热门关键词:17Cr2Ni2Mo合结钢,17CrNiMo6合结钢,18CrNiMo7-6合结钢,17Cr2Ni2Mo圆钢,17CrNiMo6圆钢,18CrNiMo7-6圆钢,17Cr2Ni2Mo,17CrNiMo6,18CrNiMo7-6
热门关键词:17Cr2Ni2Mo合结钢,17CrNiMo6合结钢,18CrNiMo7-6合结钢,17Cr2Ni2Mo圆钢,17CrNiMo6圆钢,18CrNiMo7-6圆钢,17Cr2Ni2Mo,17CrNiMo6,18CrNiMo7-6
联系人:张辉
电话:0510-85819997
电话:0510-85039997
手机:13306171616
手机:18100666789
地址:无锡市新吴区花郡家园1-1325
17cr2ni2mo圆钢什么价格
★17cr2ni2mo圆钢执行标准:GB/T
★17Cr2Ni2Mo化学成分:
注:具体化学成分以钢厂质保书为准。
碳C:0.14~0.19
硅Si:0.17~0.37
锰Mn:0.40~0.60
磷P:≤0.035
硫S:≤0.035
铬Cr:1.50~1.80
镍Ni:1.40~1.70
铜Cu:≤0.30
钼Mo:0.25~0.35
★17Cr2Ni2Mo力学性能:
注:具体力学性能以钢厂质保书为准。
17Cr2Ni2Mo抗拉强度σb(MPa):≥1080
17Cr2Ni2Mo屈服强度σs(MPa):≥790
17Cr2Ni2Mo伸长率δ5(%):≥8
17Cr2Ni2Mo断面收缩率ψ(%):≥35
★17Cr2Ni2Mo应用:用于制作齿轮、锥齿轮等传动件、减速器零件、蝶形轮、摩擦件等