ASTM资源列表
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[国外标准] ASTM A727/A727M-02 Standard Specification for Carbon Steel Forgings for Piping Components with Inher
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[国外标准] ASTM A724/A724M-04 Standard Specification for Pressure Vessel Plates, Carbon-Manganese-Silicon Steel
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[国外标准] ASTM A723/A723M-02 Standard Specification for Alloy Steel Forgings for High-Strength Pressure Compon
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[国外标准] ASTM A722/A722M-07 Standard Specification for Uncoated High-Strength Steel Bars for Prestressing Con
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[国外标准] ASTM A722/A722M-05 Standard Specification for Uncoated High-Strength Steel Bar for Prestressing Conc
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[国外标准] ASTM A717/A717M-01 Standard Test Method for Surface Insulation Resistivity of Single-Strip Specimens