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France AFNOR Tool Steel And Hard Alloy G50,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等。
France AFNOR Tool Steel And Hard Alloy G50,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、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 | G50 | AFNOR | France | Carbide for cutting tools |
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(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 | 標(biāo)準(zhǔn) | 國家 | 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 |