jinchao1207 发表于 2016-10-16 19:16:57

ASTM A1069/A1069M-16 清晰版

本帖最后由 xifeng1115 于 2016-10-17 17:00 编辑

求助 ASTM A1069/A1069M-16 Standard Specification for Laser-Fused Stainless Steel Bars, Plates, and Shapes 清晰版

liuxilin1215 发表于 2016-10-16 19:16:58

ASTM A1069/1069M-16 Standard Specification for Laser-Fused Stainless Steel Bars, Plates, and Shapes\
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