Hastelloy C-276/ AlloyC276/ UNS N10276 Professional Nickel Alloy Manufacturer
Lihlahisoa tse fumanehang
seamless tube, Plate, Rod, Forgings, Fasteners, strip, terata, Lipeipi Fittings
Maemo a Tlhahiso
| Lihlahisoa | ASTM |
| Sebaka | B 574 |
| Letlapa, letlapa le hlobolisa | B 575 |
| Liphaephe le li-fittings tse se nang moeli | B 622 |
| Pepe e cheselitsoeng ka lebitso | B 619, B 775 |
| Peipi e cheselitsoeng | B 626, B 751 |
| Ho kenya lipeipi tse cheselitsoeng | B366 |
| Li-flange tsa lipeipi tse entsoeng kapa tse phuthoang le lisebelisoa tsa lipeipi tse entsoeng | B 462 |
| Li-billet le lithupa tsa ho forging | B 472 |
| Forgings | B 564 |
Sebopeho sa Lik'hemik'hale
| % | Ni | Cr | Mo | Fe | W | Co | C | Mn | Si | P | S | V |
| min |
| 20.0 | 12.5 | 2.0 | 2.5 |
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| max | 22.5 | 14.5 | 6.0 | 3.5 | 2.5 | 0.015 | 0.50 | 0.08 | 0.020 | 0.020 | 0.35 |
Lintho Tsa 'Mele
| Botenya | 8.69 g/cm3 |
| Ho qhibiliha | 1325-1370 ℃ |
Alloy e na le khanyetso e ntle ea kutu ho mecha ea litaba e senyang haholo libakeng tse nang le oxidized le tse fokotsehileng.Ho hanyetsa ho hoholo hoa pitting, crevice le stress corrosion cracking.Alloy e loketse ho sebelisoa liindastering tse fapaneng tsa ts'ebetso ea lik'hemik'hale tse nang le oxidizing le ho fokotsa mecha ea litaba.Likahare tse phahameng tsa molybdenum le chromium li etsa hore motsoako o se ke oa bola oa li-ion tsa chloride, 'me element ea tungsten e ntlafatsa ho hanyetsa ho bola ha eona.Hastelloy C-276 ke e 'ngoe ea lisebelisoa tse fokolang tse ka hanang ho bola ha litharollo tsa chlorine e mongobo, hypochlorite le chlorine dioxide.tšepe le koporo chloride).
Hastelloy C276 ke motsoako oa nickel-molybdenum-chromium-tungsten o sebetsang ka mefuta-futa o nang le khanyetso e ntle ea kutu le machinability e ntle.Le hoja e na le khanyetso e ntle ea oxidation ho fihlela ho 1800 ° F, Hastelloy C276 hangata ha e khothalletsoe ho sebelisoa libakeng tse phahameng tsa mocheso.
Nickel alloy C-276 e hanela ho theoa ha moeli oa lijo-thollo sebakeng se anngoeng ke mocheso oa tjheseletsa, e leng se etsang hore e be lisebelisoa tse sebelisoang bakeng sa lik'hemik'hale tse ngata tsa lik'hemik'hale le tsa petrochemical tlas'a maemo a tjheseletsa.HC276 ke motsoako oa nickel o hanyetsanang hantle le ho fokotsa acid, sulfuric acid, hydrochloric acid, brine solutions, oxidizing chloride le metsi a chesang.
Hastelloy C276 hape ke e 'ngoe ea lisebelisoa tse fokolang tse hanyetsanang le chlorine e metsi, hypochlorite le chlorine dioxide.Alloy ena e khethehileng ea nickel e na le khanyetso e ntle ea ho phatloha le khatello ea maikutlo, hammoho le chloride pitting.Likahare tsa eona tse tlase tsa khabone li fokotsa pula ea carbide nakong ea ho cheselletsa 'me li boloka khanyetso ea eona e ntle ea kutu.Sena se bolela hore C-276 e ka etsoa habonolo ka ho tjheseletsa ho sebelisa mekhoa e tšoanang le li-alloys tse thehiloeng ho nickel.
Hastelloyc-276 Kopo ea Sebaka sa Kopo ea Libaka Ke
Alloy ea C276 e 'nile ea sebelisoa haholo masimong a lik'hemik'hale le tsa petrochemical, joalo ka likaroloana le lisebelisoa tsa catalytic tse amanang le lintho tse phelang tse nang le chlorine.Thepa e loketse haholo mocheso o phahameng, asiti ea inorganic le asiti ea tlhaho e kopantsoeng le litšila (tse kang formic acid, acetic acid), tikoloho ea kutu ea metsi a leoatle.
HASTELLOY C-276 e na le khanyetso e ntle ho maemo a fapaneng a ts'ebetso ea lik'hemik'hale, ho kenyelletsa le acid e silafetseng ka mocheso, li-chloride tsa ferric le koporo, li-solvents, chlorine le chlorine e silafalitsoeng ke lintho tse silafatsang tsa lintho tse phelang le tse sa tloaelehang, chlorine e omileng, acetic anhydride, Formic le acetic acid, metsi a leoatle le tharollo ea brine, tharollo ea chlorine dioxide le hypochlorite.
ASTM B622 ASME SB 622 N10276 Hastelloy C276 Makala a mang a kopo:
1. Li-digester le li-bleaching agents tse sebelisoang indastering ea makhasi le pampiri.
2. tora ea ho monya, reheater le fan ho sistimi ea FGD.
3. Lisebelisoa le likarolo tse sebelisoang tikolohong ea khase e bolila.
4. Acetic acid le anhydride reaction jenereithara
5. Pholiso ea sulfuric acid
6.MDI
7. Ho hlahisa le ho sebetsana le asiti e sa hloekang ea phosphoric.
