Views:11 Author:Site Editor Publish Time: 2019-10-30 Origin:Site
2019-10-30 export the 904L stainless steel semaless pipes&elbows ...do the third part inspection with TUV. (including the intergranular corrosion test. tensile strength test. hydrostatic test. all the mechanical properties test)
904l超级奥氏体,tuv第三方检测,包含了晶间腐蚀.拉伸. 弯曲水压等测试,出口至欧美国家