Date of introduction for newly developed products 01.01.87
for products in production - when revising technical documentation This standard establishes the designations of metal and non-metallic inorganic coatings in the technical documentation. The designations of the methods of processing the base metal are shown in Table. one.Table 1
Designation |
Metal Metal Processing Method |
Designation |
|
Kraservation | krt | Electrochemical polishing | EP. |
Punching | pcm | "Snow" etching | SNL |
Stroking | Stretch | Processing "Under Pearls" | J. |
Vibercling | VBR | Applying arcuate lines | DL |
Diamond processing | Alm | Applying hair lines | VL |
Satin | Sten. | Passivation | Chem. Pass |
Matting | MT. | ||
Mechanical polishing | MP | ||
Chemical polishing | hp |
table 2
Method for obtaining coating |
Designation |
Method for obtaining coating |
Designation |
Cathodic recovery | - | Condensation (vacuum) | Kon. |
Anodic oxidation * | An. | Contact | Kt. |
Chemical | Chem | Contact-mechanical | KM |
Hot | Mountains | Cathode spraying | Kr |
Diffusion | DIF. | Ignise | VZH |
Thermal spraying | According to GOST 9.304-87 | Enamel | Em |
Thermal decomposition ** | Tr. | Playing | PC |
Table 3.
Designation |
Name of metal coating |
Designation |
|
Aluminum | BUT | Palladium | PD |
Bismuth | In and | Platinum | PL |
Tungsten | AT | Rhenium | Re |
Iron | J. | Rhodium | RD |
Gold | Zl | Ruthenium | RU |
Indium | IN. | Lead | WITH |
Iridium | IR | Silver | Cf. |
Cadmium | CD | Antimony | Su. |
Cobalt | Ko | Titanium | T. |
Copper | M. | Chromium | H. |
Nickel | N. | Zinc | C. |
Tin | ABOUT |
Table 4.
Designation |
Name of material coating alloys |
Designation |
|
Aluminum zinc | A-C. | Nickel Phosphorus | N-F. |
Gold Silver | Zl-cf. | Nickel Cobalt-Wolfram | N-ko-in |
Gold-silver copper | ZL-SR-M | Nickel Cobalt Phosphorus | N-ko-f |
Gold-Surma | Zl-Su. | Nickel Chrome Iron | N-x-w |
Gold-nickel | ZL-N. | Tin-bismuth | O-V. |
Gold-zinc nickel | Zl-c-n | Tin Cadmium | O-KD |
Gold-copper | ZL-M. | Tin-cobalt | Eye |
Gold Copper Cadmium | ZL-M-CD | Tin-nickel | IS HE |
Gold-cobalt | Zl-Co. | Tin lead | O-S. |
Gold-Nickel Cobalt | Zl-n-ko | Tin zinc | O-C. |
Gold-platinum | Zl-Pl. | Palladium nickel | PD-N. |
Gold-Indium | ZL-IN. | Silver copper | SR-M. |
Copper Tin (Bronze) | M-O. | Silver-Surma | SR-SU. |
Copper tin zinc (brass) | M-O | Silver Palladium | Cfp |
Copper zinc (brass) | M-C. | Cobalt-tungsten | Ko-B. |
Copper Lead-Tin (Bronze) | M-S-O | Cobalt Wolfram-Vanadium | Ko-in |
Nickel-Bor | N-B. | Cobalt-Marganese | Ko-MC. |
Nickel-tungsten | N-B. | Zinc-Nickel | C-N. |
Nickel iron | N-J. | Zinc-titanium | C-T. |
Nickel Cadmium | N-KD | Cadmium Titan | KD-T. |
Nickel Cobalt | N-k. | Chrome Vanadium | X-V. |
Chrome carbon | X-U. | Nitride Titan | Ti-Az |
Table 5.
10. If you need to indicate an electrolyte (solution), which you need to get a coating, use the designations given in mandatory applications 2, 3. Electromettes (solutions), not specified in the applications, are denoted by the full name, for example, C9. chloroammonium. XP, M15. Pyrophosphate.11. Designations of functional properties of coatings are given in Table. 6.Table 6.
12. Designations decorative properties Coatings are shown in Table. 7.Table 7.
Name of decorative property |
Decorative sign of coating |
Designation |
Shine | Mirror | zk |
Brilliant | B. | |
Semi-platter | PB | |
Matov | M. | |
Roughness | Smooth | GL |
Slightly rough | School | |
Rough | sh | |
Extreme rough | VS. | |
Picture | Picturesque | RSh. |
Texture | Crystal | kr |
Layered | SL | |
Colour* | - | Name of color |
Table 8.
Name of additional coating treatment |
Designation |
Hydrophobial | GFF |
Filling in water | NV. |
Filling in chromate solutions | NHR |
Application paint coating | LCP |
Oxidation | OX. |
Melting | OPL |
Impregnation (varnish, glue, emulsion, etc.) | PrP. |
Impregnation of oil | PRM |
Heat treatment | T. |
Toning | tn. |
Phosphating | phos |
Chemical coloring, including filling in the dye solution | Name of color |
Chromating * | xp |
Electrochemical coloring | El. Name of color |
APPENDIX 1
Mandatory
Nickel and chrome coating designations
Name of coating |
Designation |
|
abbreviated |
||
Nickel, obtained by shiny electrolyte with glossy-forming additives, containing more than 0.04% sulfur | - | NB |
Nickel matte or semi-fiber, containing less than 0.05% sulfur; Relative lengthening when tensile testing at least 8% | - | NPB |
Nickel, containing 0.12-0.20% sulfur | - | Ns. |
Nickel two-layer (duplex) | ND | NPB. NB |
Nickel three-layer (triplex) | NT. | NPB. Ns. NB |
Nickel two-layer compositional - nickel-forces * | NSIL | NB. NZ |
Nickel two-layer compositional | NDZ | NPB. NZ |
Nickel three-layer compositional | NTZ. | NPB. Ns. NZ |
Chrome ordinary | - | H. |
Chrome porous | - | Hp |
Chrome microcrack | - | HTMT. |
Chrome microporous | - | HMP |
Chrome "dairy" | - | HMOL. |
Chrome two-layer | HD | HMOL. H. TV. |
Appendix 2.
Mandatory
Electrolyte designations for coating
Main metal |
Name of coating |
Main components |
Designation |
Aluminum and its alloys | Oxide | Chrome anhydride | chromium |
Sorrelic acid, Titanium salt | EMT. | ||
Boric acid, chrome anhydride | EMT. | ||
Magnesium and its alloys | Oxide | Ammonium biforide or potassium fluoride | fluorine |
Ammonium biforide, two-axis potassium or chrome anhydride | fluorine. chromium | ||
Ammonium biforide, sodium two-axis, orthophosphoric acid | fluorine. chromium. phos |
Appendix 3.
