4CrW2Si圆钢#耐冲击工具用钢4CrW2Si研磨棒
4 crw2si impact resistance tool steel, the steel on the basis of chromium silicon steel joined W, so the hardenability and high temperature strength at the same time, in the tempered state could obtain higher toughness. Mainly used for high impact load operating tools, such as pneumatic tools, chisel, cutting edge trimming compound die, punching die, cold cutting with shearing tools such as scissors, and some of the small hot-work mold.
CrW2Si耐冲击工具用钢，此钢在铬硅钢的基础上加入了 W，因而在具有一定淬透性和高温强度同时，在回火状态下可能获得较高的韧性。主要用于制作高冲击载荷下操作的工具，如风动工具、錾子、冲裁切边复合模、冲模、冷切用的剪刀等冲剪工具，以及部分小型热作模具。
4CrW2Si低合金耐磨钢 化学成份

产品名称：4CrW2Si圆钢#耐冲击工具用钢4CrW2Si研磨棒
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