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[国外标准] ASTM B 498/B 498M-98 (2002) Zinc-Coated (Galvanized) Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR)1

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P:2010-10-29 16:49:02

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ASTM B 498-B 498M-98 (Reapproved 2002)Zinc-Coated (Galvanized) Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR)1.pdf

ASTM B 498/B 498M-98 (2002) Zinc-Coated (Galvanized) Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR)1.pdf

SR - 拉力释放strain relief （0） 投诉

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