寶山鋼鐵股份有限公司（簡(jiǎn)稱“寶鋼股份”）是中國(guó)最大、最現(xiàn)代化的鋼鐵聯(lián)合企業(yè)。寶鋼股份以其誠(chéng)信、人才、創(chuàng)新、管理、技術(shù)諸方面綜合...
France AFNOR Tool Steel And Hard Alloy G50，及該型號(hào)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(hào)參照表等。
France AFNOR Tool Steel And Hard Alloy G50，及該型號(hào)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(hào)參照表等。
| 分類 | 種類 | 型號(hào) | 標(biāo)準(zhǔn) | 國(guó)家 | 應(yīng)用 |
|---|---|---|---|---|---|
| Steel Grades | G50 | AFNOR | France | Carbide for cutting tools |
| 屈服強(qiáng)度Rp0.2（MPa） | 抗拉強(qiáng)度Rm（MPa） | 沖擊率 | 伸長(zhǎng)率 | 斷面收縮率 | 熱處理狀態(tài) | 布氏硬度（HBW） |
|---|---|---|---|---|---|---|
| 625 (≥) | 216 (≥) | 21 | 12 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 413 |
| 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) |
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.31 | - | |||
| 912 | 495 | - | 32.3 | 243 | - | ||
| 719 | - | 13 | 22.2 | 312 | 332 |
| 熱處理溫度區(qū)間 |
|---|
| Heat treated : 1446°C - 1122°C |
| 型號(hào) | 標(biāo)準(zhǔn) | 國(guó)家 | 應(yīng)用 |
|---|---|---|---|
| G40 | AFNOR | France | Carbide for cutting tools |
| G40 | AFNOR | France | Carbide for cutting tools |
| G50 | AFNOR | France | Carbide for cutting tools |
| G50 | AFNOR | France | Carbide for cutting tools |
| H03 | AFNOR | France | Carbide for cutting tools |
| H03 | AFNOR | France | Carbide for cutting tools |
| CG40 | SS | Sweden | Carbide for cutting tools |
| CG40 | SS | Sweden | Carbide for cutting tools |
| JG4006 | GBT | China | Superalloys and high temperature intermetallic materials |
| JG4006A | GBT | China | Superalloys and high temperature intermetallic materials |
| ZG40Mn | GBT | China | Large castings with low alloy cast steel |
| ZG40Mn2 | GBT | China | Large castings with low alloy cast steel |
| ZG40Cr1(ZG40Cr) | GBT | China | Large castings with low alloy cast steel |
| ZG40Cr9Si2(ZG4Cr9Si2) | GBT | China | Large heat resistant steel castings |
| ZG40Cr25Ni20(ZG4Cr25Ni20) | GBT | China | Large heat resistant steel castings |
| ZG40Cr30Ni20(ZG4Cr30Ni20) | GBT | China | Large heat resistant steel castings |
| ZG40Cr22Ni4N(ZG4Cr22Ni4N) | GBT | China | Large heat resistant steel castings |
| ZG40Cr9Si2 | GBT | China | Heat resistant cast steel |
| ZG40Cr28Ni16 | GBT | China | Heat resistant cast steel |
| ZG40Cr25Ni20 | GBT | China | Heat resistant cast steel |
寶山鋼鐵股份有限公司（簡(jiǎn)稱“寶鋼股份”）是中國(guó)最大、最現(xiàn)代化的鋼鐵聯(lián)合企業(yè)。寶鋼股份以其誠(chéng)信、人才、創(chuàng)新、管理、技術(shù)諸方面綜合...
