Calcined Bauxite
Cov ntaub ntawv khoom
Calcined bauxiteyog ib qho ntawm cov khoom tseem ceeb ntawm aluminium. Rotary kiln calcined bauxite yog tau los ntawm calcining superior qib bauxite ntawm qhov kub siab (los ntawm 850ºC txog 1600ºC) hauv cov teb kiln. Qhov no tshem tawm noo noo thiaj li ua rau cov ntsiab lus alumina.
Calcined bauxite yog kwv yees muab faib ua qib tshwj xeeb bauxite, qib 1-qib bauxite, qib thib ob bauxite, thiab qib peb-qib bauxite raws li cov ntsiab lus ntawm impurities xws li Al2O3, Fe2O3, thiab SiO2, nrog rau ntau qhov ntom ntom ntawm clinker thiab dej nqus. Txhawm rau ua kom cov neeg siv khoom xav paub ntau ntxiv, peb lub Hoobkas siv Al2o3 cov ntsiab lus ntawm bauxite ua ib daim ntawv lo rau subdivide rau 55, 65, 70, 75, 80, 85, 88 thiab 90.
Tsis tas li ntawd, los ntawm calcination, qhov ceev thiab refractory kuj tseem yuav raug txhim kho rau ntau qib. Qib ntawm bauxite tuaj yeem nce siab heev.
Cov calcined bauxite tuaj yeem ua tiav rau hauv bauxite xuab zeb thiab bauxite hmoov ntawm ntau qhov sib txawv, ob qho tib si tuaj yeem siv ncaj qha los ua cov xuab zeb refractory. Nws muaj cov xwm txheej siab heev hauv cov khoom siv refractory.
Cov duab ntxaws
Product Index
| Al2O3 | Fe2O 3 | TiO 2 | K2O + Na2O | CaO + MgO | Kev ceev ceev |
| 90 min | ≤1.8 | ≤4.0 | ≤ 0.25 | ≤0.5 | ≥ 3.30 Nws |
| 88 nqi | ≤1.8 | ≤4.0 | ≤ 0.25 | ≤0.5 | ≥3.25 |
| 87 nqi | ≤ 2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.20 |
| 86 nqi | ≤ 2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.10 |
| 85 nqi | ≤ 2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.00 Nws |
| 80 min | ≤ 3.0 | ≤4.0 | ≤0.3 | ≤0.5 | ≥2.80 |
| 75 feeb | ≤ 3.0 | ≤4.0 | ≤0.3 | ≤0.5 | ≥2.70 |
| Loj | 200mesh, 0-1mm, 1-3mm, 3-5mm, 5-8mm ..., los yog raws li cov neeg siv khoom thov | ||||
Daim ntawv thov
1. Kev tsim cov khoom zoo refractory:Calcined bauxite feem ntau yog siv los tsim ntau yam refractory bricks, refractory castables, thiab lwm yam vim nws kub stability thiab tshuaj stability. Cov ntaub ntawv refractory no tau siv dav hauv kev lag luam kub kub xws li steel, non-ferrous metallurgy, iav, cement, thiab lwm yam, thiab yog siv los tsim cov khoom tseem ceeb xws li cov phab ntsa rauv, lub qhov cub, thiab cov qhov cub hauv qab kom ntseeg tau tias muaj kev ruaj ntseg thiab cov khoom zoo nyob rau hauv qhov kub thiab txias.
2. Precision casting:Calcined bauxite clinker tuaj yeem ua tiav rau hauv cov hmoov zoo rau kev tsim khoom
casting pwm, uas yog tsim rau precision casting nyob rau hauv tub rog, aerospace, kev sib txuas lus, instrumentation, machinery, thiab kho mob departments. Nws lub siab precision thiab kub stability kom zoo thiab kev ua tau zoo ntawm cov khoom casting.
3. Kev tsim aluminium silicate refractory fiber ntau:Tom qab high-aluminium clinker melted ntawm qhov kub thiab txias, sprayed nrog high-pressure thiab high-ceev cua los yog chav, thiab txias, nws yuav ua tau rau hauv aluminium silicate refractory fiber. Cov fiber ntau no muaj qhov zoo ntawm lub teeb yuag, kub tsis kam, zoo thermal stability, thiab thermal conductivity tsawg. Nws tuaj yeem siv rau ntau yam kev lag luam xws li steel, non-ferrous metallurgy, electronics, roj av, tshuaj lom neeg kev lag luam,
thiab aerospace.
