寶山鋼鐵股份有限公司(簡稱“寶鋼股份”)是中國最大、最現(xiàn)代化的鋼鐵聯(lián)合企業(yè)。寶鋼股份以其誠信、人才、創(chuàng)新、管理、技術(shù)諸方面綜合...
High Alloy 202,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。
High Alloy 202,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 | 202 |
| 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) |
|---|---|---|---|---|---|---|
| 859 (≥) | 825 (≥) | 31 | 12 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 114 |
| 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) |
|---|---|---|---|---|---|---|---|
| 42 | - | - | 0.42 | - | |||
| 627 | 611 | - | 22.3 | 114 | - | ||
| 665 | - | 42 | 31.2 | 314 | 211 |
| 熱處理溫度區(qū)間 |
|---|
| Heat treated : 1995°C - 1297°C |
| 型號 | 標(biāo)準(zhǔn) | 國家 | 應(yīng)用 |
|---|---|---|---|
| 1.3202 | DIN | Germany | High-speed tool steel |
| UNS J93202 | AISI | USA | |
| CNS 202 | CNS | China | China Taiwan Stainless steel |
| STS 202 | KS | Korea | KS standard austenite stainless steel bars(KS D3706-1992) |
| 412020 | CSN | Czech Republic | The Czech republic Structural steel |
| 412021 | CSN | Czech Republic | The Czech republic Structural steel |
| 412022 | CSN | Czech Republic | The Czech republic Structural steel |
| 412023 | CSN | Czech Republic | The Czech republic Structural steel |
| 412024 | CSN | Czech Republic | The Czech republic Structural steel |
| 412025 | CSN | Czech Republic | The Czech republic Structural steel |
| 12020 | CSN | Czech Republic | The Czech republic Structural steel |
| 12021 | CSN | Czech Republic | The Czech republic Structural steel |
| 12022 | CSN | Czech Republic | The Czech republic Structural steel |
| 12023 | CSN | Czech Republic | The Czech republic Structural steel |
| 12024 | CSN | Czech Republic | The Czech republic Structural steel |
| 12025 | CSN | Czech Republic | The Czech republic Structural steel |
| U33202 | GBT | China | China structural steel and alloy steel |
| U20202 | GBT | China | China structural steel and alloy steel |
| U20252 | GBT | China | China structural steel and alloy steel |
| U21202 | GBT | China | China structural steel and alloy steel |