牌号S235JRC 德国W-Nr.1.0122 对应标准DIN EN 10025-2-2019 热轧结构钢产品 - 第2部分:非合金结构钢的交货技术条件 Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels 归类碳钢 标签不允许沸腾钢 ...
S235JRC 机械性能 条件抗拉强度σb Mpa 屈服点σs Mpa 断后伸长率或延伸率δ % 冲击吸收能量KV2 J 长材和扁平材; t≤1 360~510 ≥235 ≥17 20°C≥27 长材和扁平材; 1<t≤1.5 360~510 ≥235 ≥18 ≥27 长材和扁平材; 1.5<t≤2 360~510 ≥235 ≥19 ≥27 长材和扁平材; 2<t≤2.5 360...
JR代表20度冲击大于27J，C适用于冷成型，+C代表冷成型 相当于Q235B+C 434323
Knowledge of the properties and behavior of materials under certain working conditions is the basis for the selection of the proper material for the design of a new structure. This paper deals with experimental investigations of the mechanical properties of unalloyed high quality steel S235JRC + C ...
光亮钢制品.交货技术条件.第2部分:一般工程用钢 Bright steel products - Technical delivery conditions - Part 2: Steels for general engineering purposes 归类 碳钢 S235JRC 化学元素成分含量(%) 成分C Mn P S Cu N 最小值 - - - - - - 最大值 0.17 1.4 0.04 0.04 0.55 0.012 碳当量计算 近似...