Mandatory
Designation of solutions for coating
Main metal |
Name of coating |
Main components |
Designation |
Magnesium and its alloys | Oxide | Two-volume potassium (sodium) with various activators | chromium |
Two-volume potassium (sodium) with various activators, float acid and potassium fluoride (sodium) | chromium. fluorine | ||
Magnesium and its alloys | Oxide | Caustic Natro, Potassium Stanat, Sodium Acetate, Sodium Pyrophosphate | mill |
Steel, cast iron | Oxide | Molybdenum-oxid ammonium | MDN |
Steel | Phosphate | Barium nitrogenous, zinc monophosphate, zinc nitric acid | OX. |
Cast iron | Phosphate | Barium nitric acid, orthophosphoric acidManganese dioxide | OX. |
Magnesium and its alloys | Phosphate | Monophosphate Barium, Phosphoric Acid, Sodium Fluoride | fluorine |
Appendix 4.
Mandatory
Examples of recording designations of coatings
Coating |
Designation |
Zinc thickness 6 μm with colorless chromatization | C6. xp BCV. |
15 μm zinc thickness with khaki chromatization | C15. xp khaki |
9 μm zinc thickness with rainbow chromatization with subsequent application of paint and varnishes | C9. XP / LKP |
Zinc thickness 6 μm, oxidized black | C6. OX. C. |
6 μm zinc thickness, phosphatated in a solution containing a nitric acid barium, zinc monophosphate, a nitric acid zinc, soaked in oil | C6. FOS. OX. PRM |
Zinc thickness 15 μm, phosphatated, hydrophobic | C15. FOS. GFF |
Zinc thickness 6 μm, obtained from electrolyte, in which there are no cyanny salts | C6. Neziano |
3 μm cadmium thickness, with nickel underlayer with a thickness of 9 μm, followed by heat treatment, chromatized | H9. Cd3. t. Khr. |
Nickel thickness of 12 microns, brilliant, obtained on a vibroscated surface with subsequent polishing | VBR. H12. B. |
15 μm nickel thickness, brilliant, obtained from electrolyte with glossy | NB. 15 |
Chrome thickness of 0.5-1 μm, brilliant, with the stream of forces - nickel thickness of 9 μm | NSIL9. H. B. |
Chrome thickness of 0.5-1 μm, with a half-liter nickel sublayer with a thickness of 12 microns, obtained on a satin surface | SN. NPB12.x. |
Chrome 0.5-1 μm thick, shiny with copper underlayer, 24 mm thick and two-layer nickel 15 μm thick | M24. Nd15. H. B. |
Chrome 0.5-1 μm thick, brilliant, with copper underlayer 30 μm and three-layer nickel 15 μm thick | M30.T15. H. B. |
Chrome thickness of 0.5-1 μm, brilliant with a two-layer nickel composite coating with a thickness of 18 microns | NDZ 18. H. B |
Chrome two-layer 36 μm thick: "Dairy" thickness of 24 mm, a solid thickness of 12 microns | Xd36; Hmol24. X12. TV |
Plated Tin-lead alloy with a mass fraction of 55-60% thick 3 microns deposited | O-C (60) 3. op |
Tin-lead alloy coating with a mass fraction of a tin 35-40% thickness of 6 microns, with a nickel sublayer with a thickness of 6 microns | H6. O-C (40) 6 |
Tin coating with a thickness of 3 μm, crystalline, followed by applying a paint coating | 03. Cr / LCP |
Copper thickness 6 μm, brilliant, toned in blue colour, followed by applying paintwork | M6. b. tn. Blue / LKP |
The coating of the gold-nickel with a thickness of 3 microns, with a nickel sublayer with a thickness of 3 microns | H3. 3l-N (98.5-99.5) 3 |
Golden thickness of 1 μm, obtained on the surface after diamond processing | Alm. 3l1 |
Chemical nickel thickness of 9 μm, hydrophobic | Chem. H9. GFG; Chem. H9. GFG 139-41 |
Chemical phosphate | Chem. FOS. PRM |
Chemical phosphate resulting in a solution containing a nitric acid barium, zinc monophosphate, nitric acid zinc | Chem. FOS. OX. |
Chemical oxide electrically conductive | Chem. OX. E. |
Chemical oxide, obtained in a solution containing caustic soda, potassium stanat, sodium acetate, sodium pyrophosphate, followed by applying paint and varnishes | Chem. OX. Stan / LKP |
Chemical oxide, obtained in a solution of milk-oxidine potassium (sodium) with various activators | Chem. OX. chromium |
Chemical oxide, obtained in a solution containing molybdenum-oxid ammonium impregnated with oil | Chem. OX. MDN. PRM |
Anodic oxide solid, filled with chromat solutions | An. OX. TV. NHR |
Anodic oxide electrical insulating with subsequent application of paint and varnishes | An. OX. EIS / LKP |
Anodic oxide solid, soaked in oil | An. OX. TV. PRM; An. OX. TV. butter 137-02 |
Anodic oxide, obtained on the stroken surface | Strong An. OX. |
Anodic oxide, obtained by painted in green in the process of anodic oxidation | Anotter. green |
Anodic oxide, painted with an electrochemical way in a dark gray color | An. OX. El. dark grey |
Anodic oxide, obtained on a chemically polished surface, painted chemical method in red color | hp. An. OX. red |
An. OX. chromium | |
Anodic oxide, obtained in an electrolyte containing chrome anhydride | An. OX. chromium |
Anodic oxide, obtained in an electrolyte containing oxalic acid and titanium salt, solid | An. OX. EMT. TV |
Anodic oxide, obtained on a matted surface in an electrolyte containing boric acid, chrome anhydride | MT. An. OX. EMT |
Hot coating obtained from solder pos 61 | Mountains PIT 61. |
9 microns silver thickness, with a chemical nickel coating underlayer 3 μm thick | Chem. H3. SR9. |
The coating obtained by the method of chemical passivation, hydrophobized | Chem. Pass. GFF |
Appendix 5.
Reference
Coverage designation on international standards
1. Material of the base metal and coatings are denoted by the chemical symbol of the element. Material of the base metal consisting of alloy is denoted by the chemical symbol of the element with a maximum mass fraction. The main non-metallic material is indicated by NM, plastic - pl. Material of coatings consisting of alloy are denoted by chemical symbols of components included in the alloy, dividing them with a sign of the hyphen. The maximum mass fraction of the first component is indicated after the chemical symbol of the first component before the sign of Defis 2. The designation of the methods of obtaining the coating are given in Table. nine.
Table 9.
3. The designations of additional coating are shown in Table. ten.Table 10.
* The color of the chromate film is indicated: a - colorless with a bluish tinge; In - colorless with a rainbow tint; C - yellow, rainbow; D - olive (khaki). Coatings A and B belong to the 1st class of chromate coatings, coatings C and D, which have a higher corrosion resistance belong to the 2nd class. Designation of types of nickel and chrome coatings are shown in Table. eleven.Table 11.
Name of coating |
Designation |
1. Chrome usual | |
2. Chrome without cracks | |
3. Chrome microcrack | |
4. Chrome microporous | |
5. Nickel brilliant | |
6. Nickel matte or semi-trimming, requiring polishing | |
7. Nickel matte or semi-fiber, which should not be polished mechanical method | |
8. Nickel two-layer or three-layer |
Table 12.
