国外标准列表
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[国外标准] ASTM A529/A529M-05 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Qua
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[国外标准] ASTM A524-96(2001) Standard Specification for Seamless Carbon Steel Pipe for Atmospheric and Lower T
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[国外标准] ASTM A523-96(2001) Standard Specification for Plain End Seamless and Electric-Resistance-Welded Stee
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[国外标准] ASTM A522/A522M-01 Standard Specification for Forged or Rolled 8 and 9% Nickel Alloy Steel Flanges,
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[国外标准] ASTM A521-03 Standard Specification for Steel, Closed-Impression Die Forgings for General Industrial
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[国外标准] ASTM A518/A518M-99(2003) Standard Specification for Corrosion-Resistant High-Silicon Iron Castings
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[国外标准] ASTM A517/A517M-93(2004)e1 Standard Specification for Pressure Vessel Plates, Alloy Steel, High-Stre