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ASTM B849-02(2019)
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ASTM B849-02(2019)
Standard Specification for Pre-Treatments of Iron or Steel for Reducing Risk of Hydrogen EmbrittlementMore info
1.1 This specification covers procedures for reducing the susceptibility or degree of susceptibility to hydrogen embrittlement or degradation that may arise in electroplating, autocatalytic plating, porcelain enameling, chemical conversion coating, and phosphating and the associated pretreatment processes. This specification is applicable to those steels whose properties are not affected adversely by baking at 190 to 230 °C or higher (see 6.1.1).
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| Confirmation date | 2019-04-01 |
| ICS | 77.080.01 : Ferrous metals in general
|
| Number of pages | 3 |
| Replace | ASTM B849-02(2013) |
| Year | 2002 |
| Document history | ASTM B849-02(2013) ASTM B849-02(2007) ASTM B849-02 ASTM B849-94 |
| Country | USA |
| Keyword | ASTM 849;ASTM B849;ASTM B849;10.1520/B0849-02R19 |