导航: 紧固件 标准 供应商 资讯 展会 设备/配套 [会员中心] [免费注册] | English | 繁體中文
 
当前位置:首页 >> 材料 >> 材料标准 >> EN 10250-3-1999 打印此页
EN 10250-3-1999
一般工程用途的敞口钢模锻件.合金特殊钢
化学元素成分含量(%)
牌号 碳C 硅Si 锰Mn 磷P 硫S 铬Cr 镍Ni 钼Mo 钒V
1.7003 (38Cr2) 0.35~0.42 0~0.4 0.5~0.8 0~0.035 0~0.035 0.4~0.6 - - -
1.7006 (46Cr2) 0.42~0.5 0~0.4 0.5~0.8 0~0.035 0~0.035 0.4~0.6 - - -
1.7033 (34Cr4) 0.3~0.37 0~0.4 0.6~0.9 0~0.035 0~0.035 0.9~1.2 - - -
1.7034 (37Cr4) 0.34~0.41 0~0.4 0.6~0.9 0~0.035 0~0.035 0.9~1.2 - - -
1.7035 (41Cr4) 0.38~0.45 0~0.4 0.6~0.9 0~0.035 0~0.035 0.9~1.2 - - -
1.7218 (25CrMo4) 0.22~0.29 0~0.4 0.6~0.9 0~0.035 0~0.035 0.9~1.2 - 0.15~0.3 -
1.7220 (34CrMo4) 0.3~0.37 0~0.4 0.6~0.9 0~0.035 0~0.035 0.9~1.2 - 0.15~0.3 -
1.7225 (42CrMo4) 0.38~0.45 0~0.4 0.6~0.9 0~0.035 0~0.035 0.9~1.2 - 0.15~0.3 -
1.7228 (50CrMo4) 0.46~0.54 0~0.4 0.5~0.8 0~0.035 0~0.035 0.9~1.2 - 0.15~0.3 -
1.6511 (36CrNiMo4) 0.32~0.4 0~0.4 0.5~0.8 0~0.035 0~0.035 0.9~1.2 0.9~1.2 0.15~0.3 -
1.6582 (34CrNiMo6) 0.3~0.38 0~0.4 0.5~0.8 0~0.035 0~0.035 1.3~1.7 1.3~1.7 0.15~0.3 -
1.6580 (30CrNiMo8) 0.26~0.34 0~0.4 0.3~0.6 0~0.035 0~0.035 1.8~2.2 1.8~2.2 0.3~0.5 -
1.6773 (36NiCrMo16) 0.32~0.39 0~0.4 0.3~0.6 0~0.03 0~0.025 1.6~2 3.6~4.1 0.25~0.45 -
1.8159 (51CrV4) 0.47~0.55 0~0.4 0.7~1.1 0~0.035 0~0.035 0.9~1.2 - - 0.1~0.25
1.6956 (33NiCrMoV14-5) 0.28~0.38 0~0.4 0.15~0.4 0~0.035 0~0.035 1~1.7 2.9~3.8 0.3~0.6 0.08~0.25
1.8523 (40CrMoV13-9) 0.35~0.45 0.15~0.4 0.4~0.7 0~0.035 0~0.035 3~3.5 - 0.8~1.1 0.15~0.25
1.7243 (18CrMo4) 0.15~0.21 0~0.4 0.6~0.9 0~0.035 0~0.035 0.9~1.2 - 0.15~0.25 -
1.6311 (20MnMoNi4-5) 0.17~0.23 0~0.4 1~1.5 0~0.035 0~0.035 0~0.5 0.4~0.8 0.45~0.6 -
1.7707 (30CrMoV9) 0.26~0.34 0~0.4 0.4~0.7 0~0.035 0~0.035 2.3~2.7 0~0.6 0.15~0.25 0.1~0.2
1.7361 (32CrMo12) 0.28~0.35 0~0.4 0.4~0.7 0~0.035 0~0.035 2.8~3.3 0~0.6 0.3~0.5 -
1.6932 (28NiCrMoV8-5) 0.24~0.32 0~0.4 0.15~0.4 0~0.035 0~0.035 1~1.5 1.8~2.1 0.35~0.55 0.05~0.15
注:数据仅供参考。