Ifaara
Awọn irin alagbara ti a mọ ni awọn irin-giga alloy.Wọn ni nipa 4-30% ti chromium.Wọn ti pin si si martensitic, austenitic, ati awọn irin ferritic ti o da lori eto kirisita wọn.
Ite 317 irin alagbara, irin jẹ ẹya iyipada ti 316 irin alagbara, irin.O ni o ni ga agbara ati ipata resistance.Iwe data ti o tẹle n fun awọn alaye diẹ sii nipa ite 317 irin alagbara, irin.
Kemikali Tiwqn
Irin Alagbara – Ite 317 (UNS S31700)
Awọn akojọpọ kemikali ti ite 317 irin alagbara, irin ti wa ni ilana ni tabili atẹle.
| Eroja | Akoonu (%) |
|---|---|
| Irin, Fe | 61 |
| Chromium, Kr | 19 |
| Nickel, Ni | 13 |
| Molybdenum, Mo | 3.50 |
| Manganese, Mn | 2 |
| Silikoni, Si | 1 |
| Erogba, C | 0.080 |
| Phosphorous, P | 0.045 |
| Efin, S | 0.030 |
Ti ara Properties
Irin Alagbara – Ite 317 (UNS S31700)
Tabili ti o tẹle fihan awọn ohun-ini ti ara ti ite 317 irin alagbara, irin.
| Awọn ohun-ini | Metiriki | Imperial |
|---|---|---|
| iwuwo | 8g/cm3 | 0.289 lb/ni³ |
| Ojuami yo | 1370°C | 2550°F |
Darí Properties
Irin Alagbara – Ite 317 (UNS S31700)
Awọn ohun-ini ẹrọ ti annealed ite 317 irin alagbara, irin ti han ni tabili atẹle.
| Awọn ohun-ini | Metiriki | Imperial |
|---|---|---|
| Agbara fifẹ | 620 MPa | 89900 psi |
| Agbara ikore | 275 MPa | 39900 psi |
| Iwọn rirọ | 193 GPA | 27993 ksi |
| Ipin Poisson | 0.27-0.30 | 0.27-0.30 |
| Ilọsiwaju ni isinmi (ni 50 mm) | 45% | 45% |
| Lile, Rockwell B | 85 | 85 |
Gbona Properties
Awọn ohun-ini gbona ti ite 317 irin alagbara, irin ni a fun ni tabili atẹle.
| Awọn ohun-ini | Metiriki | Imperial |
|---|---|---|
| Imugboroosi igbona-daradara (@ 0-100°C/32-212°F) | 16µm/m°C | 8.89 µin/ni°F |
| Iwa-ara gbona (@ 100°C/212°F) | 16.3 W/mK | 113 BTU ni/hr.ft².°F |
Awọn apẹrẹ miiran
Awọn yiyan miiran ti o ṣe deede si ite 317 irin alagbara, irin wa ninu tabili atẹle.
| ASTM A167 | ASTM A276 | ASTM A478 | ASTM A814 | ASME SA403 |
| ASTM A182 | ASTM A312 | ASTM A511 | QQ S763 | ASME SA409 |
| ASTM A213 | ASTM A314 | ASTM A554 | DIN 1.4449 | MIL-S-862 |
| ASTM A240 | ASTM A403 | ASTM A580 | ASME SA240 | SAE 30317 |
| ASTM A249 | ASTM A409 | ASTM A632 | ASME SA249 | SAE J405 (30317) |
| ASTM A269 | ASTM A473 | ASTM A813 | ASME SA312 |
Ṣiṣe ati Itọju Ooru
Ṣiṣe ẹrọ
Ṣe o n wa ohun elo lati ṣe itupalẹ awọn irin rẹ?
Ite 317 irin alagbara, irin jẹ tougher ju 304 irin alagbara, irin.O ti wa ni niyanju lati lo ërún breakers.Hardenability ti alloy yii yoo dinku ti awọn ifunni igbagbogbo ati awọn iyara kekere ba lo.
Alurinmorin
Ite 317 irin alagbara, irin le ti wa ni welded lilo seeli ati resistance awọn ọna.Ọna alurinmorin Oxyacetylene kii ṣe ayanfẹ fun alloy yii.AWS E/ER317 tabi 317L kikun irin le ṣee lo lati gba abajade to dara.
Gbona Ṣiṣẹ
Ite 317 irin alagbara, irin le jẹ iṣẹ ti o gbona ni lilo gbogbo awọn ilana iṣiṣẹ gbona ti o wọpọ.O ti gbona ni 1149-1260°C (2100-2300°F).Ko yẹ ki o gbona ni isalẹ 927°C (1700°F).Annealing lẹhin-iṣẹ le ṣee ṣe lati ṣe idaduro ohun-ini resistance ipata.
Tutu Ṣiṣẹ
Stamping, irẹrun, iyaworan, ati akọle le ṣee ṣe ni aṣeyọri.Annealing iṣẹ lẹhin-iṣẹ ni a ṣe lati le dinku aapọn inu.
Akoko ifiweranṣẹ: Mar-09-2023