J441/J442/J443/J444/J445 关于丸料和试片等测试方法的标准
      发布时间:2018/12/6 15:58:04

      SAE J441 钢丝切丸的标准

      SAE J442 喷丸的试片、试片座、弧高表的标准

      SAE J443 使用Almen试片及画饱和曲线的标准

      SAE J444 强化和清理用铸钢丸和磨料粒度的标准

      SAE J445 金属喷丸喷砂机械测试方法

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      SAE J441 钢丝切丸标准.pdf

      SAE J442-2013 喷丸的试片、试片座和弧高表的标准.pdf

      SAE J443-2010使用Almen试片及画饱和曲线的规则.pdf

      SAE J444-2012金属喷丸喷砂机械测试.pdf

      SAE J445-1996 强化和清理用铸钢丸和磨料的标准.pdf



      
      

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