Incoloy 31 alloy
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
- Xa E-mail:ss@gneesteel.com
- Tel:+8615824687445
Alloy 31 yog hlau-nickel-chromium-molybdenum alloy nrog nitrogen ntxiv. Cov hlau ua rau qhov sib txawv ntawm tshwj xeeb alloyed austenitic stainless hlau thiab npib tsib xee alloys. Alloy 31 tau raug pov thawj tshwj xeeb hauv kev lag luam chemical thiab petrochemical, hauv ore extractors, ib puag ncig thiab marine engineering nrog rau kev tsim roj thiab roj.
Alloy 31 yog ib qho hlau-nickel-chromium-molybdenum alloy nrog nitrogen thiab tooj liab ntxiv uas muaj hybridized zog ntawm austenitic super stainless hlau thiab tsis tu ncua nickel alloys. Alloy 31 muaj qhov tshwj xeeb corrosion tsis kam rau alkaline & halide-muaj xov xwm, sulfuric acid, phosphoric acid, chlorine dioxide media, nitric acid ntxiv rau txo & oxidizing medias. Nws yog dav siv nyob rau hauv offshore & marine industries, tshuaj & petrochemical ua, kws piping, roj thiab roj extraction, thiab ore digestion nroj tsuag. Tshwj xeeb tshaj yog, Alloy 31 tuaj yeem siv rau kev tsim cov hlab ntsha siab uas tuaj yeem tiv taus qhov kub thiab txias ntawm qib cryogenic mus rau qhov kub siab (-196 degree txog 550 degree ).
Common Trade Names:
Alloy 31 / UNS NO8031 / W.Nr. 1.4562 ib
Alloy 31 Yam ntxwv
Zoo heev tiv thaiv corrosion thiab yaig nyob rau hauv phosphoric acid media
Kev ua haujlwm zoo heev rau kev ua haujlwm dav dav thiab hauv cheeb tsam corrosion hauv Chloridoxid bleaching nroj tsuag hauv ntawv ntau lawm
Daim ntawv pov thawj rau ISO 15156 / MR 0175 rau qib VI rau kev siv roj qaub hauv kev lag luam roj thiab roj
Kev tiv thaiv zoo heev hauv kev txo thiab oxidizing xov xwm, nrog rau hauv boiling 67% nitric acid
Zoo heev corrosion kuj nyob rau hauv alkaline thiab acid halide media
Kev pom zoo rau cov hlab ntsha siab nrog kev ua haujlwm kub ntawm -196 txog 550 ° C
Zoo processability thiab weldability
Zoo heev tiv thaiv sulfuric acid nyob rau hauv ib tug heev concentrated daim ntawv
Specifications:
ASTM B581, ASTM B649, ASME SB581, ASME SB649, ASTM B625, ASME SB625
Alloy 31 Chemical Composition (% los ntawm qhov hnyav)
| Lub ntsiab | C | Si | Mn | P | S | Cr | Cu | Fe | Mo | N | Ni |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | - | - | - | - | - | 26 | 1 | Tshuav | 6 | 0.15 | 30 |
| Max | 0.015 | 0.3 | 2 | 0.02 | 0.01 | 28 | 1.4 | 7 | 0.25 | 32 |
Alloy 31 Hom Lub Cev thiab Mechanical Properties (RT, Annealed)
| Qhov ceev, g / cm³ | Melting Point, degree | Tensile zog, MPa | Yield zog, MPa | elongation,% | Hardness, HRB |
|---|---|---|---|---|---|
| 8.05 | 1330-1370 | Ntau dua lossis sib npaug li 650 | Ntau dua lossis sib npaug li 228 | Ntau dua lossis sib npaug li 40 | / |
Alloy 31 Muaj Cov Duab
Alloy 31 Size Range
Bars & Rods & Foring Nplhaib / Flanges
Daim Ntawv & Phaj
Sawb & Coil
Vuam Hlau & Caij nplooj ntoos hlav hlau
Seamless Tube & Welded Yeeb Nkab
Alloy 31 Daim ntawv thovI
Cheebtsam rau flue gas desulfurization (FGD) cov nroj tsuag
Nroj tsuag rau kev tsim cov phosphoric acid ntawm cov txheej txheem ntub dej
Cov kav dej thiab cov khoom siv hluav taws xob sib txawv rau cov sulfuric acids uas muaj cov tshuaj chlorides
Cov kav dej uas muaj dej hiav txwv thiab cov dej khib nyiab, condensers thiab chillers
Pickling nroj tsuag rau sulfuric acid thiab nitric-hydrofluoric acid
Kev kho cov sulfuric acids los ntawm pov tseg
evaporation thiab crystallization ntawm ntsev
Cheebtsam rau cellulose thiab ntawv kev lag luam
Kev zom cov ores, xws li hauv HIPAL (high-pressure acid leach) cov nroj tsuag rau kev zom cov pob zeb tom qab.
