| Cov ntsiab lus ntawm quartz | >93% |
| Xim | Dawb |
| Lub Sijhawm Xa Khoom | 2-3 lub lis piam tom qab tau txais nyiaj |
| Kev ci ntsa iab | > 45 Degrees |
| MOQ | Cov kev txiav txim me me raug txais tos. |
| Cov qauv | Cov qauv dawb 100 * 100 * 20mm tuaj yeem muab tau |
| Kev Them Nyiaj | 1) 30% T/T ua ntej, thiab 70% T/T seem yuav tsum tau them thaum pom daim ntawv theej B/L lossis L/C. 2) Tom qab sib tham, lwm cov nqe lus them nqi tuaj yeem ua tau. |
| Kev Tswj Xyuas Zoo | Qhov ntev, qhov dav, thiab qhov tuab kam rau ua: +/- 0.5 mmQC Ua ntej ntim khoom, ua tib zoo tshuaj xyuas txhua feem ib qho los ntawm ib qho. |
| Cov txiaj ntsig | Cov neeg ua haujlwm txawj thiab pab pawg tswj hwm zoo. Ib tus neeg sawv cev tswj xyuas zoo yuav tshuaj xyuas txhua yam khoom ua ntej ntim. |
1. Tsim los nrog cov khoom siv mineral uas tiv taus khawb, 1.7 Mohs Surface Hardness Rating.
2. Cov khoom sib xyaw ua ke UV-ruaj khov lav qhov kev ncaj ncees ntawm cov qauv los ntawm kev tiv thaiv kev ploj / deformation nyob rau hauv kev raug ntev.
3. Kev Ruaj Ntseg Thermal (los ntawm -18 ° C txog 1000 ° C) Tsis muaj kev hloov pauv ntawm cov qauv lossis kev hloov pauv ntawm cov xim.
4. Qhov chaw uas tsis muaj kua qaub/alkali ua rau cov xim ntuj muaj zog.
5. Yooj yim rau kev tswj thiab tiv taus kev nqus dej.
6. Cov khoom siv rov ua dua tshiab uas tsis muaj cov pa phem radioactive txhais tau tias kev tsim khoom ruaj khov.
| LOJ | TUAB (hli) | PCS | COV PHAJ | NW (KGS) | GW (KGS) | SQM |
| 3200x1600mm | 20 | 105 | 7 | 24460 | 24930 | 537.6 |
| 3200x1600mm | 30 | 70 | 7 | 24460 | 24930 | 358.4 |