Coating |
Designation |
Designation of international standard |
1. Zinc coating by iron or steel 5 microns thick | ||
2. Zinc coating by iron or steel with a thickness of 25 microns with colorless chromatic coating of the 1st grade | ||
3. Tin melted coating 5 μm thick, applied to iron or steel on nickel sublayer with a thickness of 2.5 microns | ||
4. Silver brass coating with a thickness of 20 microns | ||
5. Gold coating with a gold content of 99.5% on a copper alloy with a thickness of 0.5 μm |
CU / AU (99,5) 0.5 |
|
6. Microcrack chrome coating with a thickness of up to 1 μm, on a brilliant nickel with a thickness of 25 microns, on plastics |
PL / NI 25 BCRMC |
|
7. Tin-lead alloy coating, with a tin content of 60% 10 μm thick, melted, by iron or steel with a nickel sublayer with a thickness of 5 microns |
Fe / Ni5SN60-PB10F |
Information details
1. Developed and entered by the Academy of Lithuanian SSRDevelopersE.B. Davidavichus., Cand. Chem. sciences; G.V. Kozlov, Cand. tehn Sciences (the heads of the topic); E.B. Romashkene, Cand. Chem. sciences; T.I. Berezhnyak; A.I. Volkov, Cand. tehn sciences; TA Karmannova2. APPROVED AND INTRODUCED RESOLUTION State Committee USSR on standards from 24.01.85 No. 1643. The term of the first check - 1992; The frequency of verification is 5 years4. Instead of GOST 9.037-77; GOST 21484-765. Reference regulatory and technical documents 6. Reprint with amendments No. 1, 2, approved in October 1985, February 1987 (IUS 1-86, 5-87)Change No. 3 approved by the Resolution of the State Standard of Russia from 22.05.92 No. 498 (IUS 8-92)- GOST 9466-75 Electrodes covered metal for manual arc welding steels and surfacing. Classification and general specifications
- GOST 9467-75 Metal coated electrodes for manual arc welding of structural and heat-resistant steels. Types
- GOST 26804-86 Road Fencing Metal Barrier Type. Technical conditions
- GOST 19231.0-83 Reinforced concrete plates for tram paths. Technical conditions
- GOST 21924.0-84 Reinforced concrete plates for urban road coatings. Technical conditions
- GOST 21924.1-84 Reinforced concrete plates for urban coatings. Design and size
The word "corrosion" comes from Latin " corrosio."What does it mean" fret". Corrosion called the physicochemical process of destruction of materials and products of them, leading to the deterioration of them operational properties, under influence ambient. To prevent corrosion, many methods and money came up.
Read more about corrosion from the movie:
Types and designation of coatings
There is pretty a large number of Coatings applied different ways on fasteners. All coatings can be divided into three types: protective, protective and decorative, decorative.
In the republics former USSRCurrently, the following conditional designations of the types of protective and protective and decorative coatings of fasteners are adopted -, etc. (in the drawings and consolidated tables, you can meet both alphabet and digital coating designation) - all the most common types of coatings are given in the following table :
View of the coatings | Designation according to GOST 9.306-85 | Digital designation |
---|---|---|
Zinc, chromatown | C.Khr. | 01 |
Cadmium, chromatown | KD.HR | 02 |
Multi-layered: copper nickel | M.N. | 03 |
Multilayer: copper nickel chrome | M.N.H.B. | 04 |
Oxide | Him.oks.prm. | 05 |
Oil-impregnated | Chem.fos.prm. | 06 |
Tin | ABOUT | 07 |
Copper | M. | 08 |
Zinc | C. | 09 |
Zinc, hot | Mountains C. | 09 |
Oxide filled with chromat | An. OX. NHR. | 10 |
Oxide, of acidic solutions | Chem. Pass | 11 |
Silver | Cf. | 12 |
Nickel | N. | 13 |
The name of the coating is placed after the point, at the end of the fastener element. The number that immediately after the designation of the coating is denoted by the thickness of the applied coating in the microns, MKM (1 micron \u003d 1/1000 mm). If the coating is multilayer, then the total thickness of all coating layers is indicated.
How to determine the parameters of the coating in the designation of fasteners
- Bolt M20-6GX80.58. 019 GOST 7798-70 - coated bolt room 01 (zinc, chromatized - the most common coating "galvanic galvanized"; looks shiny white, it happens with yellowish or with a bluish tint) thick 9 μm. ;
- Nut M14-6N. 0522 GOST 5927-70 - Nut with a coated room 05 (Chemical oxide, impregnated with oil - the people are called "oxidation"; externally looks black, with glitter or matte) thickness 22 microns ;
- Massel 1.2. C6. GOST 19853-74 - Press Maswear Coated C. (zinc - also "galvanized", also called "hot zinc" - according to the coating method; visually differs from the "galvanic galvanized" the lack of pronounced shine and the visible structure of "flakes" on the surface of the covered part) thick 6 microns ;
- Washer A.24.01.10KP. KD6.Hr. GOST 11371-89 - Washer with coated KD.HR (cadmium, with chromatization - what is called "cadming"; looks yellow, with rainbow glitter) thick 6 microns ;
- Screw V.M5-6GX25.32. 1315 GOST 1491-80 - Screw brass with coated room 13 (nickel, called simply "nickel"; looks grayish and white with a small shine) thick 15 μm ;
- Washer 8.Brams9-2. M.N.H.B.32 GOST 6402-70 - Hrovers Bronze Bronze Puck with Multilayer Coating M.N.H.B. (coating copper-nickel chrome, or, in morestally, "chrome"; looks like a mirror, with a pronounced brilliance) total thick 32 microns .
Modern production knows a lot of ways to improve appearance cast iron I. steel products, extend their life and even form dielectric layers. It is possible to achieve this with the help of such a procedure as chemical oxidation with sinking (chemical. OX. PRM.). This service performed by the PC Specialtal manufacturing company allows you to create a trademark to many details - giving them a noble black color at the same time, and preventing the appearance of corrosion processes.
Chemical oxidation with looping - what is it?
The service is a deliberate process of oxidation of the surface layer metal products In the heated solutions of the caustic soda with the addition of nitric sodium nitrogen or nitrical sodium.
Main steps
Sorted parts dip in the solution calcinated Soda, caustic natra and phosphate trinitrium for chemical degreasing. Then, under a temperature of 90 degrees, their hot flushing is made. Next, already in cold water Cool flushing of parts is performed. Next is met by an inhibited hydrochloric acid, which helps to get rid of the resulting oil film. Next, the cold flushing procedure is repeated and the oxidation procedure is performed. Its essence is that all parts are dipped by 1.5 hours in a mixture of hot concentrated alkaline solutions, iron and water. At the following stages, the aforementioned cold, hot flushing, drying. As a result, dry parts are impregnated with industrial oil.
What are the basic advantages of the procedure?
- Long exploitation without corrosion, increasing adhesion of glue and other paints and varnishes.
- Appearance on details decorative coating Deep black color without glare. As a result, improving the attention to the product and an increased sales percentage.
- No changes in the size of the processed parts - the maximum deviation of 0.6-1.2 μm.
- Performance quality. The coating applied by PC Specialtal does not lose color, as well as integrity even at temperatures above 180 degrees.
- The efficiency of the order, as well as the total low cost of the procedure. Processing spare parts once, you can rejoice in their impeccable work by years.
Indicators of product material properties, subjected to thermal or other types of processing, lead in the specifications of the drawing.
