Incoloy alloy 800 tsum,tiv tauj pebkom tau txais kev tsocai dawb thiab qauv!
Incoloy 800|UNS N08800|WNR 1.4876 Khoom siv
Incoloy alloy 800 yog ua los ntawm nickel-chromium- hlau puag hlau nrog ntxiv xws li molybdenum, tooj liab, nitrogen thiab silicon. UNS N08800 cov khoom muaj qhov kub thiab txias zoo heev txog li 1,200℃F (650 degree) thiab tiv taus oxidizing, txo thiab aqueous ib puag ncig. Muaj cov qauv txheej txheem ntawm cov nickel alloy 800 xws li puag ncig bar, yeeb nkab, phaj, ntawv, hlau thiab sawb, fittings, flanges thiab ntau dua.
Incoloy Alloy 800 UNS N08800 (1.4876) Muaj Cov Ntawv
- ASTM B409 Phaj thiab Ntawv
- ASTM B408 Bars thiab Rods
- ASTM B407 UNS N08800 Seamless Yeeb Nkabthiab Tubes
- ASTM B564 Flanges
- ASTM B366 Butt Weld Fittings: Lub luj tshib Tees Hla Caps Reducers Lap Joint Stub Xaus Ntev Radius Khoov Rov Qab
- ASTM B564 Forged Fittings: Lub luj tshib Tees Hla Couplings Caps Unions Nipples Bushings Plugs Qhov hluav taws xob fittings
Incoloy 800 Chemical Composition Matrix
| Element Symbol | Lub Npe Lub Npe | Chemical Composition feem pua (%) |
| Ni | Nickel | 30.00 – 35.00 |
| Cr | Chromium | 19.00 – 23.00 |
| Fe | Hlau | 39.50 Yam tsawg kawg nkaus (Sib npaug) |
| C | Cov pa roj carbon | Tsawg dua lossis sib npaug li 0.10 |
| Al | Aluminium | 0.15 – 0.60 |
| Ti | Titanium | 0.15 – 0.60 |
| Al + Ti | Muab tag nrho | 0.30 – 1.20 |
Mechanical & Physical Properties
Tensile zog (yam tsawg kawg nkaus):520 MPa (75,000 psi)
Yield zog (0.2% Offset):205 MPa (30,000 psi)
Elongation Peev Xwm:Ntau dua lossis sib npaug li 30%
Qhov profile:7.94 g / cm³ (0.287 lb / hauv³)
Melting Range Limit:1357 ° - 1385 ° F (2475 ° F - 2525 ° F)
High Temperature Resistance:
Incoloy 800 yog qhov ruaj khov hauv qhov kub txog li 1,200℃F (650 degree).
Corrosion Resistance:
Resistant corrosion general, thiab chromium muab nws zoo heev oxidation kuj, txawm nyob rau hauv sulfur - muaj ib puag ncig.
Kev siv ntawm Incoloy 800
- Kub exchangers
- Rauv Cheebtsam
- Boilers thiab cov hlab ntsha siab
- Nuclear fais fab nroj tsuag
- Kev ua tshuaj lom neeg
Kub Ua Haujlwm
Nickel 800 alloy tuaj yeem ua haujlwm kub kub ntawm 871-1232℃(1600-2250℃F).
Fabrication, Vuam, thiab kho cua sov
Machining Properties:Alloy 800 ua haujlwm- hardens ntawm tus nqi nrawm. Machining yuav tsum tau txiav ceev tsawg, hnyav kev lag luam pub, ntse tungsten-carbide cov cuab yeej, thiab tsis muaj kev cuam tshuam ntawm leej faj- cov roj nplua nyeem dawb.
Cov txheej txheem vuam:Yooj yim weldable siv tus qauv Gas Tungsten Arc Vuam (GTAW / TIG) lossis Gas Hlau Arc Vuam (GMAW / MIG) txoj kev. Rau kev khiav hauj lwm txheem, txuam chemistry muab tub lim zoo liInconel Filler Hlau 82los yogIncoloy Filler Hlau 65yog pom zoo heev.
Annealing raws tu qauv:Standard tov annealing yog ua nyob rau hauv ib tug thermal teb ntawm980℃rau 1150℃(1800℃F txog 2100℃F)ua raws li cov cua txias sai los yog dej quenching kom ua tiav cov txiaj ntsig zoo.
Core Industrial Applications ntawm Alloy 800
Petrochemical Refining:Cov txheej txheem cov kav dej, cov khoom siv hluav taws xob, cov khoom tawg, thiab cov pigtails.
Kev tsim hluav taws xob:Superheater thiab reheater tubing nyob rau hauv cov pa thiab nuclear fais fab nroj tsuag.
Industrial Thermal Processing:Muffles, retorts, cua sov-element sheathing, thiab furnace fixtures.
Kev tsim tshuaj lom neeg:Cov cuab yeej tsim khoom tuav nruj organic thiab inorganic acids.
