Hastelloy C-276 Sib npaug ASTM Qib
Hastelloy C-276 Sib npaug ASTM Qib
Hastelloy C-276 (UNS N10276) tsis muaj ib qho ASTM "sib npaug" tus qauv. Xwb, muaj ntau yam ASTM specifications nyob ntawm cov khoom, xws li: B622 / B619 / B626 rau cov kav dej / fittings, B575 rau daim hlau / ntawv, B574 rau tuav / pas nrig, thiab B564 forgings. Tag nrho cov qauv no npog tib qhov corrosion{11}}resistant nickel{12}}chromium-molybdenum alloy. Cov qauv no txhais cov ntaub ntawv muaj pes tsawg leeg (UNS N10276) thiab cov khoom siv rau ntau yam kev siv, yog li lawv tuaj yeem hloov pauv tau.
Dab tsi yog ASTM cov khoom sib npaug rau Hastelloy C276 seamless yeeb nkab?
Hastelloy C276 Cov yeeb nkab sib npaug
Hastelloy C276 yeeb nkab yog ib qho corrosion-resistant alloy, thiab nws cov khoom sib npaug muaj xws li UNS N10276, WNR 2.4819, thiab ASTM B622. Cov ntaub ntawv no muaj qhov zoo sib xws corrosion thiab siab -kub tsis kam.
Hastelloy C276 yog ib lub siab -kev ua tau zoo nickel-raws li alloy feem ntau muaj xws li npib tsib xee, molybdenum, chromium, hlau, thiab tungsten. Nickel yog lub ntsiab tseem ceeb, imparting zoo toughness thiab ductility. Qhov sib ntxiv ntawm chromium thiab molybdenum ho txhim kho cov alloy qhov corrosion kuj, ua rau nws ua haujlwm ruaj khov rau lub sijhawm ntev hauv qhov chaw hnyav corrosive. Tsis tas li ntawd, Hastelloy C276 tseem muaj cov lej ntawm cov hlau, tungsten, thiab cobalt txhawm rau txhim kho nws cov khoom.
Hastelloy C276 Alloy Specification
| Specifications | Paub meej |
|---|---|
| Cov qauv | ASTM B 622 / ASME SB 622, ASTM B 619 / ASME SB 619 |
| Qhov ntev | ASME, ASTM, thiab API |
| Loj | 15 "NB txog 150" NB (IN) |
| Tshwj xeeb hauv | Qhov ntau thiab tsawg hauv qhov loj |
| Teem caij | Teem caij 5, 10, 40, STD, 80, 160 |
| Hom | ERW / Seamless / Welded / LSAW Pipes / Fabricated |
| Daim ntawv | Hydraulic, Round, thiab lwm yam. |
| Ntev | Ob Chav Random, Ib Leeg Random, & Txiav Ntev |
| Xaus | Beveled End, Plain End, Threaded |
ASTM tus qauv rau Hastelloy C276 yog dab tsi?
Hastelloy C276 tau them los ntawm ntau tus qauv ASTM, nyob ntawm cov khoom siv (phaj, kav, raj, tuav, thiab lwm yam). Hauv qab no yog cov npe ntawm ASTM cov lus qhia tshwj xeeb:
| Daim ntawv khoom | ASTM Txuj | Kev piav qhia |
| Phaj, Sheets & Strips | ASTM B 575 Cov Lus Qhia Tshwj Xeeb | Txheem rau Nickel Alloy Sheet, Sawb, thiab Phaj |
| Seamless Yeeb Nkab & Tube | ASTM B 622 2 | Specification rau Seamless Nickel Alloy Pipes & Tubes |
| Bars, Rods & Forgings | ASTM B 564 Cov khoom siv | Specification rau Nickel Alloy Forgings, Bars, thiab Qws |
| Fittings (Forged / BW) | ASTM B 366 Cov khoom siv | Npog Nickel Alloy Buttweld thiab Forged Pipe Fittings |
Hastelloy C276 Khoom Khoom
| Qhov ntom | Melting Point | Yield zog (0.2% Offset) | Tensile zog | Elongation |
|---|---|---|---|---|
| 8.89g 3 | 1370℃(2500℃F) | Psi - 52,000, MPa - 355 | Psi - 1,15,000, MPa - 790 | 40 % |
hastelloy c-276 Alloy qib sib npaug
| Txuj | Qib sib npaug |
| UNS | N10276 |
| ASTM | B575, B619, B622, B626 |
| DIN | 2.4819 |
| EN | NiMo16Cr15W |
Dab tsi yog qib ntawm Hastelloy khoom?
| Qib | UNS No. | Cov ntsiab lus tseem ceeb | Ntsiab nta | Daim ntawv thov |
| Hastelloy C276 | N10276 | Ni-Mo-Cr-Fe-W | Qhov zoo tshaj plaws rau kev txhim kho corrosion hnyav, pitting, thiab crevice corrosion kuj | Kev ua tshuaj lom neeg, marine, tswj kev ua qias tuaj, aerospace |
| Hastelloy C22 | N06022 | Ni-Mo-Cr-Fe-W | Txhim kho corrosion kuj tshaj C276, tshwj xeeb tshaj yog tiv thaiv oxidizing acids | Acid processing, kws, flue gas scrubbers |
| Hastelloy C2000 | N06200 | Ni-Mo-Cr-Cu | Copper ntxiv rau txhim khu kev tiv thaiv rau sulfuric acid | Tshuaj ua, pickling, acid manufacturing |
| Hastelloy B2 | N10665 | Ni-Mo | Zoo heev tiv thaiv hydrochloric acid, tab sis tsis nyob rau hauv oxidizing ib puag ncig | Hydrochloric acid nroj tsuag, pickling systems |
| Hastelloy B3 | N10675 | Ni-Mo | Txhim kho thermal stability tshaj B2 | Zoo ib yam li B2 tab sis zoo dua fabricability |
| Hastelloy X | N06002 | Ni-Cr-Fe-Mo | Kub kub kuj thiab oxidation kuj | Aerospace, roj turbines, cov khoom siv hluav taws xob |
Gnee Steel yog cov chaw tsim khoom ntawm ntau yam nickel{0}}raws li alloys, suav nrog Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel Alloy 600, Inconel 625, Inconel 71807, Inconel 7107, Inconel Incoloy 800H / HT, Incoloy 825, Monel Alloy 400, Monel K500, thiab kub kub alloys. Peb tshwj xeeb hauv kev tsim khoom thiab muag khoom ntawm cov ntaub ntawv alloy. Gnee Steel cov khoom siv dav siv hauv aerospace, tshuaj, hluav taws xob, tsheb, thiab nuclear zog kev lag luam, thiab peb tuaj yeem muab cov khoom siv alloy customized raws li cov neeg siv khoom xav tau. Rau cov khoom siv alloy tus nqi nug lossis thov kom haum rau cov khoom siv alloy, thov koj xav tiv tauj peb ntawmru@gneesteelgroup.com rau ib nqe lus.