Decho is a professional supplier on 42Crmo/AISI4140/ DIN42Crmo4 Heavy Thick Alloy Steel Pipe 365mmx85mm

Heavy Thick-walled seamless steel pipes are mainly used for mechanical processing, coal mines, hydraulic steel and other purposes. The material of thick-walled seamless steel pipe is divided into 10#, 20#, 35#, 45#, 20Cr, 40Cr, 42CrMo, 16Mn, 27SiMn, 12Cr1MoV, 10CrMo910, 15CrMo, 35CrMo, etc.