Hastelloy B3 polished bar
Hastelloy B3 polished bar yog nickel-molybdenum (Ni-Mo) alloy bar. Nws yog tsim los ntawm precision txias dov los yog kub ua hauj lwm. Qhov saum npoo yog polished. Nws muaj qhov ua tiav siab (feem ntau Ra Tsawg dua lossis sib npaug rau 0.8μm). Cov ntsiab lus tseem ceeb ntawm Hastelloy B3 polished bar yog npib tsib xee (Ni Ntau dua lossis sib npaug li 65%) thiab molybdenum (Mo≈28-30%). Nws kuj muaj me ntsis chromium (Cr≈1-3%) thiab hlau (Fe≈1-3%). Cov no ua rau nws zoo dua li B2 alloy ua ntej hauv corrosion thiab kub tsis kam.
Hastelloy B3 polished bar yog dav siv hauv kev lag luam tshuaj (reactors, twj thiab li qub), kev lag luam tshuaj (qhov chaw huv si), kev tiv thaiv ib puag ncig (desulfurization systems) thiab kev lag luam nuclear. Nws tuaj yeem sawv ntsug muaj zog corrosive media xws li hydrochloric acid thiab sulfuric acid. Lub siab tiav nto ntawm Hastelloy B3 polished bar yog qhov zoo rau qhov chaw huv. Nws kuj muaj qhov zoo heev kub stability. Tab sis nws yuav tsum tsis txhob siv nyob rau hauv oxidizing tej yam kev mob.
Nta ntawm Hastelloy B3 polished bar
Zoo heev corrosion kuj:Hastelloy B3 polished bar ua tau zoo hauv kev txo cov kua qaub (xws li hydrochloric acid, sulfuric acid) thiab muaj zog acid media. Nws yog tshwj xeeb tshaj yog resistant rau corrosion los ntawm hydrochloric acid ntawm tej concentration hauv qab no boiling point. Nws kuj muaj qhov ua tau zoo heev rau pitting thiab kev nyuaj siab corrosion cracking (SCC).
Txhim kho thermal stability:Los ntawm kev kho nws cov muaj pes tsawg leeg, Hastelloy B3 polished bar muaj tsawg rhiab heev rau precipitate theem ntawm kub siab tshaj B2 alloy. Nws tuaj yeem nyob ruaj khov thaum siv sijhawm ntev hauv qab 600 degree.
Superior mechanical zog:Kev sib xyaw ua ke ntawm lub zog siab (lub zog tensile Ntau dua lossis sib npaug ntawm 760MPa) thiab ductility zoo (elongation Ntau dua lossis sib npaug li 40%) ntawm Hastelloy B3 polished bar ua rau nws tsim nyog rau qhov chaw muaj kev ntxhov siab.
Qhov zoo ntawm polishing:Lub polished nto ntawm Hastelloy B3 polished bar txo qhov roughness. Nws txo qhov kev pheej hmoo ntawm nruab nrab adhesion thiab hauv zos corrosion. Nws yog haum rau scenes nrog siab huv yuav tsum tau.
Daim ntawv thov ntawm Hastelloy B3 polished bar
Cov khoom siv tshuaj:Hastelloy B3 polished bar yog siv los ua reactors, tshav kub exchangers, twj tso kua mis thiab valve Cheebtsam. Nws tuaj yeem ua rau muaj zog corrosive media xws li concentrated hydrochloric acid thiab acetic acid.
Pharmaceutical thiab Food Engineering:Lub polished nto ntawm Hastelloy B3 polished bar ua tau raws li cov qauv huv. Nws yog tsim rau cov kav dej, agitator shafts thiab lwm yam hauv kev tsim tshuaj.
Environmental Protection field:Hastelloy B3 polished bar yog siv rau hauv fastening thiab sealing qhov chaw ntawm flue gas desulfurization (FGD) systems. Nws tuaj yeem tiv taus qhov chaw acidic uas muaj chloride ions.
Nuclear kev lag luam:Hastelloy B3 polished bar yog siv rau hauv cov kua qaub-cov qauv tiv thaiv ntawm cov khoom siv hluav taws xob siv hluav taws xob kho kom ntseeg tau ntev - lub sijhawm.
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Parameter |
Specification |
|
Txoj kab uas hla |
Txuj: 5-200mm, Precision: ± 0.02mm, Hex / Square tuav muaj |
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Ntev |
Tsau: 1-6m, Kev cai mus txog 12m |
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Nto tiav |
Daim iav polish: Tsawg dua los yog sib npaug rau 0.4μm, Txheem polish: Tsawg dua lossis sib npaug ntawm 0.8μm, Pickled: Tsawg dua lossis sib npaug rau 1.6μm |
|
Tensile zog |
Ntau dua lossis sib npaug rau 760MPa (RT), Ntau dua lossis sib npaug rau 550MPa (400 degree) |
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Yield zog |
Ntau dua lossis sib npaug rau 350MPa (RT), Ntau dua lossis sib npaug rau 300MPa (400 degree) |
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Elongation |
Ntau dua lossis sib npaug li 40% (50mm gauge) |
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Hardness |
HRB Tsawg dua lossis sib npaug rau 90, HV Tsawg dua lossis sib npaug rau 220 |
|
Tshuaj muaj pes tsawg leeg |
Ni ntau dua lossis sib npaug 65%, Mo28-30%, Cr1-3%, Fe1-3%, Mn Tsawg dua lossis sib npaug rau 1.0%, Si Less dua lossis sib npaug 0.1%, C Tsawg dua lossis sib npaug 0.01% |
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Kev kho cua sov |
Kev daws annealed (1050-1150℃dej quench) |
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Nto xaiv |
Polished/Pickled/Passivated/Oil-dawb (pharma qib) |
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Tshwj xeeb Customization |
Ultra- carbon qis (C Tsawg dua lossis sib npaug li 0.005%), Nqus melted, Tsis yog - tus qauv kam rau ua (± 0.01mm) |
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Corrosion Resistance |
Resistant rau HCl (tag nrho cov conc.), H2SO4 (Less tshaj los yog sib npaug rau 70%), H3PO4, CH3COOH. Tsis txhob HNO3 |
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Tej kev siv |
Chemical shafts, Pharma reactor agitators, Nuclear khib nyiab ntim fasteners |
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 Hastelloy B3 polished bar 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: Hastelloy b3 polished bar, Tuam Tshoj hastelloy b3 polished bar lwm tus neeg, hoobkas
