Causes of Cracking of ERW Welded Pipes and CountermeasuresThermal cracking refers to the cracks generated at high temperature, also known as high temperature cracks or crystal cracks, which usually occur inside the weld, and sometimes may also appear in the heat affected zone. The manifestations are: longitudinal cracks, transverse cracks, root cracks, cra ...
lvy lee - Permanent Steel Manufacturing Co.,Ltd
Posted 1 month agoPress
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