DEFSTAN 03-29/4(2008) : 2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PROTECTION OF METALLIC SPRINGS AGAINST CORROSION
Hardcopy , PDF
31-03-2014
English
01-01-2008
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Foreword
Introduction
1 Scope
2 Warning
3 Normative References
4 Definitions
4.2 Process control schedule
4.3 Significant surface
4.4 Tensile strength of steels
4.5 Tensile strength vs hardness relationship
5 Information to be Supplied to the Processor
6 Process Control
7 Protective Treatments
7.1 Factors affecting the choice of protective treatment
7.1.1 Cadmium and cadmium alternatives
7.1.2 Choice of treatment
7.1.3 Factors to be considered
7.1.3.1 Corrosion resistance of the metal
7.1.3.2 Environment
7.1.3.3 Spring section
7.1.3.4 Stress effects
7.1.3.5 Galvanic corrosion
7.1.3.6 Elevated temperature corrosion
7.2 General requirements in applying protective treatments
7.3 Protective treatments for various metals
7.3.1 General
7.3.2 Non-corrosion resisting steels
7.4 Corrosion resisting materials
Specifies requirements for the protection of all types of metallic springs against corrosion.
| DevelopmentNote |
Supersedes DEFSTAN 03-29/3(2002). (04/2008) This standard is obsolescent because it is no longer required for the procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (05/2013)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Withdrawn
|
| Supersedes |
| SAE AMS03_11A | Phosphate Treatment of Iron and Steel |
| DEFSTAN 03-11/5(2008) : 2008 | PHOSPHATE TREATMENT OF IRON AND STEEL |
| DEFSTAN 03-19/3(2005) : 2005 | ELECTRO-DEPOSITION OF CADMIUM |
| BS EN ISO 6507-1:2005 | Metallic materials. Vickers hardness test Test method |
| DTD 931 : AUG 70 | RHODIUM PLATING |
| DEFSTAN 03-21/4(2008) : 2008 | MECHANICAL METHODS FOR THE INDUCEMENT OF RESIDUAL SURFACE COMPRESSIVE STRESSES |
| BS 7195(1989) : 1989 | GUIDE FOR PREVENTION OF CORROSION OF METALS CAUSED BY VAPOURS FROM ORGANIC MATERIALS |
| DEFSTAN 03-9/3(2007) : 2007 | ELECTRO-DEPOSITION OF SILVER |
| DEFSTAN 01-5/15(2007) : 2007 | FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS |
| DEFSTAN 03-28(PT2)/4(2008) : 2008 | PHYSICAL VAPOUR DEPOSITION OF METALS - PART 2: PHYSICAL VAPOUR DEPOSITION OF CADMIUM FOR PROTECTION AGAINST CORROSION |
| DEFSTAN 03-4/5(2006) : 2006 | THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA |
| DEFSTAN 03-17/3(2007) : 2007 | ELECTRO-DEPOSITION OF GOLD |
| BS 2W 12:1989 | Specification for preformed zinc coated carbon steel wire rope (metric and inch series) |
| DEFSTAN 03-2/4(2005) : 2005 | CLEANING AND PREPARATION OF METAL SURFACES |
| DEFSTAN 03-36/1(2005) : 2005 | GUIDANCE TO THE USE OF CADMIUM ALTERNATIVES IN THE PROTECTIVE COATING OF DEFENCE EQUIPMENT |
| PD 6484:1979 | Commentary on corrosion at bimetallic contacts and its alleviation |
| BS 6338:1982 | Specification for chromate conversion coatings on electroplated zinc and cadmium coatings |
| BS EN ISO 2063:2005 | Thermal spraying. Metallic and other inorganic coatings. Zinc, aluminium and their alloys |
| DEFSTAN 03-20/3(2005) : 2005 | ELECTRO-DEPOSITION OF ZINC |
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