Mineral roj ntau lawm thiab refineries
Organic acids thiab ester synthesis Cov tshuaj zoo
Strain-hardened thauj thiab pub
cov kav dej thiab cov slicklines, wirelines thiab flowlines hauv kev thauj cov roj thiab roj
Qhia peb Alloy 625 Bar - kev ua haujlwm siab nickel-raws li superalloy tsim los ua kom tau raws li qhov xav tau tshaj plaws hauv qhov chaw muaj corrosive thiab kub kub. Crafted nrog precision thiab engineered rau kev ua tau zoo, no Alloy 625 Bar yog ib tug ntau yam kev daws teeb meem rau ib tug ntau ntawm cov ntaub ntawv siv.
Cov yam ntxwv tseem ceeb:
Exceptional Corrosion Resistance:Peb Alloy 625 Bar boasts zoo heev tiv thaiv corrosion nyob rau hauv ntau yam nyuaj ib puag ncig, nrog rau cov kua qaub thiab alkaline daws. Nws ua hauj lwm rau pitting thiab crevice corrosion ua kom lub neej ntev thiab kev ntseeg siab nyob rau hauv corrosive chaw.
Lub Zog Kub Kub:Kev paub lub zog tsis sib xws txawm nyob rau qhov kub siab. Cov hlau no tuav nws cov qauv kev ncaj ncees nyob rau hauv kev kub ntxhov siab, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv hauv cov roj turbines, nuclear reactors, thiab lwm qhov chaw kub.
Oxidation thiab Scaling Resistance:Alloy 625 Bar yog tsim los tiv thaiv oxidation thiab scaling ntawm qhov kub thiab txias, ua kom ntseeg tau thiab siv tau ntev nyob rau hauv tej yam kev mob uas lwm yam ntaub ntawv yuav falter.
Versatility thoob plaws Industries:Los ntawm kev ua tshuaj lom neeg mus rau aerospace, marine engineering, thiab dhau mus, qhov Alloy 625 Bar no qhia tau tias nws muaj peev xwm ua tau zoo thoob plaws ntau qhov kev lag luam, muab cov kev daws teeb meem zoo thiab txhim khu kev qha rau ntau hom kev siv.
High Tensile thiab Yield Strength:Nrog lub zog tensile thiab tawm los, peb Alloy 625 Bar muab cov khoom siv kho tshuab uas xav tau rau kev ruaj ntseg thiab kev ua tau zoo hauv cov xwm txheej xav tau.
Fatigue Resistance:Suav rau qhov no alloy los tiv thaiv qaug zog, ua rau nws yog ib qho kev xaiv zoo heev rau cov ntawv thov raug rau cyclic loading.
Yooj yim ntawm Weldability:Lub Alloy 625 Bar yog tsim los rau kev yooj yim ntawm vuam, tso cai rau seamless kev koom ua ke rau ntau yam fabrication txheej txheem siv cov pa vuam txheej txheem.
Creep Resistance:Tau txais txiaj ntsig los ntawm kev ua haujlwm zoo rau kev nkag mus deformation, kom ntseeg tau tias Alloy 625 Bar tseem nyob ruaj khov hauv cov ntawv thov nrog lub sijhawm ntev rau qhov kub thiab txias.
Cov Khoom Siv Tshuaj Zoo:Peb cov Alloy 625 Bar yog ua tib zoo tsim nrog kev sib xyaw ua ke ntawm npib tsib xee, chromium, molybdenum, thiab niobium, ntawm lwm cov khoom, xa cov khoom lag luam nrog cov khoom sib txawv thiab txhim khu kev qha.
Txhim kho koj cov haujlwm nrog kev ntseeg siab thiab kev ua haujlwm ntawm peb Alloy 625 Bar - ua pov thawj rau cov khoom siv tes ua haujlwm zoo thiab tsis muaj zog. Xaiv qhov zoo tshaj plaws, xaiv Alloy 625 Bar rau koj cov ntawv thov tseem ceeb.
FAQ
Q: Koj tswj qhov zoo li cas?
A: Mill Test Certification yog muab nrog cov khoom xa tuaj, Kev tshuaj xyuas thib peb yog muaj. thiab peb kuj tau txais ISO, SGS, Alibaba Verified.
Q: Dab tsi yog qhov zoo ntawm koj lub tuam txhab?
A: Peb muaj ntau tus kws tshaj lij, cov kws tshaj lij, cov nqi sib tw thiab kev pabcuam zoo tshaj plaws tomqab muag ntau dua li lwm lub tuam txhab stainless hlau.
Q: Muaj pes tsawg coutries koj twb exported?
A: Exported rau ntau tshaj 50 lub teb chaws feem ntau yog los ntawm America, Russia, UK, Kuwait, Egypt, Qaib ntxhw, Jordan, Is Nrias teb, thiab lwm yam.
Q: Koj puas tuaj yeem muab cov qauv?
A: Yog. Peb tuaj yeem muab cov qauv me me hauv Tshuag dawb, tsuav yog koj tiv tauj peb. Cov qauv customized yuav siv li ntawm 5-7 hnub.
Cim npe nrov: incoloy 31 alloy, Tuam Tshoj incoloy 31 alloy lwm tus neeg
Tom ntej
Incoloy alloy 330Koj Tseem Yuav Zoo Li
Xa kev nug