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Straight pipe seamless pipe and the difference
Shandong Liaocheng Seamless Steel Tube Plant Analysis: Straight pipe and seamless pipe straight pipe is welded seam is a straight pipe. It is welded into the tube after the strip is rolled up. Seamless pipe is no seam of steel. It is the bar after extrusion or perforation direct drawing or h ....
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A forging process for light weight production
[ALUMINIUM NETWORK] The researchers tried to directly connect the steel plate and the aluminum block during the molding process without additional connection steps. Hybrid compound forging is a process in which two lightweight structures are combined by the former, that is, a material knot is for ....