O6簡(jiǎn)介
USA ASTM Tool Steel And Hard Alloy O6，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。
基本信息：
| 分類 |
種類 |
型號(hào) |
標(biāo)準(zhǔn) |
國(guó)家 |
應(yīng)用 |
|---|
| Steel Grades |
|
O6 |
ASTM |
USA |
Alloy tool steel |
化學(xué)成分信息(mass fraction)(wt.%) of the O6：
| 元素名稱 |
含量比例值 |
|---|
| C |
1.25～1.55 |
| Si |
0.55～1.50 |
| Mn |
0.30～1.10 |
| P |
≤0.030 |
| S |
≤0.030 |
| Cr |
≤0.30 |
| Mo |
0.20～0.30 |
機(jī)械性能信息：
| 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） |
|---|
| 577 (≥) |
274 (≥) |
24 |
32 |
32 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
433 |
物理性質(zhì)信息：
| 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) |
|---|
| 43 |
- |
- |
|
|
0.23 |
- |
|
| 764 |
236 |
- |
34.3 |
131 |
|
- |
|
| 274 |
- |
33 |
22.2 |
|
|
314 |
434 |
熱處理信息：
| 熱處理溫度區(qū)間 |
|---|
| Heat treated : 1441°C - 1879°C |
對(duì)照表（同等等級(jí)）信息：
| 型號(hào) |
標(biāo)準(zhǔn) |
國(guó)家 |
應(yīng)用 |
|---|
| O6 |
ASTM |
USA |
Alloy tool steel |
| 102CrMo6 |
DIN |
Germany |
Cold working alloy tool steel |
| 45SiCrMo6 |
AFNOR |
France |
Carbide for cutting tools |
| 45SiCrMo6 |
AFNOR |
France |
Carbide for cutting tools |
| 34CrNiMo6 |
AFNOR |
France |
Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
| GS-34CrNiMo6 |
DIN |
Germany |
|
| GS-40NiCrMo6 5 6 |
DIN |
Germany |
|
| GS-18MnCrMo6 3 |
DIN |
Germany |
|
| GS-20MnCrMo6 3 |
DIN |
Germany |
|
| 015Cr20Ni18Mo6CuN |
GBT |
China |
Stainless steel bars |
| 34CrNiMo6 |
AFNOR |
France |
Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
| 17NiCrMo6-4 |
|
|
|
| 34CrNiMo6 |
AFNOR |
France |
Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
| EN 17N1CrMo6-4 |
EN |
Euronorm |
Euronorm Structural steel |
| EN 45SiCrMo6 |
EN |
Euronorm |
Euronorm Structural steel |
| EN 35CrNiMo6KD |
EN |
Euronorm |
Euronorm Structural steel |
| EN 11MnMo65KE |
EN |
Euronorm |
Euronorm Structural steel |
| EN 18NiCrMo6F |
EN |
Euronorm |
Euronorm Tool steel |
| EN 34CrNiMo6 |
EN |
Euronorm |
Euronorm Stainless Steel |
