ASTM资源列表
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[国外标准] ASTM A555/A555M-05 Standard Specification for General Requirements for Stainless Steel Wire and Wire
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[国外标准] ASTM A543/A543M-93(2004)e1 Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched
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[国外标准] ASTM A541/A541M-05 Standard Specification for Quenched and Tempered Carbon and Alloy Steel Forgings
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[国外标准] ASTM A540/A540M-05 Standard Specification for Alloy-Steel Bolting Materials for Special Applications