... /e Good quality,good price Commodity: Forged steel round barGrade: SCM440, delivery condition: as forged.Similar garde:AISI4140,42CrMo4Chemical Composition :C ... ,Or 4m and up for random lengthSIZE TOL : +2 / +6MM OF DIA.(Other steel grade and length can be talk between ... Steel:S20C,S26C,S35C,S45C,S50C,S55C,S60C;Alloy Steel:SCM440,SCM420,SCM435,SCM415,SNCM220,SNCM439,SACM 645;Tool Steel:SKD61 ...