When it comes to the material of welded pipe mould, first of all, we should mention the type of welded pipe. Because of the different types of welded pipe, the selection of mould material is slightly different. For example, carbon steel pipe is usually produced by high frequency welding pipe machine,while the mould materials for high frequency welding pipe machine are generally Cr12.But some merchants also use G-Cr15 in less critical areas.And stainless steel decorative welding pipe machine and industrial  welding pipe machine generally use the welded pipe mould of Cr12Mov material.For more demanding customers, generally will specify the selection of SKD11 or D2materials die steel.At present, there is a relatively new material on the market is Cu-Cr alloy, which has been used in the field of welding pipe machine in the past two years.

Specific use of what kind of material, generally welded pipe mould manufacturers will be based on customer requirements or customer pipe characteristics to decide.We,Foshan Guanxiugang trade Co., Ltd.-Foshan SENWEL pipe mould machinery Co., Ltd.,use Cr12MoV material most. Sometimes we use SKD11 welded pipe mould steel for required pipe materials.Our welded pipe mould has the characteristics of long service life,stable forming,good corrosion resistance and so on.Our aim is to ensure quality and quantity, and strive to provide customers with the best welded pipe mould.