Hastelloy C276 thiab Hastelloy C2000 tsum,tiv tauj pebkom tau txais kev tsocai dawb thiab qauv!
Hastelloy C276 thiab Hastelloy C2000yog ob qho tib si siab -kev ua tau zoo nickel-chromium- molybdenum alloys uas yog siv nyob rau hauv ntau yam corrosive ib puag ncig. Txawm li cas los xij, lawv muaj qee qhov sib txawv hauv lawv cov muaj pes tsawg leeg thiab cov khoom:
1. Tshuaj muaj pes tsawg leeg:
Hastelloy C276 (UNS N10276)Muaj kwv yees li 54% npib tsib xee, 16-17% chromium, 15-16% molybdenum, 4-7% hlau, 3-4% tungsten, thiab lwm yam khoom xws li cobalt thiab manganese.
Hastelloy C2000 (UNS N06200)muaj li ntawm 50% npib tsib xee, 23% chromium, 16% molybdenum, thiab 7% tooj liab, nrog rau me me ntawm lwm yam xws li hlau, cobalt, thiab tungsten.
2. Corrosion Resistance:
Hastelloy C276: Tus Qauv rau Severe Pitting & SCC
Alloy C276 tso siab rau nws lub siab molybdenum thiab tungsten cov ntsiab lus los tawm tsam cov kab mob hauv zos. Nws yog dav suav hais tias yog cov qauv kev lag luam rau cov kev daws teeb meem uas muaj cov tshuaj chlorides, cov roj chlorine ntub dej, thiab hypochlorite. Nws tiv thaiv cov tshuaj chloride-induced stress corrosion cracking (SCC) ua rau nws muaj kev vam meej rau downhole roj/gas kab thiab marine offshore ua.
Hastelloy C2000: Muaj tseeb Versatility hauv Mixed Acid Ib puag ncig
Keeb kwm, cov neeg tsim qauv yuav tsum xaiv ntawm siab -chromium alloys (los tua oxidizing acids zoo li nitric) los yog siab -molybdenum alloys (los tua txo cov acids xws li hydrochloric).Hastelloy C2000 tshem tawm qhov kev cuam tshuam no.
- Lub Copper Advantage:Los ntawm elevating chromium mus rau 23% thiab qhia 1.6% tooj liab, C2000 muab tshwj xeeb tsis kam rau oxidizing thiab txo cov xov xwm.
- Aggressive Acid Handling:Nws sawv cev rau tus qauv kub rau cov txheej txheem tshuaj lom neeg uas muaj sulfuric acid, hydrochloric acid, hydrofluoric acid, thiab sib xyaw ua ke -acid pov tseg ntws uas cov txheej txheem hloov pauv hloov tsis tau.
3. Mechanical Properties & Structural Performance
Hloov kho cov hlau matrix ntawm UNS N06200 yields siab dua chav-kub tensile thiab yield zog piv rau tus qauv UNS N10276, muab tej peev xwm hnyav-txuag tsim txiaj ntsim rau siab - siab muaj khoom siv.
| Mechanical Property (Tswj) | Hastelloy C276 (2.4819) | Hastelloy C2000 (2.4675) |
| Tensile zog | 655 MPa (95 ksi) | 724 MPa (105 ksi) |
| 0.2% Yield zog | 413 MPa (60 ksi) | 552 MPa (80 ksi) |
| Elongation ntawm Break (%) | 30% | 35% |
| Max pom zoo ua haujlwm Temp | 1900 ° F (1040 ° F) | 2100 ° F (1150 ° F) |
4. Qhov kub thiab txias:
Nickel alloy C276 muaj qhov pom zoo ua haujlwm siab tshaj plaws ntawm 1900℃F (1040 degree).
Nickel alloy C2000 muaj qhov pom zoo me ntsis siab tshaj qhov ua haujlwm kub ntawm li 2100℃F (1150 degree).
5. Daim ntawv thov:
2.4819 Hastelloy C276feem ntau yog siv nyob rau hauv ntau yam kev lag luam, nrog rau kev ua tshuaj lom neeg, kev tsim cov ntaub so ntswg thiab cov ntawv, kev kho cov khib nyiab, thiab kev tsim cov khoom siv tswj cov pa phem.
2.4675 Hastelloy C2000feem ntau xaiv rau cov ntawv thov uas tsis kam tiv thaiv sulfuric acid thiab cov kua qaub sib xyaw yog qhov tseem ceeb. Nws kuj yog siv nyob rau hauv cov tshuaj thiab petrochemical kev lag luam.
Ruaj Ntseg Certified Hastelloy Cheebtsam rau koj qhov project
Xaiv qhov sib npaug ntawm cov alloy kom zoo tiv thaiv cov cuab yeej tsis ua haujlwm ntxov thiab ua rau lub neej ua haujlwm ntev tshaj plaws. Raws li lub tuam txhab ua lag luam ntawm siab -kev ua tau zoo nickel alloys,Zhengzhou Huitong Pipeline Equipment Co., Ltd. (HT PIPE)cov khoom lag luam thiab fabricates tag nrho cov ntawv pov thawj Hastelloy C276 thiab C2000 cov khoom-xws li cov phaj hnyav, cov nplooj ntawv, cov raj seamless, thiab cov yeeb nkab ua kom yooj yim ua raws li cov qauv thoob ntiaj teb ASTM, ASME, thiab DIN.
Hu rau peb lub rooj sib tham engineering thoob ntiaj teb ntawmmarket@htpipe.comthov ib daim ntawv pov thawj kev sib tham metallurgical, tau txais cov ntaub ntawv pov thawj cov qauv, lossis ruaj ntseg qhov kev tsocai tam sim ntawd!
