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现行 SAE AMS6342K
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Steel Bars, Forgings, and Tubing, 0.80Cr - 1.0Ni - 0.25Mo (0.38 - 0.43C) (SAE 9840) 钢棒 锻件和管材 0.80Cr-1.0Ni-0.25Mo(0.38-0.43℃)(SAE 9840)
发布日期: 2015-09-02
本规范涵盖了棒材、锻件、机械管和锻件形式的飞机级低合金钢。
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
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研制信息
归口单位: AEROC
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