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Most of products are made from ceramic insulators, especially porcelain insulators play a n important role for electrical systems. So Properties of ceramic formulations are very important.
Ceramic insulators injection molded bodies
Units | Leachable core bodies | Refractory | Electrical | |||
IM147 | IM149 | IM150 | IM191 | IM170 | ||
96% fused silica | 74% fused silica; 24% Zr | 74% fused silica; 24% Zr (for finer detail application) | 99.8% alumina | White porcelain | ||
Shrink | % | 1.0 | 10.0 | 10.0 | 13.4 | 13.0 |
absorption | % | 24 | 21 | 21 | 3.3 | 1.0 |
Apparent specific gravity | 2.35 | 2.64 | 2.67 | 3.6 | 2.47 | |
Flexural strength (MOR) | Psi | 1350 | 1600 | 2250 | 12400 | 4400 |
Color | 1E-6 in/inC | buff | Buff | buff | White | White |
Thermal expansion (25-700C) | 13.95 | n/a | 16.36 | n/a | n/a | |
Leachability in 230F, 45% NaOH | Very good | n/a |
The information and data presented on this sheet is based on testing and research and believed to be accurate. Due to the variant nature of mineral deposits as they are mined, the user is responsible for determining the suitability for their process and their products/production needs.
AP&P does not warrant the results and disclaims all liability for any inaccuracies or omissions, or for any direct, special or indirect or consequential damages or losses of whatever kind resulting from any causes, or from products and information mentioned on this sheet.
Most of porcelain insulators are made from alumina or silica ceramic material to provide high mechanical strength and good electrical performance.
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- E-mail: sales@orientinsulators.com
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