UNI 8410:1983废止
Alloyed Steel Solid Wires And Rods For Gas Shielded And Submerged Arc Welding Of Alloyed Corrosion And Heat Resisting Stainless Steels And Related Spools, Rims, Coils And Packages - Dimensions, Classification And General Technical Conditions Of Delivery
出版：Italian Standards
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