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Grade : X11CrNiMnN19-8-6弹簧用不锈钢带 Number: 1.4369 Classification: 奥氏体不锈钢-特殊等级 Density: 7.9 g/cm 3 Standard: & 。通用耐腐蚀钢片/板和带材交货技术条件 线材、型材和光亮产品的交货技术条件 EN 10151:2003弹簧用不锈钢带。技术交付条件 Chemical composition % of steel X11CrNiMnN19-8-6 (1.4369): EN 10088-2-2005 C Si Mn Ni P S Cr N &n 0.5 - 1 5 - 7.5 6.5 - 8.5 max 0.03 max 0.015 17.5 - 19 0.2 - 0.3 Mechanical properties of steel X11CrNiMnN19-8-6 (1.4369) Rm - Tensile strength (MPa) (+A) 750-950 Rp0.2 0.2% proof strength ( A - Min. elongation at fracture (%) (+A) 35 Brinell hardness (HB): (+A) 300 |
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