ELECTRODEPOSITION OF CHROMIUM FOR ENGINEERING PURPOSES

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

02-15-2018

Publisher

SAE International

1. SCOPE
2. WARNING
3. NORMATIVE REFERENCES
4. ABBREVIATIONS
5. DEFINITIONS
6. INFORMATION TO BE SUPPLIED TO THE PROCESSOR
7. PROCESS CONTROL
8. CONDITION OF SUBSTRATE
9. CHROMIUM ELECTRODEPOSITION PROCESS
10. RECLAMATION OF WORN OR OVER-MACHINED ITEMS
11. DIMENSIONAL TOLERANCES
12. THICKNESS OF ELECTRODEPOSIT AFTER FINAL FINISHING
13. MACHINING AND GRINDING
14. GENERAL
15. STRESS RELIEF
16. INTRODUCTION OF SURFACE COMPRESSIVE STRESSES
17. PREPARATION FOR ELECTRODEPOSITION
18. ELECTRODEPOSITION OF CHROMIUM
19. POST-ELECTRODEPOSITION HEAT TREATMENT
20. GENERAL
21. PREPARATION FOR ELECTRODEPOSITION
22. ELECTRODEPOSITION OF CHROMIUM
23. POST-ELECTRODEPOSITION HEAT TREATMENT
24. GENERAL
25. PREPARATION FOR ELECTRODEPOSITION
26. ELECTRODEPOSITION OF CHROMIUM
27. POST-ELECTRODEPOSITION HEAT TREATMENT
28. GENERAL
29. PREPARATION FOR ELECTRODEPOSITION
30. ELECTRODEPOSITION OF CHROMIUM
31. ELECTRODEPOSITION OF CHROMIUM ON CHROMIUM
32. INSPECTION AND TESTING
33. VISUAL INSPECTION
34. THICKNESS OF COATING
35. HARDNESS
36. ADHESION
37. FREEDOM FROM EMBRITTLEMENT
38. CORROSION TESTING
39. OTHER REQUIREMENTS
40. TREATMENT OF ITEMS REJECTED DURING FINAL
INSPECTION AND TEST
41. NOTES
ANNEX A - GUIDANCE ON CHROMIUM ELECTRODEPOSITION FOR
ENGINEERING PURPOSES
ANNEX B - CHROMIUM ELECTRODEPOSITION PROCESS
ANNEX C - THE ANALYSIS OF CHROMIUM ELECTRODEPOSITION SOLUTION
ANNEX D - POST-ELECTRODEPOSITION TREATMENT FOR FERROUS METALS
ANNEX E - CHEMICAL METHODS OF STRIPPING CHROMIUM DEPOSITS
ANNEX F - ADHESION TESTS

Provides guidance for - and specifies the requirements for - the electrodeposition of chromium for engineering purposes.

Committee	AMS-B
DevelopmentNote	Supersedes DEFSTAN 03-14/4(2008). (05/2015)
DocumentType	Standard
Pages	29
ProductNote	This version is now stabilized.
PublisherName	SAE International
Status	Current
Supersedes	SAE AMS 03-14 : 2015

BS EN ISO 4516:2002	Metallic and other inorganic coatings. Vickers and Knoop microhardness tests
BS ISO 9587:1999	Metallic and other inorganic coatings. Pretreatment of iron or steel to reduce the risk of hydrogen embrittlement
DEFSTAN 03-27/3(2005) : 2005	ELECTRO-DEPOSITION OF NICKEL FOR ENGINEERING PURPOSES
BS EN ISO 3543:2001	Metallic and non-metallic coatings. Measurement of thickness. Beta backscatter method
BS 6041(1981) : 1981	METHOD OF SAMPLING OF ELECTRODEPOSITED METALLIC COATINGS AND RELATED FINISHES: PROCEDURES FOR INSPECTION BY ATTRIBUTES
BS EN ISO 6507-1:2005	Metallic materials. Vickers hardness test Test method
DEFSTAN 03-4/6(2011) : 2011	THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF SPECIFIED MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA
BS EN ISO 2178:2016	Non-magnetic coatings on magnetic substrates. Measurement of coating thickness. Magnetic method
DEFSTAN 03-24/5(2008) : 2008	CHROMIC ACID ANODIZING OF ALUMINIUM AND ALUMINIUM ALLOYS
BS EN ISO 3497:2001	Metallic coatings. Measurement of coating thickness. X-ray spectrometric methods
BS 5599:1993	Specification for hard anodic oxidation coatings on aluminium and its alloys for engineering purposes
SAE AMS 03-25 : 2015	SULFURIC ACID ANODIZING OF ALUMINUM AND ALUMINUM ALLOYS
SAE AMS 03-27 : 2015	ELECTRO-DEPOSITION OF NICKEL FOR ENGINEERING PURPOSES
BS ISO 9588:2007	Metallic and other inorganic coatings. Post-coating treatments of iron or steel to reduce the risk of hydrogen embrittlement
BS EN ISO 2177:2004	Metallic coatings. Measurement of coating thickness. Coulometric method by anodic dissolution
ISO 4519:1980	Electrodeposited metallic coatings and related finishes — Sampling procedures for inspection by attributes
DEFSTAN 03-2/6(2011) : 2011	CLEANING AND PREPARATION OF METAL SURFACES
DEFSTAN 03-25/5(2008) : 2008	SULFURIC ACID ANODIZING OF ALUMINIUM AND ALUMINIUM ALLOYS
BS EN ISO 1463:2004	Metallic and oxide coatings. Measurement of coating thickness. Microscopical method
SAE AMS 03-2 : 2017	CLEANING AND PREPARATION OF METAL SURFACES
SAE AMS03-4A : 2015(S2017)	THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF SPECIFIED MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA
BS EN 12659:1999	Lead and lead alloys. Lead
BS EN ISO 9227:2017	Corrosion tests in artificial atmospheres. Salt spray tests
DEFSTAN 03-21/5(2011) : 2011	MECHANICAL METHODS FOR THE INDUCEMENT OF RESIDUAL SURFACE COMPRESSIVE STRESSES
BS EN ISO 2819:1995	Metallic coatings on metallic substrates. Electrodeposited and chemically deposited coatings. Review of methods available for testing adhesion