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T23-seamless-steel-tube

T23-seamless-steel-tube

Carbon Steel Pipe are divided into hot-rolled and cold-rolled (drawn) steel pipes. 1. The outer diameter of Carbon Steel Pipe is generally greater than 32mm, and the wall thickness is 2.5-75mm. 2. The outer diameter of the cold-rolled seamless steel pipe can reach 6mm, and the wall thickness can reach 0.25mm, and the outer diameter of the thin-walled pipe can reach 5mm, and the wall thickness can be less than 0.25mm. Cold rolling has higher dimensional accuracy than hot rolling.