寶山鋼鐵股份有限公司（簡稱“寶鋼股份”）是中國最大、最現代化的鋼鐵聯合企業。寶鋼股份以其誠信、人才、創新、管理、技術諸方面綜合...
Euronorm EN Special Steel 1.8925，及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等。
Euronorm EN Special Steel 1.8925，及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等。
| 分類 | 種類 | 型號 | 標準 | 國家 | 應用 |
|---|---|---|---|---|---|
| Steel Grades | 1.8925 | EN | Euronorm | Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition |
| 元素名稱 | 含量比例值 |
|---|---|
| C | ≤0.2 |
| Si | ≤0.8 |
| Mn | ≤1.7 |
| P | ≤0.02 |
| S | ≤0.01 |
| Cr | ≤1.5 |
| Ni | ≤2.00 |
| Mo | ≤0.7 |
| 屈服強度Rp0.2（MPa） | 抗拉強度Rm（MPa） | 沖擊率 | 伸長率 | 斷面收縮率 | 熱處理狀態 | 布氏硬度（HBW） |
|---|---|---|---|---|---|---|
| 361 (≥) | 897 (≥) | 22 | 14 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 112 |
| 溫度 | 彈性模量 | 系數 | 熱導率 | 比熱容量 | 比電阻率 | 密度 | 加權系數 |
|---|---|---|---|---|---|---|---|
| 44 | - | - | 0.21 | - | |||
| 482 | 899 | - | 41.3 | 321 | - | ||
| 643 | - | 34 | 23.2 | 142 | 333 |
| 熱處理溫度區間 |
|---|
| 型號 | 標準 | 國家 | 應用 |
|---|---|---|---|
| 1.8925 | EN | Euronorm | Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition |
| S890QL1 | EN | Euronorm | Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition |
| Q195 | GBT | China | China structural steel and alloy steel |
| Q215 | GBT | China | China structural steel and alloy steel |
| Q215 B | China | Engineering and welding | |
| Q235 | GBT | China | China structural steel and alloy steel |
| Q235 B | China | Engineering and welding | |
| Q235 C | China | Engineering and welding | |
| Q235 D | China | Engineering and welding | |
| Q255 A | China | Engineering and welding | |
| Q255 B | China | Engineering and welding | |
| Q275 | GBT | China | China structural steel and alloy steel |
| Q235q C | China | Bridge structure with steel | |
| Q235q D | China | Bridge structure with steel | |
| Q345q E | China | Bridge structure with steel | |
| Q345q C | China | Bridge structure with steel | |
| ASTM 1030 | ASTM | USA | General use carbon steel bar |
| UNS G10300 | UNS | USA | General use carbon steel bar |
| ASTM 1005 | ASTM | USA | General use carbon steel bar |
| UNS G10050 | UNS | USA | General use carbon steel bar |
寶山鋼鐵股份有限公司（簡稱“寶鋼股份”）是中國最大、最現代化的鋼鐵聯合企業。寶鋼股份以其誠信、人才、創新、管理、技術諸方面綜合...
