Hauj lwm lawm

Khoom Paub meej

Refractory bauxite yog alumina hydrated -cov ntxhia muaj ntau yam impurities. Nws lub ntsiab tivthaiv yog alumina, thiab nws muaj pes tsawg leeg yog complex. Nws yog ib lub ntsiab lus dav dav rau ib pawg ntawm hydrated alumina ores, nrog rau diaspore, boehmite, thiab gibbsite, thiab feem ntau muaj impurities xws li kaolinite, av nplaum, hlau, thiab titanium.
Nws feem ntau tshwm dawb los yog greyish -dawb, tab sis tej zaum yuav tig xim av - daj los yog lub teeb liab vim muaj hlau. Nws cov xim tuaj yeem sib txawv nyob ntawm lub hauv paus chiv keeb thiab kev tua hluav taws.
Nws muaj qhov ceev ntawm kwv yees li 3.45 g / cm³ thiab hardness ntawm 1-3. Nws yog opaque, nkig, thiab muaj lub siab melting point. Nws yog insoluble hauv dej tab sis soluble hauv sulfuric acid thiab sodium hydroxide daws. Nws yog tsim los ntawm chemical weathering thiab theem nrab geological txheej txheem.

Hauv kev lag luam refractory, refractory bauxite feem ntau yog hais txog calcined bauxite nrog Al₂O₃ cov ntsiab lus ntawm Ntau dua lossis sib npaug rau 48% thiab cov ntsiab lus Fe₂O₃ qis.
High -alumina bauxite clinker yog tau los ntawm siab -kub calcination ntawm refractory bauxite ore. Nws feem ntau nthuav tawm greyish-dawb, lub teeb daj, lossis tsaus grey tsos thiab feem ntau yog siv los ua cov khoom siv alumina refractory siab. Nws tseem tuaj yeem ua cov khoom siv raw rau fused xim av corundum ntau lawm.
High -alumina bauxite clinker raug cais raws li nws cov ntsiab lus Al₂O₃, qib impurity (xws li Fe₂O₃, TiO₂, CaO + MgO, thiab K₂O + Na₂O), nrog rau nws qhov ntom ntom thiab nqus dej.

Kev qhia tshwj xeeb rau Refractory bauxite thiab Refractory bauxite clinker rau cov khoom siv refractory:

Technical Specifications rau Calcined Refractory bauxite Clinker
Daim ntawv lo	AL₂O₃	Fe₂O₃	TiO₂	CaO + MgO	K₂O + Na₂O	Lub cev ntom ntom	Tus nqi nqus dej
TSI-65	Ntau dua lossis sib npaug li 65	Tsawg dua lossis sib npaug li 2.5	Tsawg dua lossis sib npaug li 3.5	Tsawg dua lossis sib npaug li 0.6	Tsawg dua los yog sib npaug li 0.5	Ntau dua lossis sib npaug li 2.5	Tsawg dua los yog sib npaug li 5
TSI-70	Ntau dua lossis sib npaug li 70	Tsawg dua lossis sib npaug li 2.3	Tsawg dua lossis sib npaug li 3.5	Tsawg dua lossis sib npaug li 0.6	Tsawg dua los yog sib npaug li 0.5	Ntau dua lossis sib npaug rau 2.6	Tsawg dua los yog sib npaug li 4
TSI-73	Ntau dua lossis sib npaug li 73	Tsawg dua los yog sib npaug rau 2.0	Tsawg dua lossis sib npaug li 3.5	Tsawg dua lossis sib npaug li 0.6	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 2.7	Tsawg dua los yog sib npaug li 4
TSI-75	Ntau dua lossis sib npaug li 75	Tsawg dua los yog sib npaug rau 2.0	Tsawg dua lossis sib npaug li 3.5	Tsawg dua lossis sib npaug li 0.6	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 2.8	Tsawg dua los yog sib npaug 3
TSI-78	Ntau dua lossis sib npaug li 78	Tsawg dua los yog sib npaug rau 1.9	Tsawg dua lossis sib npaug li 3.5	Tsawg dua los yog sib npaug li 0.5	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 2.9	Tsawg dua los yog sib npaug 3
TSI-80	Ntau dua lossis sib npaug li 80	Tsawg dua los yog sib npaug rau 1.8	Tsawg dua lossis sib npaug li 3.7	Tsawg dua los yog sib npaug li 0.5	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 3.0	Tsawg dua los yog sib npaug 3
TSI-83	Ntau dua lossis sib npaug li 83	Tsawg dua los yog sib npaug rau 1.8	Tsawg dua lossis sib npaug li 3.7	Tsawg dua los yog sib npaug li 0.5	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 3.1	Tsawg dua los yog sib npaug 3
TSI-85	Ntau dua lossis sib npaug li 85	Tsawg dua los yog sib npaug rau 1.7	Tsawg dua lossis sib npaug li 3.7	Tsawg dua los yog sib npaug li 0.5	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 3.15	Tsawg dua los yog sib npaug 3
TSI-87	Ntau dua lossis sib npaug li 87	Tsawg dua lossis sib npaug li 1.6	Tsawg dua lossis sib npaug li 3.8	Tsawg dua los yog sib npaug li 0.4	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 3.2	Tsawg dua los yog sib npaug 3
TSI-88	Ntau dua lossis sib npaug li 88	Tsawg dua lossis sib npaug li 1.6	Tsawg dua lossis sib npaug li 3.8	Tsawg dua los yog sib npaug li 0.4	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug 3.3	Tsawg dua los yog sib npaug 3
TSI-89	Ntau dua lossis sib npaug li 89	Tsawg dua los yog sib npaug li 1.5	Tsawg dua lossis sib npaug li 3.8	Tsawg dua los yog sib npaug li 0.4	Tsawg dua los yog sib npaug li 0.4	Ntau dua lossis sib npaug rau 3.4	Tsawg dua lossis sib npaug li 2.5
Granularity: 0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-15mm, 8-30mm thiab lwm yam., Kev cai ntau lawm yog muaj raws li kev thov. Powder: 80 stitches, 100 stitches, 180 stitches, 200 stitches, 220 stitches, 325 stitches Ntim: 25kg laminated woven hnab, 50kg laminated woven hnab, 1-ton hnab, 1.25-ton hnab, 1.5-tuj hnab

