朔州1Cr25Ni20Si2是什么材料
1Cr25Ni20Si2
『产品品种』:1Cr25Ni20Si2圆棒、钢板、钢管、六角棒、线材、扁钢、带材、焊接材料等。
1Cr25Ni20Si2双相不锈钢→→→美国棒材—|1Cr25Ni20Si2圆棒,
1Cr25Ni20Si2耐热不锈钢→→→日本卷材—|1Cr25Ni20Si2冷轧板,
1Cr25Ni20Si2奥氏体不锈钢→→→浦项厚板—|1Cr25Ni20Si2热轧板,
1Cr25Ni20Si2尿素级不锈钢→→→宝钢圆钢—|1Cr25Ni20Si2冷拉棒,
1Cr25Ni20Si2马氏体不锈钢→→→太钢锻件—|1Cr25Ni20Si2中厚板,
1Cr25Ni20Si2半马氏体不锈钢→→→大冶钢管—|1Cr25Ni20Si2无缝管,
1Cr25Ni20Si2铁素体型不锈钢→→→宝新带材—|1Cr25Ni20Si2精密带,
1Cr25Ni20Si2耐腐蚀性不锈钢→→→上钢五厂无缝管—|1Cr25Ni20Si2冷拉管,
1Cr25Ni20Si2沉淀硬化型不锈钢→→→兴澄特钢毛细管—|1Cr25Ni20Si2精密管,
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1Cr25Ni20Si2奥氏体型不锈钢的牌号及化学成分:
化学成分:
碳 C :≤0.20
硅 Si:1.50~2.50
锰 Mn:≤1.50
硫 S :≤0.030
磷 P :≤0.035
铬 Cr:24.00~27.00
镍 Ni:18.00~21.00
力学性能:抗拉强度 σb (MPa):≥590
条件屈服强度 σ0.2 (MPa):≥295
伸长率 δ5 (%):≥35
断面收缩率 ψ (%):≥50
硬度:≤187HB
热处理工艺:固溶1080~1130℃快冷。
金相组织:组织特征为奥氏体型。
交货状态:一般以热处理状态交货,其热处理种类在合同中注明;未注明者,按不热处理状态交货。
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隆进特殊钢网络1Cr25Ni20Si2||1Cr25Ni20Si2不锈钢圆钢,
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隆进特殊钢网络1Cr25Ni20Si2||1Cr25Ni20Si2不锈钢热轧棒。 朔州1Cr25Ni20Si2是什么材料