工业陶瓷系彩工业氧化铝为主要原料加入适量添加剂，采用多种成型方法，经高温烧结而成，具有耐高温、耐冲击、绝缘电阻大、化工、机械等行业，主要产品有球磨机用球衬、球石、耐磨衬板、加热元件、锚固件等。
Industeial ceramics whose raw material is indusrial aluminium oxide and addition agent is produced by means of various formation methods and high temperature sintering .This product has such advantages as high temperature resistance,big antielectricity strength ,and good chemical and mechanical industries .The mail products imclude ball lining for ball mill,ballstone ,wearproof lining plate,heater element and anchor log.
| 指标 | 99瓷 | 95瓷 | 铬铝瓷 | 莫来石瓷75瓷 | 普通瓷 | 耐酸瓷 |
化
学
成
分 | Al2O3 % | >98.5 | 95 | 95 | 60-80 | 30 | |
| Si02% | <0.5 | 3 | 3 | 40-20 | 65 | |
| Fe2O3 % | <0.3 | 0.3 | 0.3 | <0.8 | 1 | |
| Cr2O3 % | | | 0.5 | | | |
物
理
性
能 | 耐火度℃ | >1790 | >1790 | >1790 | >1710 | >1550 | |
| 体密g/cm3 | >3.4 | >3.4 | >3.4 | >2.5 | 2.1 | 2.2 |
| 耐压Mpa | 100 | 100 | 120 | 80 | 80 | 100 |
| 气孔率% | <0.5 | <0.2 | 0.2 | <1 | <3 | 1 |
| 耐酸度% | | | | | | 98 |
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