HONGDA Ceramics Co., Ltd.
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Place of Origin: | Zhejiang, China (Mainland) |
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Aluminium Oxide Ceramic Bolts
Gong tao company can customize various alumina ceramic parts such as plate,wafer,gasket,screw,disk ect.
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 |
AL2O3 conent % |
60 |
75 |
80 |
85 |
92 |
95 |
99 |
99.7 |
Bulk density(g/cm3) |
3 |
3.1 |
3.3 |
3.4 |
3.6 |
3.7 |
3.81 |
3.85 |
Flexural Strength(MPa) |
205 |
280 |
215.7 |
230 |
312 |
304 |
340 |
370 |
Coefficient of linear expansion(×10-6/°C)(25-800°C) |
7.1 |
7.6 |
7.6 |
7.6 |
7.5 |
7.3 |
7.6 |
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