Inconel 600 Weldolet Cov Khoom Siv Neeg Kho Tshuab
MSS SP 97 inconel 600 Weldolet Fittings, Inconel 600 Forged Fittings, MSS SP 97 FORGED OUTLETS,Inconel 600 Welded Yeeb Nkab, Alloy 600 fittings, 2 . 4816 forged Welded Yeeb Nkab, N06600 Welded Yeeb Nkab.
MSS SP 97 inconel 600 Weldolet:
MSS SP 97 inconel 600 Weldolet yog ib qho hluav taws xob zoo haum rau kev siv cov yeeb nkab tseem ceeb thiab ua rau muaj kev kub ntxhov rau kev siv hluav taws xob tseem ceeb thiab ua rau muaj kev kub ntxhov rau kev siv hluav taws xob zoo siab thiab ua kom sov siab tshaj plaws thiab kub ntxhov.
MSS SP 97 incompet 600 Weldolet yog ib qho yooj yim-rau-nruab rau qhov ntau thiab tsawg}
Inconel 600 yog siv dav hauv weldolets vim nws cov kws kho zoo tshaj plaws.Inconel 600 Yeeb NkabWeldolet tuaj yeem tiv thaiv kom muaj qhov kub thiab txias thiab mss 67 2} Muaj kev tsim nyog rau kev siv hauv cheeb tsam corrosive.
Hauv cov tshuaj reactors uas muaj cov txiv hmab txiv ntoo uas muaj sia nyob, tawm tsam cov roj av roj av, thiab hluav taws xob kub thiab hluav taws xob nrog yuav luag sci-fi kev ua tau zoo! Niaj hnub no, peb siv cov ntaub ntawv nyuaj-cov ntaub ntawv los rhuav tshem qhov kawg ntawm txoj cai ntawm no "panacea kev lag luam"!
{1. Kev Tshawb Xyuas Kev Tshawb Xyuas: Inconel 600's "Daim duab peb sab Golden ntawm cov ntsiab lus"
Raws li lub hauv paus pib ntawm Nickel-chromium-raws li cov tshuaj muaj zog txhawb nqa kom 80 xyoo thiab tseem yog tus qauv kev lag luam:
|
Cov Cheebtsam Tseem Ceeb |
Cov ntsiab lus (WT%) |
Cov txiaj ntsig tseem ceeb |
|---|---|---|
|
Npib tsib caug (ni) |
Ntau dua los yog sib npaug rau 72.0 |
Kev thaiv kev thaiv kev xeb, ua kom muaj kev kub siab kub . |
|
Chromium (cr) |
14.0-17.0 |
Kev kho tus kheej rau oxidation corrosion, cov ntawv cryo₃ tiv thaiv . |
|
Hlau (FE) |
6.0-10.0 |
Cov khoom siv tsawg tus nqi uas ua kom cov txhim kho ua haujlwm thiab weldability . |
|
Carbon (c) |
Tsawg dua los yog sib npaug rau 0.15 |
Kev tswj hwm Carbide nag lossis ua kom muaj zog thiab ductility . |
|
Manganese (mn) |
Tsawg dua los yog sib npaug rau 1.0 |
Ua yeeb yam li deoxidizer, txhim kho cov ua haujlwm kub . |
|
Sulphur (s) |
Tsawg dua los yog sib npaug rau 0.015 |
Tus saib xyuas ntawm kev coj dawb huv, tiv thaiv emgrittlement ntawm cov ciaj ciam av . |
Cov Txawj Ntse: Cov cim nyiaj tooj liab (Cu tsawg dua lossis sib npaug 0 {{2%) thiab silicon (SI%) txhim kho kom txo qis acid corrosion.
{{02. Kev Ua Haujlwm Khiav Khiav Runaway: Qhov "Hexagonal Vajtswv ntawm Tsov Rog" hauv kev lag luam
Corrosion Txhaj Tshuaj Tiv Thaiv
** Tus nqi corrosion nyob rau hauv boiling sulfuric acid (98% concentration) ** yog tsawg dua 0.1mm / xyoo muaj zog dua 316 stainless hlau!
Lub peev xwm tiv thaiv chloride ion Kev ntxhov siab corrosion (SCC) zoo dua 304 stainless ib puag ncig ntau tshaj 30 xyoo.
