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ASTM A1008 Fwad Woule Steel Fèy
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ASTM A1008 Fwad Woule Steel Fèy

ASTM A1008 Fwad Woule Steel. Cold Rolled Steel se yon pwodwi moulen ki fèt ak yon wo degre de presizyon kalib ak inifòmite nan karakteristik fizik. ... Paske fèy asye woule frèt gen tandans fè rouye, pratik estanda se aplike yon lwil oliv prevantif rouye nan fen sòti nan tanperaman an ...

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