3簡介
Australia AS Structure Steel 3，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) |
國家 |
應(yīng)用 |
|---|
| Steel Grades |
|
3 |
AS |
Australia |
Australia Structural steel |
化學(xué)成分信息(mass fraction)(wt.%) of the 3：
| 元素名稱 |
含量比例值 |
|---|
| C |
Max 0.25 |
| Si |
0.10-0.40 |
| Mn |
Max 1.40 |
| P |
0.04 |
| S |
0.040 |
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 |
伸長率 |
斷面收縮率 |
熱處理狀態(tài) |
布氏硬度（HBW） |
|---|
| 174 (≥) |
671 (≥) |
21 |
11 |
23 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
424 |
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) |
|---|
| 11 |
- |
- |
|
|
0.42 |
- |
|
| 443 |
967 |
- |
33.3 |
223 |
|
- |
|
| 619 |
- |
21 |
11.2 |
|
|
423 |
444 |
熱處理信息：
| 熱處理溫度區(qū)間 |
|---|
| Heat treated : 1993°C - 1635°C |
對(duì)照表（同等等級(jí)）信息：
| 型號(hào) |
標(biāo)準(zhǔn) |
國家 |
應(yīng)用 |
|---|
| Q235 |
GBT |
China |
China structural steel and alloy steel |
| Q235 B |
|
China |
Engineering and welding |
| Q235 C |
|
China |
Engineering and welding |
| Q235 D |
|
China |
Engineering and welding |
| Q235q C |
|
China |
Bridge structure with steel |
| Q235q D |
|
China |
Bridge structure with steel |
| Q345q E |
|
China |
Bridge structure with steel |
| Q345q C |
|
China |
Bridge structure with steel |
| ASTM 1030 |
ASTM |
USA |
General use carbon steel bar |
| UNS G10300 |
UNS |
USA |
General use carbon steel bar |
| ASTM 1013 |
ASTM |
USA |
General use carbon steel bar |
| UNS G10130 |
UNS |
USA |
General use carbon steel bar |
| T13 |
|
China |
Carbon tool steel |
| 5Cr3Mn1SiMo1V |
|
China |
Alloy tool steel - Impact resistance tool steel |
| 3Cr2W8V |
|
China |
Alloy tool steel - hot-work die steel |
| 5Cr4Mo3SiMnVA1 |
|
China |
Alloy tool steel - hot-work die steel |
| 3Cr3Mo3W2V |
|
China |
Alloy tool steel - hot-work die steel |
| 8Cr3 |
|
China |
Alloy tool steel - hot-work die steel |
| 4Cr3Mo3SiV |
|
China |
Alloy tool steel - hot-work die steel |
| 7Mn15Cr2A13V2WMo |
|
China |
Alloy tool steel - Without magnetic steel mold |
