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Updated |
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Corundum Brick
The product uses fused white corundum sand as the main raw material (Al2O3 > 98%) and is fired at 1600℃~1700℃ high temperature after shaping by high-tonnage moulding machine |
2019-01-12 |
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HP Graphite Electrode
The main raw materials of the product are high quality petroleum coke and low grade needle coke.Sometimes the electrode body needs to be impregnated |
2018-11-15 |
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Spalling Resistance High-alumina Brick
Adding zirconia fine powder to the high alumina brick batching, the solid solution of zirconia and alumina is changed during the high temperature sintering process |
2018-09-01 |
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UHP Graphite Electrode
The product is made of high-grade needle coke.The graphitization heat treatment temperature is as high as 2800-3000℃ |
2018-08-31 |
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RP Graphite Electrode
This product is produced with ordinary grade petroleum coke. It has low graphitization temperature, high resistivity, high expansion coefficient |
2018-07-31 |
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