Kub siab tsis tau melting
Lub zog tensile ntawm 700℃tseem muaj ntau dua los yog sib npaug rau 380 MPa, thiab oxidation tsis kam siv kub yog 1100℃(luv luv).
Kev kub siab nkag txias lub zog (700℃/ 1000h) ntau dua lossis sib npaug ntawm cov kav dej kom loj dua 3 zaug {{}
Cov Hluav Taws Xob Hluav Taws Xob
Under neutron irradiation environment (5×10²¹ n/cm²), the elongation remains>20%, thawj qhov kev xaiv rau lub zog hluav taws xob evaporator leeg .
Khaub thuas thiab kub tag nrho
From -196℃ liquid nitrogen to 1093℃ high temperature, the impact toughness is always>100 j / cmo, thiab muaj xoom tsis ua haujlwm ntawm Aerospace roj kav .
{3.} Lub koom haum Code: Yooj yim tab sis tsis txawj "Micro-Empire"
Crystal qauv: Ib Leeg-theem Austenite (theem, lub ntsej muag ntsej muag), txhua yam nyob ntawm cov tshuaj daws teeb meem txhawb zog.
Noob loj: ovm {5-8 qib ({}} μm), kev nruj} μm), kev nruj} {.
Carbide faib:
M₂₃C₆ Hom carbides yog precipitated raws cov ciaj ciam nplej (<1%), and the annealing temperature needs to be controlled to prevent grain boundary embrittlement.
Kev Kho Cua Sov:
Kev Kho Mob Txog Kev Kho Mob: {1010-1150}℃txias txias (dej quenching lossis cua txias), dispolting carbon .
Ntxhov siab pab txhawb kev pab txhawb: {{{{{{0}℃rwb thaiv tsev thiab qeeb txias kom tshem tawm cov kev ua kom txias kev ntxhov siab.
{{{0 {}} Daim ntawv thov ntawm Vajtswv: "Universal Tube" los ntawm ntuj raug txim rau qhov chaw
Kev Tsim Kho Nuclear Fider: U-puab lub raj ntawm cov chav dej hluav taws xob ntawm cov tshuab hluav taws xob cov roj hluav taws xob, tiv thaiv 600 qib kub thiab kev kub siab dej hauv kev txhim kho {}}
Cov Khoom Siv Tshuaj: concentrated sulfuric acid evaporator, hydrofloy acid ricor Pipe, hloov Hastelloy alloy kom txuag 40% nqi.
Aerospace Technology: Ua Kua Oxygen / Kerosene Rocket Cav Roj Yeeb Nkab Yeeb Nkab, Tsis muaj kev tawg hauv .
Marine Engineering: Tshav Kub Hloov Tube ntawm Sealwater Desalination cuab yeej yog 2 npaug ntev dua titanium alloy.
{{05. Ua minefield: txhais tes tshee hnyo rau 0.1 qhov thib ob ncaj qha scrapped!
Welding: ERNiCr-3 welding wire must be used, argon purity>99.99%, Cov Lus Qhia Sov<10kJ/cm.
Kev Ua Txias Zuag Zuag: Kev Dov Cov Khaub Ncaws Dag Yuav Tsum Tau<30%, otherwise intermediate annealing is required to prevent stress corrosion cracking.
Kev Kho Cua Sov: Kev daws teeb meem kub hauv qab 980 Qib Yuav Ua rau Carbide Dag Thiab Lis Zom Zog Rau Plummet!
Pickling: Nitric Acid + Hydrofluoric acid sib tov (piv 3: 1), corrosion tshwm sim thaum lub sijhawm tshaj 5 feeb.
6.} domestic counterattack: los ntawm "ntuj-siab ntshuam" rau lub ntiaj teb sab saum toj qeb duas
Nyob rau xyoo 1980, inconel 600 cov yeeb nkab fittings tau ua tiav rau kev ua tiav + 1 {{{{, {{{}} yuan / tuj! Cov Hluav Taws Xob Hluav Taws Xob tau nruab nrog Hucong ib lub zog nuclear thiab xa tawm mus rau cov khoom lag luam European cheman, nrog kev lag luam thoob ntiaj teb sib qhia kom 45%!
Tag
Inconel 600 siv cov khoom xyaw yooj yim tshaj plaws kom ua tiav qhov kev ua kom zoo tshaj plaws ntawm kev sib cav sib ceg
