SS Stainless Steel SS 2302，及该型号钢材的基本信息、化学元素成分、机械性能、力学性能、热处理温度、同等型号参照表等。
SS 2302简介
SS Stainless Steel SS 2302，及该型号钢材的基本信息、化学元素成分、机械性能、力学性能、热处理温度、同等型号参照表等。
基本信息：
| 分类 |
种类 |
型号 |
标准 |
国家 |
应用 |
|---|
| Steel Grades |
|
SS 2302 |
SS |
|
|
机械性能信息：
| 屈服强度Rp0.2（MPa） |
抗拉强度Rm（MPa） |
冲击率 |
伸长率 |
断面收缩率 |
热处理状态 |
布氏硬度（HBW） |
|---|
| 928 (≥) |
458 (≥) |
44 |
21 |
34 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
411 |
物理性质信息：
| 温度 |
弹性模量 |
系数 |
热导率 |
比热容量 |
比电阻率 |
密度 |
加权系数 |
|---|
| 12 |
- |
- |
|
|
0.43 |
- |
|
| 114 |
486 |
- |
44.3 |
122 |
|
- |
|
| 944 |
- |
11 |
13.2 |
|
|
413 |
342 |
热处理信息：
| 热处理温度区间 |
|---|
| Heat treated : 1685°C - 1955°C |
对照表（同等等级）信息：
| 型号 |
标准 |
国家 |
应用 |
|---|
| M3 Class1 |
ASTM |
USA |
Molybdenum series High-speed tool steel |
| M3 Class2 |
ASTM |
USA |
Molybdenum series High-speed tool steel |
| SS440 |
JIS |
Japan |
SS440 |
| SS14:1770 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:1770 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:1778 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:1778 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:1880 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:1880 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:1885 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:1885 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:— |
SS |
Sweden |
Carbide for cutting tools |
| SS14:— |
SS |
Sweden |
Carbide for cutting tools |
| SS14:2140 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:2242 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:2242 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:2260 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:2260 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:2310 |
SS |
Sweden |
Carbide for cutting tools |
| SS14:2310 |
SS |
Sweden |
Carbide for cutting tools |