If the processing is subjected to individual areas of the product, they will be powered by a thickened barccotted line at a distance of 0.8 - 1 mm from the contour line and the indicators are affixed on the shelf of the lifting line conducted from the barchpunctive line. The values \u200b\u200bof the properties of materials indicate the limits (Figure 2.45)
The surface or plot of the product, determined by the term or technical concept, is allowed not to be allocated, and record in the technical requirements Shank TWHh. 0,8…1, 48...52 N.R.WITH or Surface BUT TWHh. 0,8…1, 45...50 N.R.WITH. It is allowed to specify the types of treatment if they are the only guaranteeing properties (for example, cementing, nitriding, annealing, tvch, etc.).
Figure 2.45
2.3.5 Designation of coatings and indicators of materials properties
The designation of the coating of materials is applied on drawings of products in accordance with GOST 2.310-68.
Paintwork coatings are indicated according to GOST 9.032-74 and GOST 9.104-79.
The designation of the coating lead in the technical requirements of the drawing after the word CoatingThen lead data on the coating materials (brand and designation of the standard or technical conditions) specified in the designation. If the coating is not applied to the entire surface, then refine the type:
- Coatingoutdoorsurfaces ...;
or the arrow indicate the surface and write:
- CoatingsurfacesBUT…;
- coating ... exceptsurfaceBUT.
Paint and paint coatings (oil and enamel paints, as well as nitroemali) are indicated in the following order:
Designation of paint and varnish material according to GOST 9.074-77, GOST 9.401-89, GOST 9.404-81;
Class coating in terms of appearance (in order of quality of quality from i to VI);
Designation of operating conditions in terms of the effects of climatic factors and special environments (Table 2.10 - 2.12).
Table 2.10 - Climatic performance of products
Table 2.12 - Operating Conditions
Special operating environments (conditions of operation according to GOST 9.032-74) |
Designation of conditions operating |
Deep cold (below - 60 0 s) | |
Open flame | |
Impact biological factors | |
Mineral oils and lubricants | |
Gasoline, kerosene and other petroleum products | |
Aggressive gases, couples | |
Solutions of acids | |
Solutions alkalis | |
Electrically insulating | |
Electrically conductive |
The designation of the paintwork material, the coating class and the designation of the operating conditions is separated by points. When exposed to various operating conditions, their designation is divided by a dash sign.
Examples of paintwork designations are shown in Table 2 . 13.
The designation in the technical documentation of metal and non-metallic inorganic coatings is regulated by GOST 9.306-85 .
The designation includes:
Designation of the coating method (Table 2.18);
Designation of coating material;
The minimum coating thickness, micron (up to 1 μm is not indicated);
Designation of functional or decorative properties of coatings (if necessary);
Recognition of additional processing (if necessary).
Record the designation of the coating is produced in the line. All components are separated from each other by points, with the exception of the coating material and thickness, as well as the designation of additional treatment with paintwork, which is separated by a fraction.
Table 2.13 - coating designation
Designation coatings |
Characteristics of the coating |
Enamel ML-152 blue. II..U1 |
Blue enamel ML-152 coating in class II, operated in the open air of moderate climate |
Enamel xs-710 gray. Varnish xs-76.IY / 7/2 |
The coating of the HS-710 gray enamel with the subsequent varnish lacquer XC-76 by IY class, operating when exposed to acids |
H-124 blue enamel. Y..7 / 1-T2 |
The coating of the Blue H-124 enamel in the class operated under a canopy in an atmosphere contaminated with chemical production gases in a tropical climate |
Primer FL-03K brown.Yi..U3 |
The coating of the primer FL-03K on the Yi class, operating in the closed room with natural ventilation in temperate climate |
Enamel PF-115 dark gray 896.III. Thor1 |
Cover with dark gray 896 Emale PF-115 by III class, operating outdoors in temperate and cold climates |
The designation of the method of obtaining the coating is given in Table 2.14.
Table 2.14 - method of obtaining coating
Non-metallic inorganic coating indicate:
Oxide - ox;
Phosphate - FOS.
Functional properties of the coating:
Solid (TV);
Electrically insulating (IEZ);
Electrically conductive (e).
Decorative properties:
a) Glitter: Mirror (ZK), brilliant (b), matte (m);
b) roughness: smooth (ch), slightly rough (SS), rough (W), very rough (VS);
c) Pictures (RSH);
Additional coating:
Oxidation (OCC);
Melting (op floor);
Impregnating oil (PRH);
Phosphating (FOS);
Chromating (xp), etc.
Examples of covering the designation of coatings are shown in Table 2.15.
Table 2.15 - coating designation
Coating |
Designation |
Zinc thickness 6 μm with colorless chromatization |
C6.Hr. BTSV. |
15 μm nickel thickness, brilliant |
N 15b. |
Chrome 0.5-1 μm thick, brilliant with copper underlayer with a thickness of 24 μm and two-layer nickel 15 μm thick |
M 24.ind 15.SB. |
Chemical phosphate |
Chem.fos.prm. |
Chemical oxide electrically conductive |
Him.ok.E. |
Hot coating obtained from solder ps 61 |
Mountains 61. |
If the paintwork is preceded by a metal or non-metallic inorganic coating, the coatings are separated by a slash (fracted sign), for example: CD6 / enamel VL-515 red-brown .iii.6 / 2-cadmium coating with a thickness of 6 microns, followed by staining enamel Vl- 515 by stage III, for operation when exposed to petroleum products.
Date of introduction for newly developed products 01.01.87
for products in production - when revising technical documentation
This standard establishes the designations of metal and non-metallic inorganic coatings in the technical documentation.
1. The designations of the methods of processing of the base metal are shown in Table. one.
Table 1
Designation |
Metal Metal Processing Method |
Designation |
|
Kraservation |
krt |
Electrochemical polishing |
eP. |
Punching |
pcm |
"Snow" etching |
sNL |
Stroking |
stretch |
Processing "Under Pearls" |
|
Vibercling |
vBR |
Applying arcuate lines |
dL |
Diamond processing |
alm |
Applying hair lines |
vL |
Satin |
sten. |
Passivation |
Chem. Pass |
Matting |
mT. |
||
Mechanical polishing |
mP |
||
Chemical polishing |
hp |
2. The designations of the methods of obtaining the coating are given in Table. 2.
table 2
Method for obtaining coating |
Designation |
Method for obtaining coating |
Designation |
Cathodic recovery |
Condensation (vacuum) |
Kon. |
|
Anodic oxidation * |
An. |
Contact |
Kt. |
Chemical |
Chem |
Contact-mechanical |
KM |
Hot |
Mountains |
Cathode spraying |
Kr |
Diffusion |
DIF. |
Ignise |
VZH |
Thermal spraying |
According to GOST 9.304-87 |
Enamel |
Em |
Thermal decomposition ** |
Tr. |
Playing |
PC |
* A method of obtaining coatings staining in the process of anodic oxidation of aluminum and its alloys, magnesium and its alloys, titanium alloys, denoted by "anoter".
** The method of obtaining coatings by thermal decomposition of metallorganic compounds denote Mos Tr
table 2
3. The coating material consisting of a metal is denoted by symbols in the form of one or two letters included in the Russian name of the corresponding metal.
The designation of the coating material consisting of metal is given in Table. 3.
Table 3.
