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Title |
UpdateTime |
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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℃
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2019-02-24 |
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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
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2018-11-15 |
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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
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2018-10-14 |
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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
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2018-10-09 |
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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
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2018-09-25 |
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