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Grade : X3CrNiCu18-9-4建筑用耐腐蚀钢棒材 Number: 1.4567 Classification: 奥氏体不锈钢 Density: 7.9 g/cm 3 Standard: & 。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 99具有规定高温和/或低温性能的紧固件用钢和镍合金 EN 10263-5:2001冷镦和冷挤压用钢条、棒材和线材。不锈钢交货技术条件 05不锈钢。不锈钢清单 < :2009不锈钢。建筑用耐腐蚀钢棒材、棒材、线材、型材和光亮产品的交货技术条件Chemical composition % of steel &nbs 05 C Si Mn Ni P S Cr N Cu max 0.04 max 1 max 2 8.5 - 10.5 max 0.045 max 0.03 17 - 19 max 0.11 3月4日 Mechanical properties of steel &nb 67) Rm - Tensile strength (M Rp0.2 0.2% proof strength (MPa) (+A) 175 A - Min. elongation at fracture (%) (+A) 45 Nominal diameter (mm): 2 - 50 Z - Reduction in cross section on fracture (%) 63-68 Brinell hardness (HB): (+A) 215 |
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