这个行业通常查什么
- 套圈表面硬度
- 渗碳/渗氮层深度
- 圆度与圆柱度
- 表面粗糙度
- 残余奥氏体
客户最常问的一个问题
轴承钢淬火后硬度够但早期失效,先查哪一项?
把试样尺寸、材料牌号与执行标准发给我们,工程师会给出判定方法与设备配置,可先寄样试测。
提交这个问题 →Bearings
Raceway and roller hardness, case depth, roundness and roughness determine bearing life and noise.
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以上机型按行业常用配置排序;试样尺寸特殊或需要非标工装时,可按下单要求定制。
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