Cov khoom
F12-F220 Dawb Fused Alumina Oxide Grits
Dawb fused alumina
Dawb fused alumina yog ua los ntawm high-purity low-sodium alumina hmoov los ntawm melting ntawm kub, txias crystallization, thiab ces crushing.Cov dawb fused alumina grit yog nyob rau hauv kev tswj nruj kom cov nplej loj faib thiab zoo ib yam.
Whiet Fused Alumina Khoom
Dawb, α siv lead ua ntau dua 99%, siab purity, siab hardness, thiab siab toughness, muaj zog txiav quab yuam, muaj zog tshuaj stability, thiab muaj zog rwb thaiv tsev.
| Mohs hardness | 9 |
| Qhov ntom ntom | 1.75-1.95g / cm3 |
| Tshwj xeeb lub ntiajteb txawj nqus | 3.95g / cm3 |
| Volume ceev | 3.6 |
| Melting degree | 2250 ℃ |
| Refractory degree | 2000 ℃ |
| Siv rau refractory, castable | |||||
| Cov khoom | 0-1 1-3 3-5m / m | F100 F200 F325 | |||
| Guarantee Tus nqi | Tus nqi | Guarantee Tus nqi | Tus nqi | ||
| Tshuaj muaj pes tsawg leeg | Al2O3 | ≥99.1 | 99.5 ua | ≥98.5 | 99 |
| SiO 2 | ≤0.4 | 0.06 ib | ≤ 0.30 | 0.08 ib | |
| Fe2O 3 | ≤0.2 | 0.04 ib | ≤ 0.20 | 0.1 | |
| Na2O | ≤0.4 | 0.3 | ≤ 0.40 | 0.35 Nws | |
| Siv rau abrasives, blasting, sib tsoo | |||
| Cov khoom | Cov nplej | ||
| 8 # 10 # 12 # 14 # 16 # 20 # 22 # 24 # 30 # 36 # 40 # 46 # 54 # 60 # 70 # 80 # 90 # 100 # 120 # 150 # 180 # 220 # | |||
| Guarantee Tus nqi | Tus nqi | ||
| Tshuaj muaj pes tsawg leeg | Al2O3 | ≥99.1 | 99.5 ua |
| SiO 2 | ≤0.2 | 0.04 ib | |
| Fe2O 3 | ≤0.2 | 0.03 ib | |
| Na2O | ≤ 0.30 | 0.2 | |
| Siv rau abrasives, lapping, Polishing | ||||
| Cov khoom | Micropowder | |||
| "W" | W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W 0.5 | |||
| "FEPA" | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 | |||
| "JIS" | 240 # 280 # 320 # 360 # 400 # 500 # 600 # 700 # 800 # 1000 # 1200 # 1500 # 2000 # 2500 # 3000 # 4000 # 6000 # 1800 # | |||
| Guarantee Tus nqi | Tus nqi | |||
| Tshuaj muaj pes tsawg leeg | Al2O3 | ≥99.1 | 99.3 ua | |
| SiO 2 | ≤0.4 | 0.08 ib | ||
| Fe2O 3 | ≤0.2 | 0.03 ib | ||
| Na2O | ≤0.4 | 0.25 | ||
1.Sandblasting, polishing thiab sib tsoo ntawm cov hlau thiab iav.
2.Filling ntawm cov xim, hnav-resistant txheej, ceramic, thiab glaze.
3.Kev ua cov roj pob zeb, sib tsoo pob zeb, sib tsoo log, ntawv xuab zeb thiab emery ntaub.
4.Production ntawm ceramic lim membranes, ceramic raj, ceramic daim hlau.
5.Production ntawm polishing kua, khoom siv quav ciab thiab kua ciab.
6.Rau kev siv hauv pem teb hnav-resistant.
7.Advanced sib tsoo thiab polishing ntawm piezoelectric crystals, semiconductors, stainless hlau, txhuas thiab lwm yam hlau thiab tsis-hlau.
8.Specifications thiab muaj pes tsawg leeg
Koj nug
Yog tias koj muaj lus nug. Thov koj xav tiv tauj peb.
