Alumina Ceramic Square Pobzeb Mat li Hnav hauv ob sab phlu
Cov cim:
1) High hardness nrog Moh's hardness 9 qib.
2) High abrasion thiab tshuaj tiv thaiv.
3) Ib qho yooj yim installation los ntawm epoxy resin kua nplaum dej.
4) Yooj yim kho yog tias ib tug neeg square pobzeb poob.
5) Ntau yam ntawm alumina ceramic hauv ob sab phlu thiab loj muaj.
Daim ntawv thov kev lag luam:
1) Kev lag luam mining
2) Kev lag luam cement
3) Coal tuav kev lag luam
4) Steel kev lag luam
5) Chaw nres nkoj kev lag luam
6) Lub zog cog
Technical data:
1) Chemical Composition:
| Al2O3 | SiO 2 | CaO | MgO | Na2O |
| 92-93% | 3 ~ 6% | 1 ~ 1.6% | 0.2 ~ 0.8% | 0.1% |
2) Lub cev muaj zog:
| Lub ntiajteb txawj nqus (g / cc) | > 3.60 |
| Pom tseeb porosity (%) | 0 |
| Flexural zog (20ºC, Mpa) | 280 |
| Compressive zog (20ºC, Mpa) | 850 |
| Rockwell hardness (HRA) | 80 |
| Vickers hardness (hwv) | 1050 |
| Moh lub hardness (scale) | ≥9 |
| Thermal Expansion (20-800ºC, x10-6/ºC) | 8 |
| Crystal Loj (μm) | 1.3-3.0 Nws |
Peb txais kev cai txiav txim.
Yog tias koj xav paub ntau ntxiv txog cov khoom lag luam, thov koj xav tiv tauj peb thiab peb yuav them koj cov khoom tsim nyog thiab cov kev pabcuam zoo tshaj plaws!
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