Cov qhab nia raug cais raws li cov ntsiab lus ntawm alumina (Al₂O₃), xws li 88%, 85%, 80%, 75%, 70%, 65%, thiab 55%. Cov khoom tseem ceeb yog alumina, nrog me me impurities xws li hlau thiab silica.
Lub ntsiab ntxhia theem muaj xws li gibbsite, boehmite, thiab diaspore, uas yog hydrated alumina minerals nrog compositions xws li Al₂O₃·H₂O thiab Al₂O₃·3H₂O. Bauxite tuaj yeem muab faib ua gibbsite-hom, boehmite- hom, thiab diaspore- hom nyob ntawm nws cov qauv ntxhia tseem ceeb.

1.Kev tua hluav taws hauv qhov rov qab- tua hluav taws
2.Rotary kiln
3.Iron- daim tawv nqaij kiln.
Peb hom Refractory bauxite no tseem yuav muaj xim sib txawv tom qab tua hluav taws. Txawm hais tias cov ntsiab lus zoo ib yam, cov xim ntawm Refractory bauxite yuav txawv. Txoj kev yooj yim tshaj plaws kom paub qhov txawv ntawm qhov zoo ntawm Refractory bauxite yog los ntawm nws cov ntsiab lus txhuas.

High alumina cov ntsiab lus
Nws muaj hluav taws kub tsis kam thiab tsim nyog siv rau hauv siab -kub muaj kev lag luam ib puag ncig.
Zoo siab -kub ntim stability
Tom qab calcination, cov qauv ua ntom, ua rau nws tsis tshua muaj softening los yog deformation thaum siv.
Kev ruaj ntseg tshuaj lom neeg siab
Nws muaj kev tiv thaiv zoo rau slag, molten hlau thiab ntau yam tshuaj lom neeg.
Qhov chaw ruaj khov ntawm cov khoom siv raw
Cov pob zeb hauv av yog txhim khu kev qha, muaj pes tsawg leeg fluctuates me ntsis, thiab nws yog haum rau loj -scale, ntev - lub sij hawm mov.

⑴Aluminium smelting kev lag luam. Siv rau hauv kev tiv thaiv, aviation, automotive, khoom siv hluav taws xob, tshuaj lom neeg kev lag luam, thiab khoom siv txhua hnub.
⑵ Precision casting. Alumina clinker yog ua tiav rau hauv cov hmoov zoo, molded, thiab ces precision cam khwb cia. Siv nyob rau hauv tub rog, aerospace, kev sib txuas lus, instrumentation, machinery, thiab kev kho mob cov cuab yeej industries.
⑶ Siv nyob rau hauv cov khoom refractory. High -alumina Refractory bauxite clinker muaj qhov kub siab txog li 1780 degree, muaj zog tshuaj lom neeg ruaj khov, thiab lub cev zoo.
⑷Aluminosilicate refractory fiber ntau. Nws muaj qhov zoo xws li lub teeb yuag, kub tsis kam, zoo thermal stability, tsis tshua muaj thermal conductivity, tsis muaj cua sov muaj peev xwm, thiab tsis kam mus rau txhua yam kev co. Nws yog siv nyob rau hauv ntau yam lag luam xws li steel, tsis yog{2}}ferrous metallurgy, electronics, roj av, tshuaj, aerospace, nuclear zog, thiab lub teb chaws tiv thaiv.
Nws yog tsim los ntawm kev tso siab -alumina clinker rau hauv siab-kub hluav taws xob arc rauv nrog lub melting kub ntawm kwv yees li 2000-2200 degree, qhov uas nws yog melted ntawm kub kub, tshuab los ntawm siab - siab, siab - cua ceev los yog chav, thiab ces txias ib tug ntshiab luminosilicate. Cov fibers no tuaj yeem raug nias rau hauv daim pam fiber ntau, cov laug cam, lossis woven rau hauv daim ntaub los hloov cov cib refractory siv los ua ob sab hauv siab - kub kilns hauv kev lag luam xws li metallurgy, tshuaj, thiab iav. Cov neeg tua hluav taws kuj tuaj yeem siv cov ntaub ntawv refractory fiber ntau los ua khaub ncaws.
⑸Siv magnesia thiab Refractory bauxite clinker ua raw khoom, thiab ntxiv cov ntaub ntawv tsim nyog, nws yog siv rau refractory furnace linings.
⑹ Nws tuaj yeem siv los tsim cov khoom siv hluav taws xob bauxite cement, cov ntaub ntawv abrasive, thiab ntau yam aluminium compounds rau ceramics thiab tshuaj industries.

