20Cr Alloy Steel Pipeis a kind of high-precision steel pipe material after cold drawing or hot rolling treatment. Because the inner and outer walls of precision steel pipes have no···

40Cr Alloy Steel Pipe is a kind of Chinese GB standard alloy steel for engineering and machinery purpose, and one of the most widely used steel grades.40Cr Steel Pipe is commonly u···

SAE 1020 Precision Seamless Steel Pipe is made through bright annealing or special cold rolling processes.It is widely used for automobiles, motorcycles, electric power, machinery,···

SAE52100 Precision Steel Pipe is a kind of high carbon chromium bearing steel with low alloy content, good performance andMainly used for manufacturing steel balls, rollers, and sh···

Alloy or Carbon Precision Seamless Steel Pipe is a kind of high-precision steel pipe material after cold drawing or hot rolling. Precision steel pipes are mainly used to produce pr···

34Cr4 Alloy Seamless Steel Pipe has high fatigue strength and good toughness. It has good machinability after normalizing or quenching and tempering. It also has good machinability···

SAE 1010 Seamless Steel Pipe has high strength, less quenching and no temper brittleness. Cold deformation has high plasticity and is generally used for bending, calendering, bendi···

35CrMo Alloy Seamless Steel Pipe is used as important structural parts working under high load, such as transmission parts of vehicles and engines,The rotor, main shaft and transmi···

42CrMo Alloy Seamless Pipe has high fatigue limit and multi impact resistance, good impact toughness at low temperature, and high creep strength and endurance strength at high temp···