free-machining steel 中文意思是什麼
free-machining steel
解釋
易切削鋼-
Standard specification for free - machining stainless steel wire and wire rods
快削不銹鋼絲和鋼條標準規范 -
Standard specification for free - machining stainless steel bars
高速切削不銹鋼棒材的標準規范 -
Free machining steel
高速切削鋼 -
Standard specification for free - machining stainless steel plate, sheet, and strip
易切削不銹鋼板薄板和帶材 -
Free - machining steel
易切削鋼
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