Raws li ntau tshaj 30 xyoo ntawm kev paub nyob rau hauv refractory ntaub ntawv tshawb fawb thiab engineering daim ntaub ntawv, Shandong Haixin Refractory Materials yeej ib txwm ua raws li lub hauv paus ntsiab lus ntawm txhim khu kev qha kev ua tau zoo, ruaj khov zoo, thiab siab daim ntawv thov compatibility, tsis tu ncua muab thoob ntiaj teb cov neeg siv khoom nrog tus nqi -cov khoom siv refractory zoo uas tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev.

1. nruj nreem xaiv Raw Material System
Peb xaiv siab -purity functional raw khoom xws li premium Refractory bauxite, mullite, corundum, thiab lightweight aggregates to control product quality from the source. Los ntawm peb tus kheej cov khoom siv raw cov kab ntau lawm thiab kev tshuaj xyuas nruj heev, peb ua kom muaj cov tshuaj lom neeg ruaj khov thiab cov ntsiab lus tsis zoo, muab lub hauv paus txhim khu kev qha rau cov khoom tseem ceeb xws li kub tsis kam thiab corrosion kuj.

2. Mature Formula thiab Refined Process
Kev cia siab rau cov khoom siv hluav taws xob thiab cov khoom siv digital, peb tswj tag nrho cov txheej txheem ntawm raw khoom gradation, sib tov lub sij hawm, molding siab thiab firing tsoom fwv, kom cov khoom muaj ib tug high℃ntawm sib xws nyob rau hauv cov ntsiab lus qhia xws li lub zog, ceev thiab thermal conductivity.

3. Kev ua tau zoo thiab kev ua haujlwm zoo sib xws
Peb tsis tsuas yog ua raws li cov kev txwv ntawm cov ntsuas, tab sis qhov sib txawv ntawm cov refractoriness, lub zog, thermal rwb thaiv tsev kev ua tau zoo thiab kev pabcuam lub neej raws li kev lag luam sib txawv, hom rauv thiab qhov chaw, kom cov khoom siv ua haujlwm tau ua haujlwm tiag tiag.

4. Ua kom tiav Kev Xeem
Lub tuam txhab lub chaw thev naus laus zis tau nruab nrog cov cuab yeej tshaj lij xws li dilatometers, load softeners, thermal conductivity meters, thermal shock testers, thiab siab -kub qhov cub kom ua qhov kev ntsuam xyuas zoo ntawm cov khoom thiab muab cov lus qhia ua tiav ntawm lub cev thiab cov tshuaj muaj pes tsawg leeg.

5.Product + Engineering Experience: Dual Support
Peb tsis yog tsuas yog cov chaw tsim khoom ntawm cov khoom siv refractory, tab sis kuj muaj peev xwm ua rau lub cub tawg thiab lub qhov cub engineering tsim thiab kev pabcuam. Peb cov khoom ua tau zoo tau raug txheeb xyuas los ntawm ntau qhov tiag -cov haujlwm hauv ntiaj teb hauv kev lag luam xws li metallurgy, petrochemicals, ceramics, thiab fais fab, thiab peb muaj kev paub dhau los hauv kev siv engineering.

6. Txhawb Customized Production kom tau raws li qhov xav tau ntawm cov phiaj xwm nyuaj.
Peb tuaj yeem hloov kho cov qauv khoom, cov lus qhia tshwj xeeb, thiab qib kev ua tau zoo raws li cov neeg siv khoom qhov kub thiab txias, ib puag ncig huab cua, kev tsim kho, thiab lub zog-txuag cov hom phiaj kom ntseeg tau tias muaj kev sib txuam ntawm cov ntaub ntawv thiab cov haujlwm.

Puas yog koj tab tom nrhiav rau siab -cov khoom siv raw khoom zoo?
Txais tos hu rau Shandong Haixin Refractory Materials Co., Ltd. kom tau txais cov txheej txheem, cov qauv, thiab daim ntawv thov kev pom zoo rau Refractory bauxite.

Cim npe nrov: Refractory bauxite, Tuam Tshoj Refractory bauxite manufacturers, lwm tus neeg, Hoobkas