宝山钢铁股份有限公司(简称“宝钢股份”)是中国最大、最现代化的钢铁联合企业。宝钢股份以其诚信、人才、创新、管理、技术诸方面综合...
Romania STAS/SR Structure Steel B1,及该型号钢材的基本信息、化学元素成分、机械性能、力学性能、热处理温度、同等型号参照表等。
Romania STAS/SR Structure Steel B1,及该型号钢材的基本信息、化学元素成分、机械性能、力学性能、热处理温度、同等型号参照表等。
分类 | 种类 | 型号 | 标准 | 国家 | 应用 |
---|---|---|---|---|---|
Steel Grades | B1 | STAS/SR | Romania | Structural steel |
元素名称 | 含量比例值 |
---|---|
C | 0.20 |
Si | Min 0.50 |
Mn | Min 0.60 |
P | 0.080 |
S | 0.060 |
屈服强度Rp0.2(MPa) | 抗拉强度Rm(MPa) | 冲击率 | 伸长率 | 断面收缩率 | 热处理状态 | 布氏硬度(HBW) |
---|---|---|---|---|---|---|
317 (≥) | 856 (≥) | 33 | 11 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 334 |
温度 | 弹性模量 | 系数 | 热导率 | 比热容量 | 比电阻率 | 密度 | 加权系数 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.21 | - | |||
958 | 141 | - | 34.3 | 422 | - | ||
324 | - | 42 | 43.2 | 333 | 114 |
热处理温度区间 |
---|
Heat treated : 1863°C - 1422°C |
型号 | 标准 | 国家 | 应用 |
---|---|---|---|
B1 | |||
B1 | |||
X2CrTiNb18 | UNE | Spain | Spain structural alloy steel |
X3CrNb17 | UNE | Spain | Spain structural alloy steel |
X5CrNiCuNb16-4 | UNE | Spain | Spain structural alloy steel |
X6CrNiNb18-10 | UNE | Spain | Spain structural alloy steel |
X6CrNiMoNb17-12-2 | UNE | Spain | Spain structural alloy steel |
X10CrNiMoNb18-12 | DIN | Germany | Stainless steel |
X6CrNiTiB18-10/X8CrNiTi18-10 | DIN | Germany | The high-temperature and high-strength steel |
X6CrNiWNb16-16 | DIN | Germany | The high-temperature and high-strength steel |
X6CrNiTiB18-10/X8CrNiTi18-10 | DIN | Germany | The high-temperature and high-strength steel |
X40CrCoNb13-13 | DIN | Germany | The high-temperature and high-strength steel |
X8CrNiNb16-13 | DIN | Germany | The high-temperature and high-strength steel |
X8CrNiMoNb16-16 | DIN | Germany | The high-temperature and high-strength steel |
X7(8)CrNiMoBNb16-16 | DIN | Germany | The high-temperature and high-strength steel |
X8CrNiMoVNb16-13 | DIN | Germany | The high-temperature and high-strength steel |
X6CrMoNb17-1 | UNE | Spain | Spain structural alloy steel |
X5CrNiCuNb16-4 | UNE | Spain | Spain structural alloy steel |
X6CrNiNb18-10(AFNOR) | AFNOR | France | Austenite |
Z6CNDNb17-12 | AFNOR | France | Stainless steel palte & Steel Strip |