BW Cutting Tools www.tool-tool.com
Experts in cutting area, including end mills, drills, reamers, saw, special cutters...etc.
Thursday, January 29, 2015
鍛造介紹
鍛造
是金屬壓力加工方法之一。指利用壓力改變金屬原料形狀,以獲得具有一定機械性能、一定形狀和尺寸的鍛件的一種加工技術。
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