Imigoqo yensimbi ye-alloy & izinduku
Ukukhiqizwa kwe-ASME SA182 F9 FWOngele kuzokwenziwa kusetshenziswa ama-alloys ngokuqukethwe okuphansi kwekhabhoni. Ukunciphisa okuqukethwe kwekhabhoni kulezi ze-alloys kunciphisa ukwakheka kwezindawo ze-carbide. Lokhu ngokuyisisekelo kusho ukuthi amaflethi ensimbi yensimbi ye-Alloy ngeke esatholakala ekugculweni kokunhlangothi emkhakheni othintekile we-weld zone.
Ukucaciswa kwe-A335 kuhlanganisa udonga lwazo kanye kanye nodonga oluncane lwe-Feritic Ferritic alpery-steel pop okuhloswe ngalo insiza yokushisa ephezulu. Ipayipi eli-alalela kulokhu okucacisiwe lizolungele ukugoba, ukuvusa (ukuvenguzwa), kanye nemisebenzi efanayo eyakhekayo, kanye ne-fusion welding.
Kazakh
Insimbi ye-Alloy iyinsimbi ebiyelwe ngezinto ezahlukahlukene ngamanani aphelele phakathi kwe-1.0% no-50% ngesisindo ukuthuthukisa izakhiwo zayo zemishini. Ama-alloy ensimbi ahlukaniswe ngamaqembu amabili: ama-alloy aphansi kanye nama-alloy aphezulu. Umehluko phakathi kwalokhu okubili ukuphikiswa. USmith noHashemi bachaze umehluko ku-4.0%, ngenkathi uDegarmo, et al., Chaza ku-8.0%. [1] [2] Ngokuvamile, ibinzana elithi "i-alloy insimbi" libhekisela ku-alloy ephansi.
Kazakh
I-ASTM A335 Ipayipi livame ukubizwa ngokuthi i-Chrome Moly Pipe ngenxa yokwakheka kwamakhemikhali kwe-molybdenum (mo) ne-chromium (CR). UMolybdenum ukhulisa amandla wensimbi kanye nomkhawulo wokunwebeka, ukumelana nokugqoka, umthelela umthelela, nokuqina. UMoly ukhulisa ukumelana nokuthambisa, ukunqanda ukukhula okusanhlamvu futhi kwenza i-chromium yensimbi ibe khona kancane ekufomekeni. I-Moly isengezo esisebenza kahle kunazo zonke esikhulisa amandla aphezulu okushisa okushisa. I-ASTM A335 PIPE futhi ithuthukisa ukumelana nokugqwala kwensimbi, futhi ivimbela ipiti. I-Chromium (noma i-Chrome) iyindawo ebalulekile yensimbi engenacala. Noma iyiphi insimbi eno-12% noma ngaphezulu i-Chrome ibhekwa njenge-stainless. I-Chrome ayitholakali cishe ekulweni nokuvimbela i-oxidation emazingeni okushisa aphakeme. I-Chrome iphakamisa isivuno, isivuno, nobulukhuni emazingeni okushisa asekamelweni. I-Chrome Moly Alloy alloy ipayipi lensimbi yenza i-ASTM A335 Pipe ilungele ukusetshenziswa ezitshalweni zamandla, ukufuziswa, izitshalo zamakhemikhali ze-petro, nensimu yamafutha.
Kazakh
Ukukhiqiza i-ASME B36.10 ASME B36.26
- ISinhalaImigoqo yensimbi yeDuplex & Rods
- IsiMalayalamIzinto zokwakha
- www.hpipe.esIbanga lensimbi:
- Khetha ulimiAmapayipi ensimbi P11 ASTM A335
- IsiVietnamI-ASTM A335 P5, P9, P11, P12, P22, P91, P121
- Ukufakwa kwamapayipi wensimbiAmapuleti we-nickel alloy namashidi namakhoyili
Kazakh