... C at sight 5.FOB : Shanghai 1. Product infoMaterial20CrMn,42CrMo,20#,45#etcCurrent customerEDCAST INTERNATIONAL INC(Canada). ShangHai Power ... customers' different requirements.3,main material are 5CrMnMo,40Cr,42CrMo,20Cr2Ni4,5CrNiMo,15CrNiMo,20CrNiMo,35CrMo,40CrNiMo,etc.4, accept ... on giving materials. 5, excellent heat treatment. 34crni3mo/4130/4140/4340/42CRMO4/ DIN/AISI/SIS/ forging drive wheel