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· 電 話：0799-7078366
· 傳 真：0799-7031669
· 聯(lián)系人：Miss Deng(15907996886) Mr. Lee(13879912398)
· E-mail：sale@www.peliedu.cn
· 地 址：Zheng, Pingxiang City Economic Development Zone 9
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| Regenerative ceramic ball |
| Time：2012-9-07 Posted By：The Pingxiang City Thiel Ceramic Manufacturing Co., Ltd. Attention： 1445 |
Has a smooth surface, corrosion-resistant, high-strength, heat storage performance, Yung Fat accumulator, the special fill the metallurgical industry furnace regenerator.
Main Specification
| Chemical and physical property |
Chemical composition |
| Item |
Unit |
Index |
% Content |
Index |
| Bulk density |
t/m2 |
2.4-2.6 |
Al2O3 % |
20-25 |
| Specific heat |
J/kg.k |
836 |
Al2O3 + SiO2 % |
>92 |
| Specific heat conductance |
w/m.k |
2.7-2.9 |
Fe2O3 % |
<1 |
| Hardness |
Mohs |
≥6.5 |
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| Abrasion loss |
% |
0.05 |
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| Water absorption |
% |
<1 |
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