HASTELLOY C276 (UNS N10276/W.Nr. 2.4819 )
Kenyelletso ea Sehlahisoa
Alloy C-276 ke motsoako oa nickel-chromium-molybdenum o nang le khanyetso ea bokahohleng e sa bapisoang le motsoako ofe kapa ofe.C-276 e boetse e tsejoa e le Hastelloy C-276 'me ke mofuta o ntlafalitsoeng oa alloy C ka hore hangata ha e hloke ho hloekisoa ka mocheso ka mor'a ho cheselletsa 'me e ntlafalitse haholo masela.
Alloy C-276 e bonts'a khanyetso e ntle ea kutu maemong a fapaneng a thata le mecha ea litaba.Joalo ka li-alloys tse ling tse ngata tsa nickel, e na le ductile, e bopeha habonolo ebile e cheseha.Alloy ena e sebelisoa libakeng tse ngata tsa indasteri moo ho nang le lik'hemik'hale tse mabifi le lisebelisoa tse ling li hlōlehile.
HASTELLOY C276 ke alloy e entsoeng ka Nickel-chromium-molybdenum e nkoang e le alloy e hanyetsanang le kutu e ngata ka ho fetisisa e fumanehang.Alloy ena e hanyetsana le ho thehoa ha moeli oa lijo-thollo sebakeng se nang le mocheso oa weld, kahoo e etsa hore e tšoanelehe bakeng sa mekhoa e mengata ea lik'hemik'hale e le boemong bo nang le welded.Alloy C-276 e boetse e na le khanyetso e ntle ea ho koaheloa ke likoti, ho phatloha ha khatello ea maikutlo le moea oa oxidizing ho fihla ho 1900 ° F.Alloy C-276 e na le khanyetso e ikhethang ho mefuta e fapaneng ea tikoloho ea lik'hemik'hale.
Alloy C276 e bonts'a khanyetso e babatsehang ea ho senyeha ha mechine le lik'hemik'hale.Lintho tse phahameng tsa nickel le molybdenum li fana ka khanyetso e tsotehang ea ho senya tikoloho, ha chromium e fana ka se tšoanang mecheng ea litaba ea oxidizing.Khokahano ea khabone e tlase e fokotsa ho na ha carbide nakong ea welding ho boloka ho hanyetsa kutu ka har'a meaho e nang le li-welded.
Litšobotsi
● Ho hanyetsa ho bola ho hoholo.
● Matla a khoheli a tlase haholo.
● Lintho tse ikhethang tsa cryogenic.
● Ho hanyetsa kutu e ikhethang.
Alloy C-276 e sebelisoa hangata liindastering tse ngata, ho kenyelletsa le ts'ebetso ea lik'hemik'hale le petrochemical, oli le khase, tlhahiso ea matla, tlhahiso ea meriana, makhasi le pampiri le ho hloekisa metsi a litšila.Lisebelisoa tsa ho qetela li kenyelletsa li-stack liner, li-ducts, dampers, scrubbers, li-reheaters tsa khase tse bokellaneng, li-heaters tsa mocheso, likepe tse arabelang, li-evaporator, liphaephe tsa ho fetisa le lisebelisoa tse ling tse ngata tse senyang haholo.
Litlhaloso tsa Sehlahisoa
ASTM B622
Litlhoko tsa Lik'hemik'hale
Alloy C276 (UNS N10276)
Moetso %
| Ni Nickel | Cr Chromium | Mo Molybdenum | Fe lron | W Tungsten | C Khabone | Si Silicone | Co Cobalt | Mn Manganese | V Vanadium | P Phosphorous | S Sebabole |
| 57.0 mets | 14.5-16.5 | 15.0-17.0 | 4.0-7.0 | 3.0-4.5 | 0.010 max | 0.08 max | 2.5 max | 1.0 boholo | 0.35 boholo | 0.04 boholo | 0.03 boholo |
| Thepa ea Mechini | |
| Hlahisa Matla | 41 Ksi mets |
| Matla a tšepe | 100 Ksi min |
| Elongation(2" mets) | 40% |
Mamello ea Boholo
| OD | OD Toleracne | Mamello ea WT |
