四川1Cr17Mn6Ni5N沉淀硬化钢板

详细信息

1Cr17Mn6Ni5N

『产品品种』:1Cr17Mn6Ni5N圆棒、钢板、钢管、六角棒、线材、扁钢、带材、焊接材料等。

1Cr17Mn6Ni5N双相不锈钢→→→美国棒材—|1Cr17Mn6Ni5N圆棒，

1Cr17Mn6Ni5N耐热不锈钢→→→日本卷材—|1Cr17Mn6Ni5N冷轧板，

1Cr17Mn6Ni5N奥氏体不锈钢→→→浦项厚板—|1Cr17Mn6Ni5N热轧板，

1Cr17Mn6Ni5N尿素级不锈钢→→→宝钢圆钢—|1Cr17Mn6Ni5N冷拉棒，

1Cr17Mn6Ni5N马氏体不锈钢→→→太钢锻件—|1Cr17Mn6Ni5N中厚板，

1Cr17Mn6Ni5N半马氏体不锈钢→→→大冶钢管—|1Cr17Mn6Ni5N无缝管，

1Cr17Mn6Ni5N铁素体型不锈钢→→→宝新带材—|1Cr17Mn6Ni5N精密带，

1Cr17Mn6Ni5N耐腐蚀性不锈钢→→→上钢五厂无缝管—|1Cr17Mn6Ni5N冷拉管，

1Cr17Mn6Ni5N沉淀硬化型不锈钢→→→兴澄特钢毛细管—|1Cr17Mn6Ni5N精密管，

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1Cr17Mn6Ni5N沉淀硬化型钢种在化学工业中应用较广，主要用于制造耐蚀性并具有高强度的各种容器、管道、弹簧、膜片等，耐蚀性超过马氏体不锈钢、马氏体沉淀硬化不锈钢和马氏体时效不锈钢。

沉淀硬化型不锈钢的牌号及化学成分:

标准：GB/T 1220-1992

化学成分：

硫 S ：≤0.030

磷 P ：≤0.060

铬 Cr：16.00～18.00

镍 Ni：3.50～5.50

氮 N ：≤0.25

力学性能：抗拉强度 σb (MPa)：≥520

条件屈服强度 σ0.2 (MPa)：≥275

伸长率 δ5 (%)：≥40

断面收缩率 ψ (%)：≥45

热处理工艺：固溶1010～1120℃快冷。

金相组织：组织特征为奥氏体型。

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隆进特殊钢网络1Cr17Mn6Ni5N||1Cr17Mn6Ni5N不锈钢热轧棒。四川1Cr17Mn6Ni5N沉淀硬化钢板