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Grade : X2CrTi17耐腐蚀钢片/板和带材 Number: 1.4520 Classification: 铁素体不锈钢-特级 Density: 7.7 g/cm 3 Standard: EN 10088-2:2005不锈钢。通用耐腐蚀钢片/板和带材交货技术条件 钢。一般用途耐腐蚀钢的半成品、棒材、线材、型材和光亮产品的交货技术条件 2007压力用钢制扁平产品。不锈钢 Chemical composition % of steel X2CrTi17 (1.4520): & bsp; C Si Mn P S Cr N Ti max 0.025 max 0.5 max 0.5 max 0.04 max 0.015 16 - 18 max 0.015 0.3 - 0.6 Mechanical properties of steel X2CrTi17 (1.4520) Rm - Tensile strength (MP nbsp; Rp0.2 0.2% proof strength (MPa) p; A - Min. elongation at fracture (%) (+A) 20-24 Brinell hardness (HB): (+A) 200 |
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