These items have wear-resistance, shock resistance, and convenient construction ect. They are wear-resisting and ideal material for material transportation equipment in industry such as petroleum, mine, steelworks, electric plant. And they can prolong the using cycle of equipment effectively.
Gongtao company can make special various wear-resistance parts based on the requirement and drawing.
Specification for alumina ceramic lining board or lining facing/gasket:
| Item |
Length mm |
Width mm |
Thickness mm |
| 10x10 |
10 |
10 |
4/5 |
| 17x17 |
17 |
17 |
4/5 |
| 50x50x26.5 |
50 |
50 |
26.5 |
| 120x80x10 |
120 |
80 |
10 |
| 110x37 ( 34 ) x12 |
110 |
37 ( 34 ) |
12 |
| 130*50 ( 47 ) *12 |
130 |
50 ( 47 ) |
12 |
| 150*100*25.4 |
150 |
100 |
25.4 |
| 150*60*10/12 |
150 |
60 |
10/12 |
| 150*100*25.4 |
150 |
100 |
25.4 |
| Item |
92 al2o3 Series |
95 al2o3 Series |
| AI2O3 |
≥92 |
≥95 |
| Moth'S Hardness |
9 |
9 |
| Moisture Content(%) |
≤0.01 |
≤0.02 |
Fracture Toughness(Mpa) |
3.65 |
3.75 |
| Bending Strength(Mpa) |
255 |
275 |
Bulk Density(g/ cm 3 ) |
≥3.60 |
≥3.65 |
Audited Supplier 
Audited Supplier 
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