Incoloy 800HT ncaj weld nyob ntawm tej
Incoloy 800HT ncaj vuam hlau yog ib hom nickel- hlau- chromium alloy vuam cov ntaub ntawv. Lawv yog tsim los rau siab -kub thiab corrosion- tiv taus ib puag ncig. Lawv ua tau raws li cov qauv ntawm ASTM B408, B409 thiab lwm yam. Cov muaj pes tsawg leeg ntawm Incoloy 800HT ncaj vuam hlau yog Ni-30% txog 35%, Cr-19% mus rau 23%, thiab Fe yog qhov sib npaug. Titanium (Ti) thiab txhuas (Al) ntxiv kom ruaj khov. Cov ntsiab lus carbon yog nruj me ntsis tswj ntawm 0.06% mus rau 0.10%. Qhov no optimizes siab -kub lub zog thiab tiv thaiv creep zog. Incoloy 800HT ncaj vuam hlau yog tsim rau TIG (tungsten inert gas welding) thiab MIG (hlau inert gas welding). Lawv feem ntau siv los vuam qhov kub-kub ntawm tib cov khoom lossis cov hlau sib txawv.
Incoloy 800HT ncaj vuam hlau yog dav siv nyob rau hauv siab - kub thiab siab - qhov chaw siab xws li petrochemical cracking furnace tubes, gas turbine combustion chambers, and nuclear power heat exchangers. Lawv kuj tau siv rau hauv corrosion- tiv taus scenes xws li kev kho cua sov rauv chais thiab khib nyiab kho tshuab. Lawv xyuas kom muaj kev tiv thaiv -oxidation, tiv thaiv- creep thiab sulfur / chlorine corrosion tsis kam ntawm cov pob qij txha ntawm 600℃txog 900℃. Qhov no zoo heev txhim kho lub neej thiab kev nyab xeeb ntawm cov khoom siv.
Nta ntawm Incoloy 800HT ncaj weld nyob ntawm tej
Zoo heev -kub kev ua haujlwm
Incoloy 800HT ncaj vuam hlau muaj oxidation zoo heev, carburization kuj thiab sulfurization tsis kam nyob rau hauv thaj tsam ntawm 600℃mus rau 900 degree. Lawv tseem khaws cov khoom siv kho tshuab ruaj khov tom qab siv sijhawm ntev -.
Lawv muaj kev nkag siab siab - lub zog tawg. Lawv tsim nyog rau siab - siab thiab siab - qhov kub thiab txias ib puag ncig xws li petrochemical cracking furnaces thiab cov khoom siv kho cua sov.
Corrosion kuj
Incoloy 800HT ncaj vuam hlau tiv thaiv corrosion los ntawm cov kua qaub thiab alkali media. Lawv ua tau zoo dua li cov hlau tsis muaj steel (xws li 304/316) nyob rau hauv ib puag ncig nrog sulfur thiab chloride ions.
Txheej txheem adaptability
Lub pas dej welding ntawm Incoloy 800HT ncaj vuam hlau ntws zoo. Muaj me ntsis spatter. Lub weld hlaws daim ntawv tusyees. Qhov no tuaj yeem txo qhov xav tau rau kev tshaj tawm -weld heat treatment.
Lawv phim zoo nrog Incoloy 800HT puag hlau. Qhov no zam qhov kev pheej hmoo ntawm kub tawg thiab intergranular corrosion.
Daim ntawv thov ntawm Incoloy 800HT ncaj weld nyob ntawm tej
Petrochemical kev lag luam:Incoloy 800HT cov hlau txuas ncaj nraim yog siv rau vuam tawg rau cov kav hlau, cov khoom hloov kho thiab siab - cov kav dej kub.
Lub zog thiab lub zog:Incoloy 800HT ncaj vuam hlau yog siv rau vuam roj turbine combustion chambers, boiler superheaters thiab nuclear fais fab kub exchangers.
Muaj cua sov:Incoloy 800HT ncaj weld xov hlau yog siv rau vuam kub kho rauv chais, raj radiant thiab sintering khoom.