4. Catalyst cab kuj:Hauv kev lag luam tshuaj, calcined bauxite tuaj yeem siv los ua catalyst cab kuj, txhim kho kev ua haujlwm thiab kev ruaj ntseg ntawm catalysts, thiab txuas ntxiv lub neej kev pab cuam ntawm catalysts. cov
5. Cement ntau lawm:Calcined bauxite yog ntxiv rau cov cement raws li cov khoom siv ntxiv, uas tuaj yeem txhim kho lub zog thiab ua haujlwm ntev ntawm cov cement, thaum txhim kho cov fluidity thiab anti-permeability ntawm cov cement thiab txo cov nqi tsim khoom. cov
6. Ceramic ntau lawm:Calcined bauxite yog ib qho khoom siv tseem ceeb hauv cov khoom siv ceramic. Tom qab kev kho qhov kub thiab txias, nws txhim kho qhov refractoriness, mechanical zog thiab tawg tsis kam ntawm ceramics, muab ceramics ib qho tshwj xeeb zoo nkauj nyhuv. cov
7. Ceramic Proppant:Hauv cov roj thiab roj drilling, calcined bauxite 200 mesh tuaj yeem siv los ua cov khoom siv ceramic los txhim kho kev ua haujlwm drilling.
Aluminium Silicate Refractory Fiber ntau
Kev lag luam ceramic
Kev tsim cov khoom siv Refractory
Precision Casting
Cement Production
Precision Casting
Pob & Warehouse
Tuam txhab Profile
Shandong Robert Tshiab Khoom Co., Ltd.yog nyob rau hauv Zibo City, Shandong xeev, Suav teb, uas yog ib tug refractory khoom tsim los puag. Peb yog ib lub tuam txhab niaj hnub uas koom nrog kev tshawb fawb thiab kev tsim kho, kev tsim khoom, muag, kiln tsim thiab kev tsim kho, thev naus laus zis, thiab xa tawm cov ntaub ntawv refractory. Peb muaj cov cuab yeej ua tiav, cov thev naus laus zis siab heev, muaj zog technical, cov khoom zoo heev, thiab lub koob npe zoo. Peb lub Hoobkas npog ntau tshaj 200 daim av thiab cov khoom tsim tawm txhua xyoo ntawm cov khoom siv refractory yog kwv yees li 30000 tons thiab cov ntaub ntawv tsis zoo yog 12000 tons.
Peb cov khoom tseem ceeb ntawm cov ntaub ntawv refractory muaj xws li:alkaline refractory khoom; aluminium silicon refractory cov ntaub ntawv; unshaped refractory khoom; rwb thaiv tsev thermal refractory cov ntaub ntawv; cov ntaub ntawv tshwj xeeb refractory; functional refractory cov ntaub ntawv rau nruam casting tshuab.
Cov lus nug nquag
Xav tau kev pab? Nco ntsoov mus saib peb lub rooj sab laj kev txhawb nqa rau cov lus teb rau koj cov lus nug!
Peb yog cov chaw tsim khoom tiag tiag, peb lub Hoobkas tshwj xeeb hauv kev tsim cov ntaub ntawv refractory rau ntau tshaj 30 xyoo. Peb cog lus tias yuav muab tus nqi zoo tshaj plaws, qhov zoo tshaj plaws ua ntej muag thiab kev pab cuam tom qab muag.
Rau txhua tus txheej txheem tsim khoom, RBT muaj kev ua tiav QC rau cov tshuaj muaj pes tsawg leeg thiab lub cev muaj zog. Thiab peb yuav kuaj cov khoom, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom. Yog tias koj muaj cov cai tshwj xeeb, peb yuav sim peb qhov zoo tshaj plaws kom haum lawv.
Nyob ntawm seb muaj pes tsawg, peb lub sijhawm xa khoom txawv. Tab sis peb cog lus tias yuav nkoj sai li sai tau nrog lav zoo.
Tau kawg, peb muab cov qauv dawb.
Yog lawm, tau kawg, txais tos tuaj xyuas RBT tuam txhab thiab peb cov khoom.
Tsis muaj kev txwv, peb tuaj yeem muab cov lus qhia zoo tshaj plaws thiab kev daws teeb meem raws li koj qhov xwm txheej.
Peb tau ua cov ntaub ntawv refractory rau ntau tshaj 30 xyoo, peb muaj kev txhawb zog thiab kev nplua nuj, peb tuaj yeem pab cov neeg siv khoom tsim cov khoom sib txawv thiab muab kev pabcuam ib-nres.
