进入手机版
地区导航
您当前的位置:海鑫首页 >

钢材百科

>

牌号

> 正文

日本合金工具钢钢号

JISG4404表1

牌号化学成分(质量分数)/%
CSi≤Mn≤P≤S≤CoCrMoNi≤VWCu≤
SKD11.80~2.400.40.60.030.03-12.0~15.0-0.5≤0.30-0.25
SKD40.25~0.350.40.60.030.03-2.00~3.00-0.250.30~0.505.00~6.000.25
SKD50.25~0.350.40.60.030.03-2.00~3.00-0.250.30~0.509.00~10.00.25
SKD60.32~0.420.80~1.200.50.030.03-4.50~5.501.00~1.500.250.30~0.50-0.25
SKD70.28~0.380.50.60.030.03-2.50~3.502.50~3.000.250.40~0.70-0.25
SKD80.35~0.450.50.60.030.033.48~4.504.00~4.700.30~0.500.251.70~2.203.80~4.500.25
SKD111.40~1.600.40.60.030.03-11.0~13.00.80~1.200.50.20~0.50-0.25
SKD120.95~1.050.40.60~0.900.030.03-4.50~5.500.80~1.200.50.20~0.50-0.25
SKD610.32~0.420.80~1.200.50.030.03-4.50~5.501.00~1.500.250.80~1.20-0.25
SKD620.32~0.420.80~1.200.50.030.03-4.50~5.501.00~1.500.250.20~0.601.00~1.500.25
SKS21.00~1.100.350.80.030.03-0.50~1.00-0.25≤0.201.00~1.500.25
SKS30.90~1.000.350.90~1.200.030.03-0.50~1.00-0.25-0.50~1.000.25
SKS40.45~0.550.350.50.030.03-0.50~1.00-0.25-0.50~1.000.25
SKS50.75~0.850.350.50.030.03-0.20~0.50-0.70~1.30--0.25
SKS71.10~1.200.350.50.030.03-0.20~0.50-0.25≤0.202.00~2.500.25
SKS81.30~1.500.350.50.030.03-0.20~0.50-0.25--0.25
SKS111.20~1.300.350.50.030.03-0.20~0.50-0.250.10~0.303.00~4.000.25
SKS211.00~1.100.350.50.030.03-0.20~0.50-0.250.10~0.250.50~1.000.25
SKS310.95~1.050.350.90~1.200.030.03-0.80~1.20-0.25-1.00~1.500.25
SKS410.35~0.450.350.50.030.03-1.00~1.50-0.25-2.50~3.500.25
SKS431.00~1.100.250.30.030.03-≤0.20-0.250.10~0.25-0.25
SKS440.80~0.900.250.30.030.03-≤0.20-0.250.10~0.25-0.25
SKS510.75~0.850.350.50.030.03-0.20~0.50-1.30~2.00--0.25
SKS931.00~1.100.50.80~1.100.030.03-0.20~0.60-0.25--0.25
SKS940.90~1.000.50.80~1.100.030.03-0.20~0.60-0.25--0.25
SKS950.80~0.900.50.80~1.100.030.03-0.20~0.60-0.25--0.25
SKT30.50~0.600.350.60~1.000.030.03-0.90~1.200.30~0.500.25~0.60≤0.20-0.25
SKT40.50~0.600.350.60~1.000.030.03-0.70~1.000.20~0.501.30~2.00≤0.20-0.25

0
关于海鑫 ┊ 法律声明 ┊ 联系方式 ┊ 信息管理监控 ┊ 海鑫钢材信息网

©2008-2023 福建明海鑫企业股份有限公司 闽ICP备07035527号-1 闽公网安备 35040302610038号