ASTM B407 Tsis Ua N08811 Nickel Alloy Seamless Yeeb Nkab Rau Petrochemical Kev Lag Luam
ASTM B407 Tsis Ua N08811 Nickel Alloy Seamless Yeeb Nkab Rau Petrochemical Kev Lag Luam
ASTM B407 UNICS N08811 (Incoloy 800HT) Nickel Aloy Kev Siv Khoom Siv nyob rau hauv high}}} qhov kev lag luam kub thiab txias. Lub alloy tiv taus carburizing, oxidizing, thiab cov nitriver ib puag ncig, tswj cov tshuab uas muaj zog zoo tshaj 600℃(1100℃f). Cov kev cai tseem ceeb yuav muaj xws li muaj cov tshuaj lom neeg muaj pes tsawg leeg, xws li lub zog siv tshuab, xws li qhov loj me, uas tau lees paub los ntawm ntau yam kev ntsuam xyuas.
Dab tsi yog astm specifications rau incoloy 800?
Qhov no nickel -} cov hlau {1} chromium alloy, tswj nws cov metenitic microstructure txawm tias thaum raug kub. Raws li ASTM B407, cov kav dej no yog annealed ntawm 1800℃F rau 15 feeb. Tom qab annealing, 800 alloy seamless yeeb nkab yog huab cua - txias.
ASTM B407 Tsis Ua N08811 Nickel Alloy Seamless Yeeb Nkab rau Petrochemical thiab Refinery Apps
ASTM B407 UNICS N08811 yog npib tsib xee- cov hlau {}} chromium alloy thiab} kub thiab corrosive ib puag ncig. Feem ntau paub li 800HT alloy, nws yog qhov siab {{- kev ua haujlwm zoo rau oxidation, carburization, thiab lwm yam kev kub siab- kub corrosion. Lub seamless daim ntawv ua kom cov khoom siv zoo tshaj plaws thiab cov qauv kev ncaj ncees hauv qab cov xwm txheej hnyav.
Cov yam ntxwv tseem ceeb ntawm Astm B40 teev tsis yog N08811 seamless yeeb:
Siab - kub tsis kam
N08811 alloy cov khoom pov thawj ua kom zoo heev thermal ruaj khov, ua kom zoo-}}}}}}℃f (593 degree) thiab saum toj no.
Corrosion Kuj
Txawm nyob hauv ib puag ncig heev xws li cov nroj tsuag lom neeg ua noj, cov alloy muaj cov kev zam tshwj xeeb rau oxidation, carburization, thiab sulfization.
Neeg Kho Tshuab Muaj Zog
Txhim kho cov tshuab khoom siv, ua tsaug rau ntxiv ntawm cov nyiaj ntxiv ntawm titanium (ti) thiab aluminium (al) {{0} {rupture lub zog.
Kev tsim tsa
Lub seamless cov txheej txheem ua kom muaj kev sib luag, tshem tawm cov ntsiab lus tsis muaj zog, thiab muaj zog dua li welded yeeb nkab.
Kev Siv Petrochemical Kev Lag Luam Petro
Txheej txheem kav dej hauv ethylene nroj tsuag thiab lwm cov chaw.
Rauv thiab cua sov ua khoom lag luam.
High - kub thiab high - siab txheej txheem sib xyaw.
Cov khoom siv cua sov sov thiab khoom siv.
Tshuaj lom neeg thiab cov petrochemical.
Tshuaj lom neeg muaj pes tsawg leeg ntawm Astm B407 tsis yuam N08811 Tus kav dej
| Teem nqi | Ni | CU | Liv | Mn | Al | Si | S | Cr | Ti | |
| N08811 | Lub min | 30.0 | 39.5 | 0.15 | 19.0 | 0.15 | ||||
| Tus zuag | 35.0 | 0.75 | 1.5 | 0.60 | 1.0 | 0.015 | 23.0 | 0.60 |
Cov khoom siv kho tshuab ntawm AstmB407 untric n08811 Yeeb
| Teem nqi | Tensile str ksi (mpa) | Yield Buthi (MPA) | Elongation (%) |
| N08811 | Ntau dua los yog sib npaug rau 65000 (450) | Ntau dua los yog sib npaug rau 25000 (170) | Ntau dua los yog sib npaug rau 30 |
Kev Siv Petrochemical Kev Lag Luam Petro
Txheej txheem Piping: Rau kev siv nyob rau hauv high - kub thiab corrosive process piping.
Kev sib hloov cua sov: tsim nyog rau kev ua kom sov pa roj thiab lwm yam khoom siv cuam tshuam.
Cov khoom cua sov thiab cov khoom cua sov: tsim rau cov khoom siv cua sov, cov khoom siv cua sov, thiab cov hluav taws xob cua sov.
Ethylene thiab lwm yam tshuaj lom neeg: feem ntau siv nyob rau hauv Petrochemical cov khoom siv txheej txheem, xws li cov koom nrog ethylene ntau lawm.
Kev tsim thiab specifications
Seamless: Cov qauv no qhia txog kev ua tsis ncaj, ua rau muaj kev sib tw siab, ua kom muaj qhov zoo}}} cov khoom pub dawb.
Kev kho cua sov: cov khoom siv tshuab xws li ua lub zog ua kom muaj zog thiab lub zog tensile tau cuam tshuam los ntawm kev kho cua sov (xws li annealing).
Kev Kuaj Xyuas Zoo: Cov tuam txhab ua haujlwm ua ntau yam kev ntsuam xyuas, suav nrog hydostatic siab sim, hatness tes kuaj, thiab tshuaj ntsuam xyuas tshuaj, kom ntseeg tau tias cov khoom siv tau raws li Astm B407.
GNee steel tshwj xeeb hauv kev tsim khoom thiab muag ntawm ntau qhov nickel {}}}}}}}}}}}}}}}}}} 800H / HT, Incoloy 825, Monel Alloy 400, Monel K500, thiab High-kub alloys. Gnee Steel cov khoom tau siv dav hauv Aerospace, tshuaj lom neeg, hluav taws xob siv hluav taws xob, thiab peb tuaj yeem muab cov kev siv hluav taws xob ua kom nruj rau cov neeg siv khoom. Rau alloy tus nqi nug cov lus nug lossis customized alloy cov kev daws teeb meem, thov hu rau peb rau ib nqe lusss@gneemetal.com.
