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Grade : X1CrNiMoCu12-7-3耐腐蚀钢片/板和带材 Number: 1.4423 Classification: 马氏体钢和沉淀硬化钢-特殊等级 Density: 7.7 g/cm 3 Standard: < 5不锈钢。通用耐腐蚀钢片/板和带材交货技术条件 < 5不锈钢。不锈钢清单Chemical composition % of steel X1CrNiMoCu12-7-3 (1.4423): EN 10088-2-2005 C Si Mn Ni P S Cr Mo N Cu max 0.02 max 0.5 max 2 6月7日 max 0.04 max 0.003 11月13日 2.3 - 2.8 max 0.02 0.2 - 0.8
Mechanical properties of steel X1CrNiMoCu12-7-3 (1.4423)
Rm - Tensile strength (MPa) (+A) 750-950
Rp0.2 0.2% proof strength (MPa) (+A) 550
KV - Impact energy (J) (+QT) +20° 100
A - Min. elongation at fracture (%) (+A) 15 |
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