0Cr17Ni7Al机械性能//0Cr17Ni7Al
0Cr17Ni7Al
『产品品种』:0Cr17Ni7Al圆棒、钢板、钢管、六角棒、线材、扁钢、带材、焊接材料等。
0Cr17Ni7Al双相不锈钢→→→美国棒材—|0Cr17Ni7Al圆棒，
0Cr17Ni7Al耐热不锈钢→→→日本卷材—|0Cr17Ni7Al冷轧板，
0Cr17Ni7Al奥氏体不锈钢→→→浦项厚板—|0Cr17Ni7Al热轧板，
0Cr17Ni7Al尿素级不锈钢→→→宝钢圆钢—|0Cr17Ni7Al冷拉棒，
0Cr17Ni7Al马氏体不锈钢→→→太钢锻件—|0Cr17Ni7Al中厚板，
0Cr17Ni7Al半马氏体不锈钢→→→大冶钢管—|0Cr17Ni7Al无缝管，
0Cr17Ni7Al铁素体型不锈钢→→→宝新带材—|0Cr17Ni7Al精密带，
0Cr17Ni7Al耐腐蚀性不锈钢→→→上钢五厂无缝管—|0Cr17Ni7Al冷拉管，
0Cr17Ni7Al沉淀硬化型不锈钢→→→兴澄特钢毛细管—|0Cr17Ni7Al精密管，
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0Cr17Ni7Al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:
化学成分：锰 Mn：≤1.00
硫 S ：≤0.030
磷 P ：≤0.035
铬 Cr：16.00～18.00
镍 Ni：6.50～7.75
铜 Cu：≤0.50
力学性能：抗拉强度 σb (MPa)：固溶,≤1030; 565℃时效,≥1140; 510℃时效,≥1230条件屈服强度 σ0.2 (MPa)：固溶,≤380;565℃时效,≥960;510℃时效,≥1030
伸长率 δ5 (%)：固溶,≥20;565℃时效,≥5;510℃时效,≥4
断面收缩率 ψ (%)：565℃时效,≥25;510℃时效,≥10
硬度 ：固溶,≤229HB;565℃时效,≥363HB;510℃时效,≥388HB
热处理工艺：1)固溶,1000～1100℃快冷;
2)565℃时效,经固溶处理后, 760±15℃保持90min,在1h内冷却到15℃以下,保持30min,再加热到565±10℃保持90min,空冷;
3)510℃时效,经固溶处理后,955±10℃保持10min,空冷到室温在24h以内冷却到-73±6℃,保持8h,再加热到510±10℃保持60min,空冷。
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隆进特殊钢网络0Cr17Ni7Al||0Cr17Ni7Al不锈钢热轧棒。 0Cr17Ni7Al机械性能//0Cr17Ni7Al
唐碧云
4M210-08 电磁换向阀 NAMUR DC24V A
