X12CrNi25-21是310嗎(X12CrNi2521焊接性)
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Stainless Steel X12CrNi 25-21 ,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等。
X12CrNi 25-21 簡介
Stainless Steel X12CrNi 25-21 ,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等。
基本信息:
| 分類 |
種類 |
型號 |
標準 |
國家 |
應用 |
| Steel Grades |
|
X12CrNi 25-21 |
|
|
|
機械性能信息:
| 屈服強度Rp0.2(MPa) |
抗拉強度Rm(MPa) |
沖擊率 |
伸長率 |
斷面收縮率 |
熱處理狀態(tài) |
布氏硬度(HBW) |
| 939 (≥) |
447 (≥) |
23 |
42 |
14 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
324 |
物理性質(zhì)信息:
| 溫度 |
彈性模量 |
系數(shù) |
熱導率 |
比熱容量 |
比電阻率 |
密度 |
加權(quán)系數(shù) |
| 31 |
- |
- |
|
|
0.14 |
- |
|
| 637 |
293 |
- |
23.3 |
333 |
|
- |
|
| 632 |
- |
41 |
22.2 |
|
|
344 |
241 |
熱處理信息:
| 熱處理溫度區(qū)間 |
| Heat treated : 1488°C - 1889°C |
對照表(同等等級)信息:
| 型號 |
標準 |
國家 |
應用 |
| X12CrNi23-13/X7CrNi23-14 |
DIN |
Germany |
Stainless steel |
| X12CrNiSi35(36)-16 |
DIN |
Germany |
Stainless steel |
| X8CrNiTi18-10/X12CrNiTi18-9 |
DIN |
Germany |
Stainless steel |
| X12CrNiMoNb20-15 |
DIN |
Germany |
Stainless steel |
| X12CrNiMoV12-3/X11CrNiMoN12 |
DIN |
Germany |
The high-temperature and high-strength steel |
| X12CrNiWTi16-13 |
DIN |
Germany |
Valve steel |
| X12CrNiMoV12-3 |
AFNOR |
France |
Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
| ISO X12CrNi17-7 strip |
ISO |
ISO |
ISO standard spring with stainless steel wire and steel strip |
| ISO X6CrNiMo17-12-2 strip |
ISO |
ISO |
ISO standard spring with stainless steel wire and steel strip |
| ISO X7CrNiAl17-7 strip |
ISO |
ISO |
ISO standard spring with stainless steel wire and steel strip |
| ISO X12CrNiMoV12 3 |
ISO |
ISO |
High temperature bainite and martensite steel ISO standard internal combustion engine |
| EN X12CrNi2621KE |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X12CrNiSi2212KE |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X12CrNi23-13 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X12CrNiMoV12-3 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X12CrNiWTiB16-13 |
EN |
Euronorm |
Euronorm Stainless Steel |
| EN X12CrNiMoV12-3 |
EN |
Euronorm |
Euronorm Stainless Steel |
| Q195 |
GBT |
China |
China structural steel and alloy steel |
| Q215 |
GBT |
China |
China structural steel and alloy steel |
| Q215 B |
|
China |
Engineering and welding |
責任編輯:德勤鋼鐵網(wǎng)
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