Designation |
Name of metal coating |
Designation |
|
Aluminum |
Palladium |
PD |
|
Bismuth |
In and |
Platinum |
PL |
Tungsten |
Rhenium |
Re |
|
Iron |
Rhodium |
RD |
|
Gold |
Zl |
Ruthenium |
RU |
Indium |
IN. |
Lead |
|
Iridium |
IR |
Silver |
Cf. |
Cadmium |
CD |
Antimony |
Su. |
Cobalt |
Ko |
Titanium |
T. |
Copper |
Chromium |
||
Nickel |
Zinc |
||
Tin |
4. Nickel and chrome coating designations are mandatory.
5. The coating material consisting of the alloy is denoted by the symbols of the components that are part of the alloy, separating them with the sign of the hyphen, and in brackets indicate the maximum mass fraction of the first or second (in the case of a three-component alloy) components in the alloy, separating them with a comma point. For example, the coating with a copper-zinc alloy with a mass fraction of copper 50-60% and zinc 40-50% is denoted by M-C (60); The coating with a alloy copper-tin-lead with a mass fraction of copper 70-78%, tin 10-18%, lead 4-20% denote M-C (78; 18).
In the designation of the material of the coating with an alloy, if necessary, it is allowed to indicate the minimum and maximum mass fraction of components, for example, a gold-nickel alloy coating with a mass fraction of gold 93.0-95.0%, nickel 5.0-7.0% indicate ZL-N ( 93.0-95.0).
In the designation of coating alloys based on precious metals of hours of hours and jewelry, it is allowed to indicate the average mass fraction of components.
For newly developed alloys, the designation of the components is carried out in order to reduce their mass fraction.
6. The designations of coating alloys are given in Table. four.
Table 4.
Designation |
Name of material coating alloys |
Designation |
|
Aluminum zinc |
A-C. |
Nickel Phosphorus |
N-F. |
Gold Silver |
Zl-cf. |
Nickel Cobalt-Wolfram |
N-ko-in |
Gold-silver copper |
ZL-SR-M |
Nickel Cobalt Phosphorus |
N-ko-f |
Gold-Surma |
Zl-Su. |
Nickel Chrome Iron |
N-x-w |
Gold-nickel |
ZL-N. |
Tin-bismuth |
O-V. |
Gold-zinc nickel |
Zl-c-n |
Tin Cadmium |
O-KD |
Gold-copper |
ZL-M. |
Tin-cobalt |
Eye |
Gold Copper Cadmium |
ZL-M-CD |
Tin-nickel |
IS HE |
Gold-cobalt |
Zl-Co. |
Tin lead |
O-S. |
Gold-Nickel Cobalt |
Zl-n-ko |
Tin zinc |
O-C. |
Gold-platinum |
Zl-Pl. |
Palladium nickel |
PD-N. |
Gold-Indium |
ZL-IN. |
Silver copper |
SR-M. |
Copper Tin (Bronze) |
M-O. |
Silver-Surma |
SR-SU |
Copper tin zinc (brass) |
M-O |
Silver Palladium |
Cfp |
Copper zinc (brass) |
M-C. |
Cobalt-tungsten |
Ko-B. |
Copper Lead-Tin (Bronze) |
M-S-O |
Cobalt Wolfram-Vanadium |
Ko-in |
Nickel-Bor |
N-B. |
Cobalt-Marganese |
Ko-MC. |
Nickel-tungsten |
N-B. |
Zinc-Nickel |
C-N. |
Nickel iron |
N-J. |
Zinc-titanium |
C-T. |
Nickel Cadmium |
N-KD |
Cadmium Titan |
KD-T. |
Nickel Cobalt |
N-k. |
Chrome Vanadium |
X-V. |
Chrome carbon |
X-U. |
Nitride Titan |
Ti-Az |
Table 4. (Modified edition, change No. 3).
7. In the designation of the coating material obtained by the ignition method, indicate the brand of the source material (paste) in accordance with the regulatory and technical documentation.
8. In the designation of the coating of the solder, obtained by the hot way, indicate the solder brand according to GOST 21930-76, GOST 21931-76.
9. The designations of non-metallic inorganic coatings are shown in Table. five.
Table 5.
10. If necessary, the electrolyte indication (solution), which requires the coating, use the designations given in the required applications.
Electrolytes (solutions) not specified in the annexes are denoted by the full name, for example, C9. chloroammonium. XP, M15. Pyrophosphate.
11. The designations of the functional properties of the coatings are shown in Table. 6.
Table 6.
12. The designations of the decorative properties of coatings are given in Table. 7.
Table 7.
Name of decorative property |
Decorative sign of coating |
Designation |
Shine |
Mirror |
zk |
Brilliant |
||
Semi-platter |
pB |
|
Matov |
||
Roughness |
Smooth |
gL |
Slightly rough |
school |
|
Rough |
||
Extreme rough |
vS. |
|
Picture |
Picturesque |
rSh. |
Texture |
Crystal |
kr |
Layered |
sL |
|
Colour* |
Name of color |
* The color of the coating corresponding to the natural color of the precipitated metal (zinc, copper, chromium, gold, etc.) does not serve as the basis for attributing the coating to the painted.
The color of the coating is denoted by the full name, with the exception of the black coating - h.
13. The designations of additional coating are shown in Table. 8.
Table 8.
Name of additional coating treatment |
Designation |
{!LANG-fdb8f9c4e765e4b311d761045d7df1e0!} |
{!LANG-86b76f627ce09934ea79cf64e010fc04!} |
{!LANG-9cc13caf10513df012c2a3cfabd7fe91!} |
{!LANG-7c54fd01ff7e34f03f1b3f3b8042dba4!} |
{!LANG-e055a43540eb93b88cc48a95291f40d7!} |
{!LANG-242d15313fbfb2e6182069edd17fee5d!} |
{!LANG-5854f455addba38b3741011287e201b5!} |
{!LANG-21d3e2fc8484ce47b5fa8f43adeaa9d4!} |
{!LANG-00e2d408ef663f71a2a008ea2d2dfcea!} |
{!LANG-09b941e702fb623795546c27e08be86c!} |
{!LANG-c5d38348322be0f4ad21722ab1a9f623!} |
{!LANG-0ce30f4256530fd5ce49178f5f3c54ef!} |
{!LANG-8a9df835deaf36128a9878c2d64de78c!} |
{!LANG-a8f0a5f17e1e1f4a6bf52f217aa2b58c!} |
{!LANG-b82f6c41a3cea9146e2e760fc4382df6!} |
{!LANG-e876508148faf0861513c2713b79431e!} |
{!LANG-63ad6b53f7d7256ce0ba1b42ce85bbaa!} |
|
{!LANG-1c092804011972b2f7039106b095ba44!} |
{!LANG-22319ec00960983f57f5b4b012d975cd!} |
{!LANG-4134ba95c2fa7067b63021a0fc47a316!} |
{!LANG-7fb22ba6b2d26f525bc1fa58f84713da!} |
{!LANG-4e06f36fb85cc0e95b5287a6b937339f!} |
Name of color |
{!LANG-2c1c8264c4c175d758e8864a0f30c7a9!} |
{!LANG-147540ddd99aed668f331b5f4732d01a!} |
{!LANG-477f4cb76b3dd94d378a2ac4828184ff!} |
{!LANG-e0622196b1d8cd754e4d20c8d4d9bc8d!} |
{!LANG-03ea40efbd332434223fd3506f47de2e!}
{!LANG-d668eb08a5fd0c7ff849610cda8dafd3!}
{!LANG-d4cf38633b20f7ad62ee0a4bffc22675!}
{!LANG-155d94486815d576d14bf4aeae7f294a!}
{!LANG-3a8afb8823e56e469c038e03f4688d92!}
(Modified edition, change No. 2).
