Stainless Steel X8CrNi 25-21 ,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。
X8CrNi 25-21 简介
Stainless Steel X8CrNi 25-21 ,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 |
|
X8CrNi 25-21 |
|
|
|
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) |
| 371 (≥) |
772 (≥) |
12 |
33 |
33 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
314 |
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 |
| 24 |
- |
- |
|
|
0.13 |
- |
|
| 633 |
939 |
- |
21.3 |
334 |
|
- |
|
| 195 |
- |
12 |
21.2 |
|
|
134 |
433 |
热处理信息:
| 热处理温度区间 |
| Heat treated : 1184°C - 1954°C |
对照表(同等等级)信息:
| 型号 |
标准 |
国家 |
应用 |
| X8CrNiTi18-10/X12CrNiTi18-9 |
DIN |
Germany |
Stainless steel |
| X6CrNiTiB18-10/X8CrNiTi18-10 |
DIN |
Germany |
The high-temperature and high-strength steel |
| X6CrNiTiB18-10/X8CrNiTi18-10 |
DIN |
Germany |
The high-temperature and high-strength steel |
| X8CrNiNb16-13 |
DIN |
Germany |
The high-temperature and high-strength steel |
| X8CrNiMoNb16-16 |
DIN |
Germany |
The high-temperature and high-strength steel |
| X8CrNiMoVNb16-13 |
DIN |
Germany |
The high-temperature and high-strength steel |
| X8CrNiMoAI15-7-2 |
AFNOR |
France |
Martensite And Precipitation Hardening |
| ISO X8CrNiMoAl15-7-2 |
ISO |
ISO |
ISO standard thermal deformation of stainless steel |
| GX8CrNil2 |
UNE |
Spain |
Spain structural alloy steel |
| EN GX8CrNi12 |
EN |
Euronorm |
Euronorm Structural steel |
| EN X8CrNiMoAl15-7-2 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNiS18-9 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNiMoAl15-7-2 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNiS18-9 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNiM0VNb16-13 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNiNb16-13 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNi1812KD |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNiNb16-13 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNi25-21 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X8CrNiTi18-10 |
EN |
Euronorm |
Euronorm Stainless Steel |