论文部分内容阅读
奥氏体系不锈钢(SUS304)经深拉深加工后,第二天检查制品时发现产生了裂纹,这种现象叫做自然裂纹或自发开裂。这种裂纹是奥氏体系不锈钢或黄铜常有的现
After deep drawing of austenitic stainless steel (SUS304), cracks were observed on the next inspection of the product, a phenomenon known as natural cracking or spontaneous cracking. This crack is austenitic stainless steel or brass often present