| Intshi | mm | % |
| 1/8" | +0.08/-0 | +/-10 |
| 1/4" | +/-0.10 | +/-10 |
| Ho fihla ho 1/2" | +/-0.13 | +/-15 |
| 1/2" ho isa ho 1-1/2" , ho kenyelletsa | +/-0.13 | +/-10 |
| 1-1/2" ho isa ho 3-1/2" , ho kenyelletsa | +/-0.25 | +/-10 |
| Tlhokomeliso: Ho mamellana ho ka buisanoa ho latela litlhoko tse khethehileng tsa moreki | ||
| Khatello e phahameng e lumelletsoeng(yuniti: BAR) | ||||||||
| Botenya ba Lebota(mm) | ||||||||
| 0.89 | 1.24 | 1.65 | 2.11 | 2.77 | 3.96 | 4.78 | ||
| OD(mm) | 6.35 | 529 | 769 | 1052 | 1404 | |||
| 9.53 | 340 | 487 | 671 | 916 | 1186 | |||
| 12.7 | 250 | 356 | 486 | 664 | 869 | |||
| 19.05 | 232 | 313 | 423 | 551 | ||||
| 25.4 | 172 | 231 | 310 | 401 | 596 | 738 | ||
| 31.8 | 183 | 245 | 315 | 464 | 572 | |||
| 38.1 | 152 | 202 | 260 | 381 | 468 | |||
| 50.8 | 113 | 150 | 193 | 280 | 342 | |||
Setifikeiti sa Tlotlo
ISO9001/2015 Standard
ISO 45001/2018 Standard
Setifikeiti sa PED
Setifikeiti sa tlhahlobo ea TUV Hydrogen e lumellana
| Che. | Boholo(mm) | |
| OD | Thk | |
| BA Tube Inner surface roughness Ra0.35 | ||
| 1/4″ | 6.35 | 0.89 |
| 6.35 | 1.00 | |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.00 | |
| 1/2” | 12.70 | 0.89 |
| 12.70 | 1.00 | |
| 12.70 | 1.24 | |
| 3/4” | 19.05 | 1.65 |
| 1 | 25.40 | 1.65 |
| BA Tube Inner surface roughness Ra0.6 | ||
| 1/8″ | 3.175 | 0.71 |
| 1/4″ | 6.35 | 0.89 |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.00 | |
| 9.53 | 1.24 | |
| 9.53 | 1.65 | |
| 9.53 | 2.11 | |
| 9.53 | 3.18 | |
| 1/2″ | 12.70 | 0.89 |
| 12.70 | 1.00 | |
| 12.70 | 1.24 | |
| 12.70 | 1.65 | |
| 12.70 | 2.11 | |
| 5/8″ | 15.88 | 1.24 |
| 15.88 | 1.65 | |
| 3/4″ | 19.05 | 1.24 |
| 19.05 | 1.65 | |
| 19.05 | 2.11 | |
| 1″ | 25.40 | 1.24 |
| 25.40 | 1.65 | |
| 25.40 | 2.11 | |
| 1-1/4″ | 31.75 | 1.65 |
| 1-1/2″ | 38.10 | 1.65 |
| 2″ | 50.80 | 1.65 |
| 10A | 17.30 | 1.20 |
| 15A | 21.70 | 1.65 |
| 20A | 27.20 | 1.65 |
| 25A | 34.00 | 1.65 |
| 32A | 42.70 | 1.65 |
| 40A | 48.60 | 1.65 |
| 50A | 60.50 | 1.65 |
| 8.00 | 1.00 | |
| 8.00 | 1.50 | |
| 10.00 | 1.00 | |
| 10.00 | 1.50 | |
| 10.00 | 2.00 | |
| 12.00 | 1.00 | |
| 12.00 | 1.50 | |
| 12.00 | 2.00 | |
| 14.00 | 1.00 | |
| 14.00 | 1.50 | |
| 14.00 | 2.00 | |
| 15.00 | 1.00 | |
| 15.00 | 1.50 | |
| 15.00 | 2.00 | |
| 16.00 | 1.00 | |
| 16.00 | 1.50 | |
| 16.00 | 2.00 | |
| 18.00 | 1.00 | |
| 18.00 | 1.50 | |
| 18.00 | 2.00 | |
| 19.00 | 1.50 | |
| 19.00 | 2.00 | |
| 20.00 | 1.50 | |
| 20.00 | 2.00 | |
| 22.00 | 1.50 | |
| 22.00 | 2.00 | |
| 25.00 | 2.00 | |
| 28.00 | 1.50 | |
| BA Tube, Ha ho kopo mabapi le bokahare ba bokaholimo bo ka hare | ||
| 1/4″ | 6.35 | 0.89 |
| 6.35 | 1.24 | |
| 6.35 | 1.65 | |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.24 | |
| 9.53 | 1.65 | |
| 9.53 | 2.11 | |
| 1/2″ | 12.70 | 0.89 |
| 12.70 | 1.24 | |
| 12.70 | 1.65 | |
| 12.70 | 2.11 | |
| 6.00 | 1.00 | |
| 8.00 | 1.00 | |
| 10.00 | 1.00 | |
| 12.00 | 1.00 | |
| 12.00 | 1.50 | |
