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| T91合金管力學性能 |
| 雙擊自動滾屏 |
發(fā)布者:www.snzwmn.cn 發(fā)布時間:2010/10/24 閱讀:970次 【字體:大 中 小】 |
| 標準 |
牌號 |
抗拉強度(MPa) |
屈服強度(MPa) |
伸長率(%) |
硬度 |
| GB3087 |
10 |
335~475 |
≥195 |
≥24 |
/ |
| 20 |
410~550 |
≥245 |
≥20 |
/ |
| GB5310 |
20G |
410~550 |
≥245 |
≥24 |
/ |
| 20MnG |
≥415 |
≥240 |
≥22 |
/ |
| 25MnG |
≥485 |
≥275 |
≥20 |
/ |
| 15CrMoG |
440~640 |
≥235 |
≥21 |
/ |
| 12Cr2MoG |
450~600 |
≥280 |
≥20 |
/ |
| 12Cr1MoVG |
470~640 |
≥255 |
≥21 |
/ |
| 12Cr2MoWVTiB |
540~735 |
≥345 |
≥18 |
/ |
| 10Cr9Mo1VNb |
≥585 |
≥415 |
≥20 |
/ |
| ASME SA210 |
SA210A-1 |
≥415 |
≥255 |
≥30 |
≤143HB |
| SA210C |
≥485 |
≥275 |
≥30 |
≤179HB |
| ASME SA213 |
SA213 T11 |
≥415 |
≥205 |
≥30 |
≤163HB |
| SA213 T12 |
≥415 |
≥220 |
≥30 |
≤163HB |
| SA213 T22 |
≥415 |
≥205 |
≥30 |
≤163HB |
| SA213 T23 |
≥510 |
≥400 |
≥20 |
≤220HB |
| SA213 T91 |
≥585 |
≥415 |
≥20 |
≤250HB |
| SA213 T92 |
≥620 |
≥440 |
≥20 |
≤250HB |
| DIN17175 |
ST45.8/Ⅲ |
410~530 |
≥255 |
≥21 |
/ |
| 15Mo3 |
450~600 |
≥270 |
≥22 |
/ |
| 13CrMo44 |
440~590 |
≥290 |
≥22 |
/ |
| 10CrMo910 |
480~630 |
≥280 |
≥20 |
/ |
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