xuanquy Tại 13/5/2011 16:27:36

ASTM-A 159 – 83 (Reapproved 1993)-Standard Specification for Automotive Gray Iron

ASTM-A 159 – 83 (Reapproved 1993)-Standard Specification for Automotive Gray Iron Castings

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Phiên bản đầy đủ: ASTM-A 159 – 83 (Reapproved 1993)-Standard Specification for Automotive Gray Iron