kev lag luam
Quartz silica xuab zeb yog quartz uas dhau los ntawm kev ua haujlwm ntawm dej thiab cua, tau tawg mus rau hauv me me granules. Nws yog tsim los ntawm ob lub ntsiab tseem ceeb: silica thiab oxygen.
Cov xim ntawm quartz silica xuab zeb yog milky dawb, los yog tsis muaj xim thiab translucent, nrog Mohs hardness ntawm 7. Quartz silica xuab zeb yog ib qho tseem ceeb thiab tsis muaj tshuaj lom neeg muaj ntxhia raw khoom, dav siv hauv iav, foundries, kev tsim kho, casting, ceramics, thiab kev lag luam chemical.
Peb lub Hoobkas tsim quartz silica xuab zeb nyob rau hauv ntau yam specifications, xws li ntuj quartz silica xuab zeb, zoo tib yam quartz silica xuab zeb, refined quartz silica xuab zeb, high-purity quartz silica xuab zeb, thiab pickling quartz silica xuab zeb.
Hom ntawmQuartzSilica xuab zeb
1. Ntuj Quartz Silica Sand
Ntuj quartz silica xuab zeb yog cov ntxhia uas tsis yog xim hlau. Nws cov ntxhia tseem ceeb yog SiO2. Nws yog siv rau hauv iav, casting, ceramics thiab refractory cov ntaub ntawv, thiab smelting ferrosilicon. Cov ntxhia pob zeb tseem ceeb yog SiO2, xim ntawm quartz xuab zeb yog mis nyuj dawb, lossis xim tsis muaj xim, tawv tawv 7, nkig tsis muaj cleavage, plhaub zoo li tawg, roj luster, ntom ntom 2.65, qhov ntom ntom (1-20 mesh yog 1.6) , 20-200 mesh.
2. Ordinary Quartz Silica Sand
Ordinary quartz silica xuab zeb, uas yog SiO2 Ntau dua lossis sib npaug rau 90-99%, Fe2O3 Tsawg dua lossis sib npaug rau 006-0.02%, hluav taws kub 1750 degree . Ib feem ntawm qhov tsos yog cov khoom loj nrog cov tawv nqaij daj ntawm qhov chaw. Ordinary quartz silica xuab zeb feem ntau yog cov khoom siv lim dej ua los ntawm ntuj quartz ore, uas yog crushed, ntxuav nrog dej, qhuav, thiab lwm yam tshuaj ntsuam xyuas. Qhov loj me me yog li ntawm 5 txog 220 mesh, thiab tuaj yeem tsim raws li cov neeg siv khoom xav tau.
3. Refined Quartz Silica Sand
Refined quartz silica xuab zeb, tseem hu ua pickled quartz xuab zeb, nrog SiO2 Ntau dua lossis sib npaug rau 99-99.5%, Fe2O3 Tsawg dua lossis sib npaug rau 0.005%. Nws yog tsim los ntawm ib tug complex acid pickling txheej txheem los ntawm xaiv high-zoo quartz ore. Pickling tuaj yeem tshem tawm cov hlau thiab txhuas ntawm qhov chaw ntawm quartz silica xuab zeb. Qhov loj me me yog li ntawm 2 txog 2500 mesh, thiab tuaj yeem tsim tau raws li tus neeg siv khoom xav tau, nrog cov xim dawb lossis crystalline.
4. High-purity Quartz Silica Sand
High purity quartz silica xuab zeb, nrog SiO2 Ntau dua los yog sib npaug rau 99. Yuav kom tau txais purity siab quartz silica xuab zeb, quartz nyoos ore los yog quartz silica xuab zeb yuav tsum tau purified kom tshem tawm impurities, xws li hlau, txhuas trioxide, mica, thiab lwm yam.
High purity quartz silica xuab zeb yog siv los ua iav, refractories, ferrosilicon smelting, metallurgical flux, ceramics, sib tsoo cov ntaub ntawv, casting molding quartz xuab zeb thiab hais txog.
5. Fused Silica xuab zeb
Fused quartz yog cov khoom siv ntshiab heev uas muaj thermal expansion thiab zoo heev optical zoo. Fused quartz yog tsim los ntawm lub vapor theem hydrolysis ntawm silicon halide. Cov khoom uas tau tshwm sim yog vitreous, tsis yog-crystalline, ntawm qhov siab tshaj plaws purity thiab ib qho ntawm cov iav pob tshab tshaj plaws. Cov fused quartz xuab zeb muaj thermal stability, siab purity, ruaj khov khoom, tsis zoo particle tis, thiab thermal expansion tus nqi ze ntawm 0.
Ntim
-50kg/bag
-500kg/bag
Xav paub tus nqi ntawm Refined Quartz Silica Sand?
Koj tuaj yeem thov qhov kev tsocai los ntawm nias lub pob nram qab no!