{!LANG-ccff75bbc423fc0d165ee65f29ce578d!}
{!LANG-0108641f73541f1e305f2af6d106d1fa!}
{!LANG-140ac6bb781b4c5f2c02afeaa696850a!}
{!LANG-1de7711b2db7f9076d69e7ec55bb3eeb!}
{!LANG-893f4a5f1fac8003533d64bac92db58b!}
{!LANG-71c97f89403f2dea79b4ce1e79681144!}
{!LANG-16b4d2408e801ddfcf062190e3add4d7!}
{!LANG-81e27d046c63a8e29cf1cc87e6000d85!}
{!LANG-5bce18ae7b2575623bc06088d52dc145!}
{!LANG-75b3112ede2bbef206e34fe705e01b40!}
{!LANG-45eb2b56b29dbf81f1327e3934b771c8!}
(Modified edition, change No. 2).
{!LANG-0a405e862e097c69d7d5117e4a1dd0ad!}
{!LANG-580fe9d8baf4bd28162a25f718918fd8!}
{!LANG-171287b5e0b514191363f06edb3ec4fd!}
{!LANG-bca4a64aa2dc40297ab5338e0867b93d!}
{!LANG-31fee25c91110fe6bae67ee3fc5b88e3!}
{!LANG-88e2f79c40d711da55b4266a39974228!}
(Modified edition, change. No. 1, 2, 3).
{!LANG-a5fba79862ecc8fbc75332784e3a91ee!}
21. Advanced (modified editors, change No. 3).
{!LANG-1fc4af124e97d490a41a449b821dfe9a!}
Mandatory
Nickel and chrome coating designations
{!LANG-947eefb4831e8ca3baf6704b06aae2cc!} |
Designation |
|
{!LANG-9fad02109dcfda7a690311595ec2ebcd!} |
{!LANG-ad6bcc9c4bd286d1d45d1d1ce0aa7fc1!} |
|
{!LANG-0e45dc5edbc1034a28dc617cd87a24c5!} |
{!LANG-d72d3a0507c111adde3503b158cd9cdf!} |
|
{!LANG-5b52dfeec54d14362ed81c79b3335e60!} |
{!LANG-305521bc5625319751a28d1c66b8c4b9!} |
|
{!LANG-dcb94b050a9762d423671e803eada02a!} |
{!LANG-53efdac5c7db81db50aabccbfc7791bd!} |
|
{!LANG-a2496a6d23caf9813e189fe666cb2f1b!} |
{!LANG-5db27d7b53f376cff113825dbf887a8f!} |
{!LANG-bf1d412e3af22cbcc9f255d662aae833!} |
{!LANG-2f39f2c7b43d5612e83b20c2a9156245!} |
{!LANG-3b32dee1b8d43d43bf7810beb9c80f55!} |
{!LANG-5913334db58a4dac6ffa42d76de5250f!} |
{!LANG-e1b627888c0936f1bfd1d627f59e979c!} |
{!LANG-271f94824beee2ff5c8dbdb9669b16af!} |
{!LANG-d95be5a998d7d2d260018b12e9a57092!} |
{!LANG-90d58eca476d349f1568143d258e90a6!} |
{!LANG-e996707b4515121896309e5ae83947b3!} |
{!LANG-aa0853ea298fd2115c11964e9f56657d!} |
{!LANG-02044c9b6620050a73310229aad0be93!} |
{!LANG-86b7a3f7b84fb853f468e012782ac7a4!} |
{!LANG-2e9e0708690796850c04b796348d3c6e!} |
{!LANG-d61bb863f4fe4c010b6e2fb97fed71d9!} |
||
{!LANG-416c6c35d3c09d26c6cb90ddb190c2e7!} |
{!LANG-79eabd20682b86403704b1666574a542!} |
|
{!LANG-39dcaad777d1148a04b4820a26e3cf2c!} |
{!LANG-23773a2b6821a003ec69f19ba126b31a!} |
|
{!LANG-3340f95279f9d873343c8c48c303ee76!} |
{!LANG-b5410486c80302535f3a957e4991df2f!} |
|
{!LANG-c982af34a1bec997f62ce41c6daaefde!} |
{!LANG-9cbd4cf69e33b90299d6c86dc704315b!} |
|
{!LANG-56ca99dbc31c1eaf61b54337c841bfd3!} |
{!LANG-e505bfa412320092a97b823f8e2cb9ab!} |
{!LANG-8d128419c848168c118a7fe2145741fc!} |
{!LANG-fdd7b10ee641722582d6f3f0742b5b0a!}
{!LANG-3e838aa4a50eeae32b111724811a1631!} {!LANG-270156d1fa044b8befbc11486b958a52!}
(Modified edition, change No. 2).
{!LANG-bd482d9efe05e32439c94158d1134fa4!}
Mandatory
Electrolyte designations for coating
{!LANG-326062d053b5414ec102131b0623932b!} |
{!LANG-947eefb4831e8ca3baf6704b06aae2cc!} |
{!LANG-e088f7819fc3af06ab31080a7bfea4a7!} |
Designation |
{!LANG-ed32f8d907faf21a1e573975f65d69df!} |
{!LANG-bf16e421e07bfa6f3d1d90993b58c5ec!} |
{!LANG-74c682de277003e114ef4403818a191a!} |
{!LANG-94888ba6c4bc44571f70fc5c33ad8e2b!} |
{!LANG-491f30d9a35b256923ef09cb105b70c6!} |
{!LANG-2bb252a2ac58d0138b671fb158d32eaf!} |
||
{!LANG-288d238026fc18a04c2b0d3a61ad7a1f!} |
{!LANG-2bb252a2ac58d0138b671fb158d32eaf!} |
||
{!LANG-7f36b5b9b127c8c881624b5015245d10!} |
{!LANG-bf16e421e07bfa6f3d1d90993b58c5ec!} |
{!LANG-5b143ef6c6dc48972f9aa03e35684ab2!} |
{!LANG-45ad8f94577eace7f6dbf1895414f116!} |
{!LANG-17f0165e77ba845fc423cfaf294b7095!} |
{!LANG-181b5c2b82a7c0f05bc3c9b992fb56ea!} |
||
{!LANG-375abc1ec570418a200e26fc703d94fb!} |
{!LANG-ffb2f2fa4e2c253a952edb7913d4a02e!} |
{!LANG-388ed6b6a04e4ecc45e375ca9404048c!}
Mandatory
Designation of solutions for coating
{!LANG-326062d053b5414ec102131b0623932b!} |
{!LANG-947eefb4831e8ca3baf6704b06aae2cc!} |
{!LANG-e088f7819fc3af06ab31080a7bfea4a7!} |
Designation |
{!LANG-7f36b5b9b127c8c881624b5015245d10!} |
{!LANG-bf16e421e07bfa6f3d1d90993b58c5ec!} |
{!LANG-968112ec4417834913c5601089d17dbc!} |
{!LANG-94888ba6c4bc44571f70fc5c33ad8e2b!} |
{!LANG-afd30f8a632bc99231031f324933d800!} |
{!LANG-68dddf3101bb18f089714cbefde2e01a!} |
||
{!LANG-7f36b5b9b127c8c881624b5015245d10!} |
{!LANG-bf16e421e07bfa6f3d1d90993b58c5ec!} |
{!LANG-76197d085547145339a3ed4f81d51f46!} |
{!LANG-ddfae1f464132ce1aecb333130d26c14!} |
{!LANG-6e356adcd352cfc36672e5220ec7697c!} |
{!LANG-bf16e421e07bfa6f3d1d90993b58c5ec!} |
{!LANG-3b73904635d6e57e74dc3711782fbc68!} |
{!LANG-a62e9b365a83394d49fa026f7e2fae8e!} |
{!LANG-dab85eb9625a6ee8bbf25bf8e546e54e!} |
{!LANG-c6838ec2d516711a4ef0d6ca2b9431d3!} |
{!LANG-3d67476b01664c09aed113f46e860f8e!} |
{!LANG-09b941e702fb623795546c27e08be86c!} |
{!LANG-7469b9a1e26b5d67ea4189b22d15260c!} |
{!LANG-c6838ec2d516711a4ef0d6ca2b9431d3!} |
{!LANG-4e559de03c545ef517072ebfe3a590d9!} |
{!LANG-09b941e702fb623795546c27e08be86c!} |
{!LANG-7f36b5b9b127c8c881624b5015245d10!} |
{!LANG-c6838ec2d516711a4ef0d6ca2b9431d3!} |
{!LANG-d1cfb3909733e265eb9661a532ec5fdd!} |
{!LANG-45ad8f94577eace7f6dbf1895414f116!} |
(Modified edition, change No. 1).
