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41Cr4锻造圆钢/方钢/台阶轴
1、材质:41Cr4 其他材质：40Cr,530M40,5140
2、化学成份: C:0.38/0.45; Si:0.15-0.35; Mn:0.60/0.90;P:Max 0.025;S:Max 0.035
Cr:0.90/1.20; 41CrS4的S含量控制在0.02-0.04之间；
2、化学成份: C:0.38/0.45; Si:0.15-0.35; Mn:0.60/0.90;P:Max 0.025;S:Max 0.035
Cr:0.90/1.20; 41CrS4的S含量控制在0.02-0.04之间；
3、标准: EN 10083-3: 2006
4、交货状态: 锻造 +正火退火+粗车+ 淬火+ 回火（调质）, 或者我们提供锻造黑皮状态
5、规格: 圆钢及台阶轴直径Φ90-Φ700mm，130~500mm的锻造方钢
6、探伤标准：SEP1921 CLASS C/C，D/d,E/e, 或按国标GB/T6402-91 二级或一级,以及GB/T6402-2008保三级或二级；
7、其他材质:
SAE4130,SAE4140,38CrMoAlSCM415,SNCM439,S26C;SACM645,5140,817M40 ,ASTMA105,40CrNiMo,SAE4340,CK45(S45C,C45),SCM440,42CrMo4,SAE8620,
,ASTMA105,S355J2G3,16Mn,30Mn2,30Mn5,SCM420,SNCM220,21CrMoV511,56NiCrMoV7,T52-3,,42CrMo4,S355J2G3,20NiCrMo2,16MnCr5,20MnCr5,34CrNiMo6,18CrNiMo7-6,39CrNiMo3,17CrNiMo6
,56NiCrMoV7,S355J2,41Cr4,51CrV4,41CrAlMo7,40NiCrMo7,40NiCrMo3;40CrMoV4-6,34CrAlNi7-10,30CrNiMo8,20NiCrMo2-2,18NiCrMo5,42CrMoS4;
S20C,S35C, C60, 31CrMoV9
SAE4130,SAE4140,38CrMoAlSCM415,SNCM439,S26C;SACM645,5140,817M40 ,ASTMA105,40CrNiMo,SAE4340,CK45(S45C,C45),SCM440,42CrMo4,SAE8620,
,ASTMA105,S355J2G3,16Mn,30Mn2,30Mn5,SCM420,SNCM220,21CrMoV511,56NiCrMoV7,T52-3,,42CrMo4,S355J2G3,20NiCrMo2,16MnCr5,20MnCr5,34CrNiMo6,18CrNiMo7-6,39CrNiMo3,17CrNiMo6
,56NiCrMoV7,S355J2,41Cr4,51CrV4,41CrAlMo7,40NiCrMo7,40NiCrMo3;40CrMoV4-6,34CrAlNi7-10,30CrNiMo8,20NiCrMo2-2,18NiCrMo5,42CrMoS4;
S20C,S35C, C60, 31CrMoV9
部分模具钢:1.2714、1.2312、1.2738、1.2344;
制造商: 江苏铸鸿锻造有限公司
王先生： 13801528167
Q Q: 1533727907
邮 件：zhduanzao@126.com