dawb corundum
Siv hauv kev lag luam abrasive, xws li kev sib koom ua ke abrasives, coated abrasives. Nws yog ib qho khoom siv ntshiab thiab nws cov ntsiab lus tsis tshua muaj hlau alumina ua rau nws haum rau ntau yam kev siv.
Consolidated abrasive cov cuab yeej
Coated abrasives
Cov khoom siv tshuaj tsuag
Cov khoom siv refractory
Dawb corundum xim yog dawb, hardness thiab toughness yog me ntsis siab dua xim av. Abrasive cov cuab yeej ua los ntawm cov khoom siv no yog tsim rau kev sib tsoo zoo ntawm cov pa roj carbon steel, kev kub ceev steel thiab stainless hlau, finer particle loj sib tsoo hmoov, thiab tseem siv tau rau precision casting thiab high-qib refractory cov ntaub ntawv.
Dawb corundum yog tsim los ntawm kev lag luam txhuas oxide hmoov, uas yog yaj nyob rau hauv ib qho hluav taws xob arc rauv saum toj 2000 degree thiab txias kom crystallize kom tau dawb corundum frit. Dawb corundum thiab industrial alumina hmoov kuj muaj alumina, yog li vim li cas peb thiaj li yuav tsum tau ua tag nrho cov haujlwm no ntxiv rau smelting?
Qhov no yog vim muaj ntau yam zoo heev ntawm cov dawb corundum los ntawm nws cov -Al2O3 siv lead ua, thaum lub sij hawm alumina cov ntsiab lus ntawm industrial aluminium oxide hmoov tsuas yog 98%, uas tsis tsuas yog muaj lwm yam impurities, tab sis kuj muaj Al2O3 isomers, uas yuav txo tau qhov zoo ntawm cov khoom. ntau yam khoom ntawm corundum cov ntaub ntawv. Yog li ntawd, impurities yuav tsum tau muab tshem tawm los ntawm melting, alumina cov ntsiab lus purified, thiab lub -Al2O3 siv lead ua los ntawm recrystallization.
Dawb corundum segmented xuab zeb
Particle loj ntau yam 0-1mm, 1-3 hli, 3-5 hli, 5-8 hli, 100#-0, 200#-0, 320#{ {9}}, ETC. Feem ntau yog siv raws li zoo li tus refractories, amorphous refractories thiab pem teb xuab zeb
Dawb corundum grit xuab zeb
Kuj hu ua dawb corundum xuab zeb, nws feem ntau muab faib ua dawb corundum F xuab zeb thiab dawb corundum P xuab zeb thiab lub teb chaws tus qauv micro-hmoov W.
Dawb corundum hmoov hmoov
belongs rau dawb corundum profile xuab zeb, cov khoom ntawm 0 mus rau ib tug tej yam particle loj ntawm seem xuab zeb kuj hu ua hmoov zoo, yog cov dawb corundum xuab zeb ntau lawm kab ntawm cov feem ntau zoo sifted khoom, cov qauv dav dav yog: 100#-0, 200#-0, 320#-0, 0-1 mm.
Dawb corundum hmoov
Dawb corundum micro-hmoov xaiv ntawm dawb corundum profile xuab zeb ntau lawm kab high-zoo dawb corundum hmoov zoo, ntxiv tawg thiab tsim los ntawm lub raj zeb, sib nqus sib cais ntawm hlau, pickling humidification.
| tawv | 9 hmo |
| granular | Angular |
| melting point | 2050 degree |
| kev faib ua feem | 3. 9-4.1 g/cm3 |
| Bulk density (nyob ntawm qhov loj me me) | 1 4-2.1 g/cm3 |
| lt | lav tus nqi | Yam nqi |
| Alumina | 99.3% nqi | 99.7% |
| Fe203 ua | 0.1% siab tshaj | 0.05% |
| Na 20 | 0.4% siab tshaj | 0.16% |
| Silica | 0.15% siab tshaj | 0.02% |
Rau siab precision casting thiab refractory cov ntaub ntawv.
Rau ci linings, catalysts, thiab kev sib txhuam cov khoom.
Rau nias nyuaj abrasives; refractory kev lag luam.
Haum rau ntub thiab qhuav blasting, xuab zeb, qhwv thiab polishing.
Siv rau cov cuab yeej abrasive: sib tsoo lub log, sib tsoo thiab polishing los tiv thaiv lub npe.
Siv rau kev sib raug zoo abrasives thiab coated abrasives, thermal spraying (plasma spraying).
Haum rau kev sib tsoo thiab microblasting daim ntaub ntawv. Refractories, ceramics thiab vuas.
