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Romania STAS/SR Structure Steel B1,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等。
Romania STAS/SR Structure Steel B1,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等。
分類 | 種類 | 型號 | 標(biāo)準(zhǔn) | 國家 | 應(yīng)用 |
---|---|---|---|---|---|
Steel Grades | B1 | STAS/SR | Romania | Structural steel |
元素名稱 | 含量比例值 |
---|---|
C | 0.20 |
Si | Min 0.50 |
Mn | Min 0.60 |
P | 0.080 |
S | 0.060 |
屈服強(qiáng)度Rp0.2(MPa) | 抗拉強(qiáng)度Rm(MPa) | 沖擊率 | 伸長率 | 斷面收縮率 | 熱處理狀態(tài) | 布氏硬度(HBW) |
---|---|---|---|---|---|---|
317 (≥) | 856 (≥) | 33 | 11 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 334 |
溫度 | 彈性模量 | 系數(shù) | 熱導(dǎo)率 | 比熱容量 | 比電阻率 | 密度 | 加權(quán)系數(shù) |
---|---|---|---|---|---|---|---|
14 | - | - | 0.21 | - | |||
958 | 141 | - | 34.3 | 422 | - | ||
324 | - | 42 | 43.2 | 333 | 114 |
熱處理溫度區(qū)間 |
---|
Heat treated : 1863°C - 1422°C |
型號 | 標(biāo)準(zhǔn) | 國家 | 應(yīng)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 |