Poloka Alumina Hexagonal
Tulaga lelei:
– Maaa maualuga ma le maaa o Moh vasega 9
- maualuga abrasion ma kemikolo tetee
- Faʻapipiʻi faigofie e ala ile epoxy resin kelu vai
- Faigofie le fa'aleleia pe a pa'u ese se tagata fa'ailoga sikuea
- Eseese o alumina sima lining foliga ma lapopoa avanoa
Tele:
| Oloa | Umi(mm) | Lautele(mm) | Mafiafia e aofia ai le Dimple(mm) |
| Tile Ceramic ma le 5dimles | 20±0.3 | 20±0.3 | 5/6/7/8/9/10 |
| Tile Ceramic ma 13dimples | 20±0.3 | 20±0.3 | 5/6/7/8/9/10 |
| Tile Ceramic ma 18 dimples | 20±0.3 | 30±0.5 | 5/6/7/8/9/10 |
| Tile Ceramic ma 13dimple | 25±0.4 | 25±0.4 | 5/6/7/8/9/10 |
| Hex.Tile | 12 | 3/6/10/11/12/20/24/25 | |
| Tile Hex | 19 | 5~25 | |
| Tile Hex | 6 | 3~6 | |
| Tile Square | 20 | 20 | 2~10 |
| Tile Square | 17.5 | 17.5 | 2~10 |
Fa'amatalaga Fa'atekinisi:
1) Fa'asologa o vaila'au:
| Al2O3 | SiO2 | CaO | MgO | Na2O |
| 92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
2) Meatotino faaletino:
| Kalave fa'apitoa (g/cc) | >3.60 |
| Fa'aaliga manino (%) | 0 |
| Malosi Fa'afilifili (20ºC, Mpa) | 280 |
| Malosi fa'amalosi (20ºC, Mpa) | 850 |
| Malosi o Rockwell (HRA) | 80 |
| Vickers ma'a'a (hv) | 1050 |
| Maaa o Moh (fua) | ≥9 |
| Fa'alauteleina o le vevela (20-800ºC, x10-6/ºC) | 8 |
| Tele tioata (μm) | 1.3~3.0 |
Faailoga o oloa
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