{!LANG-fc265eb99245f528e17c06415229970c!}
Mandatory
Examples of recording designations of coatings
Coating |
Designation |
{!LANG-47d00f58538d504aa7fd2e9b98f21d22!} |
{!LANG-52ee92b5c7805cd76a48e945ff455427!} |
{!LANG-102e7133670feca76de49c11ae1c5267!} |
{!LANG-b25529b33015eb46d12904fa902821d2!} |
{!LANG-e3218d4bb2007be244e8a4056af2ff9d!} |
{!LANG-9a0b08555023ef86bda50f5e44a28bcb!} |
{!LANG-4b7719bc30e1b0422749717e1fcd549c!} |
{!LANG-62c541324cb0f0ef76fea3de37ed33ad!} |
{!LANG-173aa058576463543e11cb2b713bd2f3!} |
{!LANG-39e1b800088d2e4847764fdc5ced4cfa!} |
{!LANG-89c68a21def453f558a44aa1eee5d98a!} |
{!LANG-0e35ba0caacadf7f55846aa932d071c5!} |
{!LANG-82dcd97061d08d39687fb496eda9618c!} |
{!LANG-99707c69d1c6da3713642c5cfa9e1f5a!} |
{!LANG-67b6c8a5b1e320af9f49d114dc5b3e81!} |
{!LANG-8e4cb293c544c69bc0ea834917cb279c!} |
{!LANG-b530f4aa79f2446162dfa3f2faa6fa6f!} |
{!LANG-818a4649d05b620774ea462cd0f7c82e!} |
{!LANG-101ed193b5a29f472cea64ce4fe0f38f!} |
{!LANG-68653ecbf760b110c26e089fbed90ec4!} |
{!LANG-70f4cb6f95d809af29bb2f6db9d9405e!} |
{!LANG-9a447f8530d6b2da52a81e4222d08926!} |
{!LANG-b08d3f632ddad0b339ff4e9f5129d3f6!} |
{!LANG-789ab4da0a092339b57e0ea73cac3374!} |
{!LANG-2d0c7ded8ae31ca9410e38705203236f!} |
{!LANG-ab23b1d9f57d07b0b81cf2bed4c401ce!} |
{!LANG-3fe8ef954d478b47fba0911a096c59e7!} |
{!LANG-0bde6737de7b774ee4defb38c664b2cd!} |
{!LANG-db6d5e1c8f282aaf6612b6a9e887230b!} |
{!LANG-e97a284d591000a9a2fb974f89bf1369!} |
{!LANG-05dbaaa2219a05ac17bf4c03d99c5284!} |
{!LANG-312e31a4b3516dd44f1b1c3423aa5641!} |
{!LANG-e2cc047d2c7ee69ea911184acd771870!} |
{!LANG-7fcadc47790b2ba0f75e691b79289487!} |
{!LANG-af8dca77ca066f2bc6b9d1033894b8f6!} |
{!LANG-b6f73144fca70e005854394e6993c457!} |
{!LANG-fd70ead8e92a665603b53378e1af6998!} |
{!LANG-f1bbfba00070ec9bc258b929a51499d1!} |
{!LANG-5304c6aef8d2ad214e3ad9cc9b51c388!} |
{!LANG-4aa615fbc9ad1644fe798c03c9ca92b5!} |
{!LANG-c33bc4812ae853328a0bc9547155f4c7!} |
{!LANG-6578a9183afc4a9c1b2c0260fbc9727b!} |
{!LANG-f0eeba3ec6386b1e472fb9ffd7d13a2c!} |
{!LANG-2fa2228fa1a457fe16c8b6eed17dcb88!} |
{!LANG-cf02d85487f8974d13ac03cbcdf5ecd9!} |
{!LANG-43c04c1bca5c91f4082dace16778b5bb!} {!LANG-0959333179c562cf963affd751f0cd90!} |
{!LANG-051c5e41e787b2dce565536b6723a9e4!} |
{!LANG-7d48658c4729a25946672c5a9d7a8499!} |
{!LANG-b4268739f4dea00bfb9200605deb4d30!} |
{!LANG-02ab0097ede03ebde86e25aff2da60af!} |
{!LANG-88833caec2ed20e5b55223e798a06ec6!} |
{!LANG-78c1713e020a431cc5c6feed57b9c506!} |
{!LANG-520ed8c970363400ddcf63bae93ed6f7!} |
{!LANG-3983b9721b4ca31938112422c01bfe52!} |
{!LANG-2ef2a5f40d2e1921c12415915d89f850!} |
{!LANG-de4bc8777f48a7f344c3dee1f5ad1ce0!} |
{!LANG-ef4a3161005e41d14aa2f03c27709c84!} |
{!LANG-49a16d4f2e33dd1def8e96397023bf4e!} |
{!LANG-6746fa97e101116c2cc0e5fbcd1d76f2!} |
{!LANG-370f1951dc639b3f43008fd7dac33f24!} |
{!LANG-7bf668566d48b9c01e2113d1b5ff4dbd!} |
{!LANG-7871a3eae4e962301ffd8af2db79a18c!} |
{!LANG-caf31b51acaf790c8a4331a728bea8eb!} |
{!LANG-4251f411466c822ad8d1786e05314e63!} {!LANG-36701675fc1d07f4b93229ccb686cfc8!} |
{!LANG-24c85aa4613f537b7faf06c1154a81db!} |
{!LANG-9ca16094b82fcf1545dd50ca43a243e5!} |
{!LANG-7fae0d957317c0acbf033639b79bc8ed!} |
{!LANG-6ecfd1c3bb8af7909de3f8b6d5c3b1ed!} |
{!LANG-85d6ab687153ace0230f44b39ba9a0d1!} |
{!LANG-598bbc6394fdb0b006a7aa9e911be251!} |
{!LANG-f10875ee6b81c52e3e8ad7bd4d30a07d!} |
{!LANG-01769766100de7c1030ebc7831ae1246!} |
{!LANG-0b67d11e9fc0befe9f1e7897bda282b1!} |
|
{!LANG-7c9f1df050fc8a3790556bcc6732e73f!} |
{!LANG-0b67d11e9fc0befe9f1e7897bda282b1!} |
{!LANG-3a1a167147d78025d441068d8b4bb383!} |
{!LANG-0adfed4a7e2197052b59f52b3b817289!} |
{!LANG-089740f238a143a3b92ca706da127118!} |
{!LANG-2470401e3bdcdd05aa6a145bda82fa18!} |
{!LANG-e48eaba0aeb8f79a7887f6b156f124a7!} |
{!LANG-315baf5fac28f62f6d32d51f0280189c!} |
{!LANG-7ca33879290ae6e434f71aa5ecaee90c!} |
{!LANG-5c102c4bf18026c135561a3175c22a58!} |
{!LANG-c96f3460a605616e09cdb8c013669a48!} |
{!LANG-9f942935114b3dbeb27aac01f0af6d8e!} |
{!LANG-e72b1cd18b28dc934a0467fe5a5e032a!}
Reference
Coverage designation on international standards
{!LANG-e98222c718ec77debb483e98b98be896!}
{!LANG-adf6aec4cdfd0988b6b8e8be9a022240!}
{!LANG-dfb6b5b2be67137a88c7ba47ae23c313!}
{!LANG-1e46356c69bb42dc736bb05c874da14a!}
Table 9.
