Chromium Corundums Cib Rau Petrochemical Kev Lag Luam
Khoom Description
Kev lag luam petrochemical cia siab rau cov ntaub ntawv refractory xws li chromium corundum cib kom muaj kev ncaj ncees thiab kev ua haujlwm ntawm ntau yam txheej txheem. Cov cib no pab kom ntseeg tau tias cov cuab yeej siv thiab cov qauv tuaj yeem tiv taus cov kev xav tau ntawm cov khoom siv petrochemical.
Specification
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Tshuaj muaj pes tsawg leeg
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AZS-33
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AZS-36
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AZS-41
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ZrO2
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Ntau dua lossis sib npaug 33
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Ntau dua lossis sib npaug li 35
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Ntau dua lossis sib npaug li 40
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SiO 2
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Tsawg dua lossis sib npaug rau 16.0
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Tsawg dua los yog sib npaug li 14
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Tsawg dua lossis sib npaug rau 13.0
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Al2O3
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me ntsis
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me ntsis
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me ntsis
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|
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Na2O
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Tsawg dua los yog sib npaug li 1.5
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Tsawg dua los yog sib npaug rau 1.6
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Tsawg dua los yog sib npaug rau 1.3
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|
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Fe2O3 plus TiO2
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Tsawg dua lossis sib npaug rau 0.3
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Tsawg dua lossis sib npaug rau 0.3
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Tsawg dua lossis sib npaug rau 0.3
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Lub cev muaj zog
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|||
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Qhov ceev (g / cm3):
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3.5-3.6
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3.75
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3.9
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Txias crushing Mpa
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350
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350
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350
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Thermal expansion coefficient (1000 degree)
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0.8
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0.8
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0.8
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Exudation temp. ntawm iav theem
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1400
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1400
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1400
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Corrocion kuj ntawm iav yaj (mm / 24h)
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1.6
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1.5
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1.3
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|
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Qhov ntom
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PT QX
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3.4
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3.45
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3.55
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Chromium corundum bricks yog dav siv nyob rau hauv kev lag luam petrochemical vim lawv zoo heev tiv taus kub, corrosive tshuaj, thiab thermal cycling. Cov cib refractory no, tsim los ntawm kev sib xyaw ntawm chrome oxide (Cr2O3) thiab corundum (aluminium oxide, Al2O3), muab kev ua tau zoo tshaj plaws hauv cov chaw nyuaj uas pom hauv cov txheej txheem petrochemical. Nov yog qee qhov kev siv tseem ceeb ntawm chromium corundum cib hauv kev lag luam petrochemical:
Reforming Rauv: Petrochemical kev hloov pauv txheej txheem koom nrog kev hloov pauv ntawm hydrocarbons rau hauv cov khoom muaj txiaj ntsig zoo li hydrogen thiab siab dua-octane roj av. Cov kev hloov kho qhov cub ua haujlwm ntawm qhov kub thiab txias thiab feem ntau nrog cov corrosive catalysts. Chromium corundum bricks yog siv los ua cov kab no, muab kev tiv thaiv rau ob qho tib si qhov kub thiab txias los ntawm cov catalysts.
Cracking Units: Petrochemical cracking yuav rhuav tshem cov hydrocarbon molecules loj dua rau hauv cov me me. Cracking units ua haujlwm ntawm qhov kub siab heev thiab feem ntau koom nrog kev siv cov catalysts. Chromium corundum bricks yog ua hauj lwm nyob rau hauv lub hauv ob sab phlu ntawm cov units los tiv thaiv thermal thiab tshuaj lom neeg kev nyuaj siab.
Sulfur Recovery Units: Nyob rau hauv cov txheej txheem ntawm cov sulfur rov qab los ntawm cov roj qaub, cov chaw petrochemical siv cov sulfur rov qab units uas ua haujlwm ntawm qhov kub thiab txias nrog cov tshuaj sulfur. Chromium corundum bricks yog siv los ua kab ntawm cov reactors thiab lwm yam khoom los tiv thaiv cov corrosive sulfur compounds thiab thermal cycling.
FAQ
Q: Koj puas tuaj yeem muab cov qauv dawb?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb.
Q: Ua li cas txog koj lub sijhawm xa khoom?
A: Feem ntau, nws yuav siv li 30 mus rau 60 hnub tom qab tau txais koj cov nyiaj them ua ntej. Lub sijhawm xa khoom tshwj xeeb nyob ntawm cov khoom thiab qhov ntau ntawm koj qhov kev txiav txim.
Q: Koj puas tuaj yeem tsim raws li Cov Qauv?
A: Yog lawm, peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab. Peb tuaj yeem tsim cov pwm thiab cov khoom siv.
Q: Koj them nyiaj li cas?
A: T / T, L / C, Nyiaj ntsuab tau txais.
Tiv tauj peb
24-teev xov tooj hu xovtooj, npaj los daws koj cov lus nug txhua lub sijhawm.
Xov tooj
ntxiv rau 8615896822096
info@zaferroalloy.com
Chaw nyob
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Cim npe nrov: chromium corundums cib rau petrochemical kev lag luam, Tuam Tshoj chromium corundums cib rau petrochemical kev lag luam manufacturers, lwm tus neeg, Hoobkas
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