Environmental Engineering:Incoloy 800HT ncaj vuam hlau yog siv rau vuam qhov siab - qhov kub thiab txias ntawm cov khib nyiab kho tshuab (xws li SCR reactors).
|
Parameter |
Specification/Tus nqi |
Lus hais |
|
Khoom Txheem |
AWS A5.14 ERNiCr-3, ASTM B408/B409 |
Ua raws li cov qauv thoob ntiaj teb |
|
Txoj kab uas hla (mm) |
0.8, 1.0, 1.2, 1.6, 2.0, 2.4, 3.2 |
Qhov ntau thiab tsawg, customizable |
|
Daim ntawv ntim khoom |
Ncaj Ntev |
Standard ntev: 1m / 3m |
|
Chemical Composition (%) |
Ni: 30-35, Cr: 19-23, Fe: Balance |
Ti & Al stabilized, C: 0.06-0.10 |
|
Tensile zog (MPa) |
Ntau dua lossis sib npaug li 550 |
Hom welded sib koom tus nqi |
|
Elongation (%) |
Ntau tshaj los yog sib npaug rau 30 |
Qhia tau zoo ductility |
|
Cov txheej txheem siv tau |
TIG (GTAW), MIG (GMAW), SAW |
Shielding gas: Ar lossis Ar + Nws sib tov |
|
Ua haujlwm kub |
600℃~ 900 degree |
Ntev -lub sij hawm siab - kub stability |
FAQ
Koj puas yog lub Hoobkas lossis chaw tsim khoom?
A: Yog, peb yog lub Hoobkas tab sis peb feem ntau siv peb lub tuam txhab lag luam los tswj kev lag luam txawv teb chaws. Nws yuav yooj yim dua kom tau txais cov nyiaj xa tuaj thiab npaj cov khoom xa tuaj.
Txoj kev xa khoom yog dab tsi?
A: Feem ntau, peb xa cov khoom thauj los ntawm UPS, DHL lossis FedEx. Tsis tas li, peb tuaj yeem xa los ntawm hiav txwv mus rau seaport lossis los ntawm huab cua mus rau lub tshav dav hlau ze tshaj plaws.
Vim li cas koj cov khoom thiaj li raug nqi -zoo?
A: Peb txiav tawm cov neeg nruab nrab hauv qhov kawg -mus rau- xaus kev tsim khoom thiab peb tau txais cov khoom siv raw ncaj qha los ntawm nws qhov chaw.
Koj puas ua qhov chaw soj ntsuam zoo lossis kuaj tag nrho?
A: 100% kev kuaj xyuas kom paub meej. Tag nrho cov khoom tsis tsim nyog raug muab pov tseg.
Koj ua li cas kom ntseeg tau koj lub sijhawm ua haujlwm?
A: Los ntawm kev npaj cov ntaub ntawv mus rau machining thiab thaum kawg mus rau tag nrho cov kev soj ntsuam. Txhua theem ntawm kev tsim khoom yog nruj me ntsis saib xyuas thiab tswj kom muab sijhawm rau koj kom raug.
MOQ ntawm Incoloy 800HT ncaj vuam hlau yog dab tsi?
A: Nyob ntawm seb muaj pes tsawg, feem ntau, tsis muaj MOQ txwv.
Yuav them li cas?
A: Kev hloov pauv hauv txhab nyiaj (T / T) yuav txais tau.
Lub sijhawm khoom xa tuaj yog dab tsi?
A: nyob ib ncig ntawm 7-20 hnub uas nyob ntawm qhov ntau thiab ntau lawm.
Lub pob yog dab tsi?
A: Feem ntau, peb siv lub thawv ntawv lossis cov ntaub ntawv plywood nrog cov khoom tiv thaiv sab hauv kom ntseeg tau tias txuag cov khoom thauj.
Lub sijhawm ua haujlwm yog dab tsi?
A: Los ntawm kev txiav txim muab tso rau cov khoom xa tuaj yuav siv li 10-25 hnub.
Cim npe nrov: incoloy 800ht ncaj weld hlau, Tuam Tshoj incoloy 800ht ncaj weld hlau lwm tus neeg, hoobkas
