ballrace

基本解释

The result indicated that high drawing temperature and great drawing temperature gradient were the cause of ballrace craze;This was verified on our production.
结果表明,滚道回火温度高和回火温度梯度过大都是导致裂纹产生的原因;并在生产中得到验证。
The cause of the ballrace craze of our product was analyzed by means of fractography,metallographic examination,ingredient analyses,electron microscope analyses and rigidity detection,etc.
采用断口分析、金相检验、成份分析、电镜分析和硬度检测等方法对某产品用的滚道分析了产生裂纹的原因。
Keywords ballrace;rupture drawing;temperature;failure anaysis;
滚道;断裂;回火温度;失效分析;
The result indicated that high drawing temperature and great drawing temperature gradient were the cause of ballrace craze;
结果表明,滚道回火温度高和回火温度梯度过大都是导致裂纹产生的原因;