SAE AS 4984-1999
航空航天手工工具的涂层的要求
Coating Requirements for Aerospace Hand Tools
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- 标准号
- SAE AS 4984-1999
- 发布日期
- 1999年05月01日
- 实施日期
- 废止日期
- 无
- 国际标准分类号
- 49.040
- 发布单位
- US-SAE
- 代替标准
- SAE AS 4984A-2011
- 适用范围
- This SAE Aerospace Standard (AS) covers requirements for nickel-chromium coatings, black oxide or black phosphate coatings, and alternate coatings for aerospace hand tools. Classification: Coatings covered by this document shall be of the following types, as specified: Type I (nickel-chromium coating); Type II (black oxide or black phosphate coating); Type III (alternate coatings, used in lieu of nickel-chromium plating).