SBirta aan lahayn 317/317L
Xaashida Xogta Farsamada
317L tuubo duuban oo tuubo ah
Alloy 317 iyo 317L waa molybdenum-dhalasho austenitic ahama bir ah.Sababtoo ah maadada molybdenum-ka ee 3-4% 317 iyo 317L waxay aad uga adkeysanayaan daxalka guud304.317 iyo 317L waxaa loo isticmaalaa warshadaha cuntada, dawooyinka, badda iyo dhismaha.
Tuubooyinka duuban iyo tuubooyinka xididada laga sameeyo daawaha 317L ayaa inta badan loo adeegsadaa warshadaha Cuntada, Dawooyinka, Badda iyo Dhismaha.Tani waxay sabab u tahay xaqiiqda ah in Alloys 317 iyo 317L ay yihiin molybdenum-dhal austenitic ahama bir ah oo leh maadada molybdenum ee 3-4%, taas oo siinaysa iska caabin weyn oo ku saabsan daxalka guud iyo sidoo kale daxalka daxalka / crevice marka la barbardhigo nooca 304.
| Xadka Isku-dhafka Kiimikada | ||||||||||
| Miisaanka% | C | Mn | Si | Cr | Ni | Mo | P | S | N | Fe |
| 317 | 0.08 max | 2.0 max | 0.75 max | 18-20 | 11-15 | 3-4 | 0.045 | 0.030 max | 0.10 max | Bal |
| 317L | 0.030 max | 2.0 max | 0.75 max | 18-20 | 11-15 | 3-4 | 0.045 | 0.030 max | 0.10 max | Bal |
317L tuubo duuban oo tuubo ah
Guryaha Makaanikada ee Caadiga ah
317L tuubo duuban oo tuubo ah
| Qalab | Xoogga ugu Dambeeya (Mpa) | 0.2 % Xoogga Wax-soosaarka (Mpa) | % Kordhinta 2 ″ | Rockwell B Hardness |
| Alloy 317 | 515 | 205 | 35 | 95 |
| Alloy 317L | 515 | 205 | 40 | 95 |
| Guryaha Makaanikada ugu yar ee ASTM A240 iyo ASME SA 240 | ||||
Helitaanka
Alloy 317 (317L) ayaa laga heli karaa gudahaBar (Round, Hex, Flat), Tuubooyin (aan lahayn alxan ama alxan), silig, foorjaro, faraanti, xaashi, faleebo, saxan, tuubo (aan lahayn ama alxan), Billet, foorjaro, Flanges iyo qalabyada.Eeg Liiska Kaydka,Liiska kaydka saxankaama la xidhiidhIibkahelitaan.
317L tuubo duuban oo tuubo ah
Tilmaamaha
QQ-S-763
ASTM A240 / ASME SA240
ASTM A249 / ASME SA249
ASTM A312 / ASME SA312
ASTM A409 / ASME A409
ASTM A276 / ASME SA276
ASTM A478 / ASME A478
ASTM A479 / ASME A479
ASTM A314 / ASME SA314
ASTM A473 / ASME SA473
ASTM A182 / ASME A182
ASTM A403 / ASME SA403
BS 970;317S16 / 317S12
WS 1.4438
AFNOR Z8CND19-15
UNS S31700 (317)
UNS S31703 (317L)
Waqtiga boostada: Abriil-15-2023