• 【Technical document】Requirements for working conditions of mold manufacturing2015-12-17 Hardness is the main factor affecting wear resistance. Generally, the higher the hardness of the die parts, the smaller the wear, and the better wear resistance. In addition, wear resistance is also related to the type, quantity, shape, size and distr
  • 2 页 / 10 条记录 首页 上一页 1 2 末页
    手机:15231678966 联系人:张经理 电话:0317-8888061 传真:0317-8888560
    网址:www.andymould.com 地址:中国河北省黄骅市经济开发区泽华路
    河北安迪模具有限公司 (c)2015-2016 www.andymould.com All Rights Reserved 备案号:冀ICP备15029492号-1