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...
AFNOR Tool Steel AFNOR 90 MV 8,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。
AFNOR Tool Steel AFNOR 90 MV 8,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 | AFNOR 90 MV 8 | AFNOR |
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) |
---|---|---|---|---|---|---|
827 (≥) | 232 (≥) | 12 | 22 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 |
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) |
---|---|---|---|---|---|---|---|
23 | - | - | 0.14 | - | |||
573 | 799 | - | 23.3 | 422 | - | ||
976 | - | 11 | 24.2 | 332 | 224 |
熱處理溫度區(qū)間 |
---|
Heat treated : 1847°C - 1633°C |
型號(hào) | 標(biāo)準(zhǔn) | 國(guó)家 | 應(yīng)用 |
---|---|---|---|
X20Cr13(AFNOR) | AFNOR | France | Martensite And Precipitation Hardening |
1.4439(AFNOR) | AFNOR | France | Austenite |
1.4539(AFNOR) | AFNOR | France | Austenite |
X6CrNiNb18-10(AFNOR) | AFNOR | France | Austenite |
1.4580(AFNOR) | AFNOR | France | Austenite |
1.4436(AFNOR) | AFNOR | France | Austenite |
1.4438(AFNOR) | AFNOR | France | Austenite |
1.4361(AFNOR) | AFNOR | France | Austenite |
1.4563(AFNOR) | AFNOR | France | Austenite |
1.4537(AFNOR) | AFNOR | France | Austenite |
1.4547(AFNOR) | AFNOR | France | Austenite |
X1NiCrMoCuN25-20-7(AFNOR) | AFNOR | France | Austenite |
X2CrNiN23-4(AFNOR) | AFNOR | France | Austenitic-Ferrite |
1.4362(AFNOR) | AFNOR | France | Austenitic-Ferrite |
1.4462(AFNOR) | AFNOR | France | Austenitic-Ferrite |
1.4507(AFNOR) | AFNOR | France | Austenitic-Ferrite |
1.4501(AFNOR) | AFNOR | France | Austenitic-Ferrite |
Q195 | GBT | China | China structural steel and alloy steel |
Q215 | GBT | China | China structural steel and alloy steel |
Q215 B | China | Engineering and welding |