Method for obtaining coating |
Designation |
Cathodic recovery |
|
{!LANG-e081e11b84a5d24c0d2ee41299555fc4!} |
|
Chemical |
|
Hot |
|
Thermal spraying |
{!LANG-bc194eeb3a67e996e8057c36358c6440!}
Table 10.
{!LANG-ca05b9a4d954f7ce97e248246f9d9316!}
{!LANG-06ee4a7b669499a8227480c5942aed09!}{!LANG-57b8d745384127342f95660d97e1c9c2!} {!LANG-fa24317b9fc23f7359b26f6b78b28ed5!}
{!LANG-5a45bdbecb1fda72af17460d96316485!}{!LANG-57b8d745384127342f95660d97e1c9c2!} {!LANG-d1011d344907c9d40299db7205119401!}
{!LANG-a25913c0bcebf73a859aa0152627e61a!}
Table 11.
{!LANG-947eefb4831e8ca3baf6704b06aae2cc!} |
Designation |
{!LANG-701936279be248d3d522f1c6ded0a800!} |
|
{!LANG-3a50af8a1c6b5bc3aa2a69f2446257d5!} |
|
{!LANG-2336fd22b3e326e3f00d47b8e72ff398!} |
{!LANG-945f867ce4568866dd8457c1bae92af1!} |
{!LANG-476bf2b61dc610ddeefaacd9fc8c0393!} |
{!LANG-182188c762b999bd08b85ebe6806e878!} |
{!LANG-a431d05484652f51cab3045cce3f953e!} |
|
{!LANG-460d7da2f1e1b82efa80780be88844e1!} |
|
{!LANG-837995396c8397590d40a934a8240959!} |
|
{!LANG-498c7195e38e648d8d7d5862801bd5d5!} |
{!LANG-bd87155846e9f8a91895f2626aa98025!}
{!LANG-51bdfc92534c8c730fe3638243deaf44!}
{!LANG-87c8504aa0a0f7ef5ec703170db18cff!}
{!LANG-144804ca9dca0a6cd0df480e0f32144b!}
{!LANG-8a28d1e5917cb7d3cec1ebc9df7bae3f!}
{!LANG-7174b45b4496b3c325552741662f0706!}
{!LANG-f77d6b58cbaf8dc792812b48dbba33e3!}
{!LANG-2815083b9a72588295504ae85316595f!}
Table 12.
Coating |
Designation |
{!LANG-96220993fc972c3b1f70ddb7c244a460!} |
{!LANG-b1b12ce81dc3030a226ee5d6f461ad30!} |
{!LANG-28f9442d967e67c89dd5edeb463b54b0!} |
{!LANG-ffee2a7c1b0aca7abf02e40369e2fdbc!} |
{!LANG-1a8edfe098df6780fdea971faa44e494!} |
{!LANG-955b8a9e6586a01c4d02fcc2755e31b0!} |
{!LANG-ce59ae66724e33eba3c5c733dbe4bad1!} |
{!LANG-50c125a9ec56b199580a1768f4ee1b44!} |
{!LANG-a9d5a5f6d1560dc8808284e8775b70f2!} |
{!LANG-3e5468382773545b0ee3ae1bce6ece3c!} |
{!LANG-d6099c199dafd92a0005fb3071ba7638!} |
{!LANG-ba109cccdfb93085b94a79ab3043cd17!} |
{!LANG-afe1ea1e988cf7ae6da45fcdacd97bff!} |
{!LANG-72dcd0665f1e670f64178e4778d3f0bc!} |
{!LANG-afe66f1ec5a5738a856297fa2a4214eb!} |
{!LANG-46fbadaacb0ce6a142dd16aea507d8e9!} |
{!LANG-4bedb744601a5d286d069b22ca8aa1ec!} |
{!LANG-75eef3143c24350c37e5736f1d60dd2e!} |
{!LANG-f5a6ae8a2222830e948ddd7d032c47a6!} |
{!LANG-932e0c491e6e1aa7530abda1da38cf5f!} |
{!LANG-22274e2a3e47ab565dc18b48a21f5a2b!} |
{!LANG-fab2c1184f880429d9d283f5f16f7f2c!} |
Appendix 5 has been submitted additionally (change No. 3).
Information details
1. Developed and entered by the Academy of Lithuanian SSR
Developers
E.B. Davidavichus., Cand. Chem. sciences; G.V. Kozlov, Cand. tehn Sciences (the heads of the topic); E.B. Romashkene, Cand. Chem. sciences; T.I. Berezhnyak; A.I. Volkov, Cand. tehn sciences; TA Karmannova
{!LANG-7da77f919fb975a86eb73b37137f7223!}
3. The term of the first check - 1992; The frequency of verification is 5 years
4. Instead of GOST 9.037-77; GOST 21484-76
5. Reference regulatory and technical documents
{!LANG-1041d46dd31c604eddf5e76300c661d0!} |
|
{!LANG-b81a97eae296e988d13a10747b2b0c6f!} |
|
{!LANG-3b51ea934df31b223ef07046483c1c5a!} |
|
{!LANG-b75fe0dc22d21afd476c12c0237b5f7d!} |
6. Reprint with amendments No. 1, 2, approved in October 1985, February 1987 (IUS 1-86, 5-87)