Silicon Dioxide rau iav Microphere / iav hlaws
Hollow iav microsphere yog hollow iav kheej me me. Nws yog nyob rau hauv cov ntaub ntawv inorganic nonmetallic. Qhov ntau ntawm cov khoom me me yog 10-180 microns, thiab qhov ceev ntom nti yog 0.1-0.25 g / cubic centimeter. Nws muaj qhov zoo ntawm lub teeb zoo, tsis tshua muaj hluav taws xob ua kom muaj hluav taws xob, lub rwb thaiv hluav taws xob, kev sib xyaw dispersion, hluav taws xob rwb thaiv tsev thiab thermal stability. Nws yog ib yam khoom tshiab uas siv nws kim heev thiab kev ua tau zoo hauv xyoo 2008.
Cov xim yog xim dawb. Nws tuaj yeem siv rau hauv cov khoom uas yuav tsum tau muaj rau tsos thiab xim.
Thiab cov ntsiab lus ntawm SiO2 nyob rau hauv khob iav microphere yog ntau tshaj 65% .Nws tuaj yeem ua rau cov iav hlaws dai daim tawv, lub hardness txog li 6-7 npauj, thiab rov txaus elasticity, tuaj yeem rov ua ntau zaus, tsis yooj yim dua so, ntau dua 3 zaug ntev tshaj li lub neej ntawm cov iav hlaws zoo tib yam.
JS-160C Sau Npe:
Txoj Kev Xeem | Cov khoom | Chav nyob | Ntaus Tus Nqi (Spec Limits) | Cov Tseem Ceeb |
HG / T3065-2008 | Poob rau qhov ziab (2Hrs, 105 ℃ ) 加热 减量 | % | Max.6.0 | 5.50 |
HG / T3066-2008 | Ignition poob lawm 1000 ℃ 灼烧 减量 | % | Max.6.0 | 4.05 |
HG / T3072-2008 | DBP nqus tus nqi DBP leb luam tawm | cm 3 / g | 2.3-2.6 | 2.41 |
HG / T3067-2008 | Tus nqi pH (10% aqueous suspension) pH Qaws | - | 6.0-8.0 | 6.85 |
HG / T3062-2008 | Sio 2 (Qhuav Basis) 二氧化硅 ( 干 基) | % | Min.96 | 98.4 |
HG / T3073-1999 | BET tshwj xeeb thaj tsam BET ntau tshaj | m 2 / g | 160-190 | 173 |
Soluble ntsev (Na 2 SO 4 ) 可溶性 盐 | % | Max.0.3 | 0.25 | |
Cov ntsiab lus ntawm Fe 铁 含量 | Mg / kg | Max.200 | 142P |
Ntim:
1 * 40HQ / 950 HNAB / 18 TONS UNPALLETISED
1 * 40HQ / 800BAGS / 16TONS NROG PALLETS
Cim npe nrov: sio2 rau iav microphere Tuam Tshoj, lub Hoobkas, lwm tus neeg, manufacturers, yuav, ua nyob rau hauv Tuam Tshoj, ShaXian Sanming
