Stainless Steel 321,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。
321简介
Stainless Steel 321,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 |
|
321 |
|
|
|
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) |
| 495 (≥) |
375 (≥) |
32 |
23 |
33 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
423 |
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 |
| 31 |
- |
- |
|
|
0.34 |
- |
|
| 749 |
766 |
- |
32.3 |
424 |
|
- |
|
| 167 |
- |
43 |
42.2 |
|
|
423 |
332 |
热处理信息:
| 热处理温度区间 |
| Heat treated : 1674°C - 1458°C |
对照表(同等等级)信息:
| 型号 |
标准 |
国家 |
应用 |
| SUS321FB |
JIS |
Japan |
austenitic special steel |
| SUS321HFB |
JIS |
Japan |
austenitic special steel |
| SUS321LTP |
JIS |
Japan |
austenitic special steel |
| SUS321HTP |
JIS |
Japan |
austenitic special steel |
| SUS321TKA |
JIS |
Japan |
ferritic stainless steel |
| 321S31 |
|
UK |
austenitic special steel |
| 321S51(1010) |
|
UK |
austenitic special steel |
| 321S51(1105) |
|
UK |
austenitic special steel |
| 321S31 |
|
UK |
austenitic special steel |
| A35-586 321F20 |
AFNOR |
France |
Resistant to high boron steel(NF A 36-580(1983)) |
| STS321 |
KS |
Korea |
Austenitic Steel |
| STS321 |
KS |
Korea |
Austenitic Steel |
| CNS 321 |
CNS |
China |
China Taiwan Stainless steel |
| STS321TKA |
KS |
Korea |
KS standard mechanical and structure with stainless steel pipe(KS D3536-1992) |
| SS 2321 |
SS |
Sweden |
Swedish SS standard stainless steel and heat resistant steel |
| S32168 |
UNS |
USA |
Stainless steel bars |
| S32169 |
GBT |
China |
Stainless steel bars |
| E8321 |
UNE |
Spain |
Spain structural alloy steel |
| 411321 |
CSN |
Czech Republic |
The Czech republic Structural steel |
| 11321 |
CSN |
Czech Republic |
The Czech republic Structural steel |