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Metallurgy,Chemicals & Energy > Refractory Bricks
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Business Type: Manufacturer
Main Products:Low creeping high alumina bricksLow creeping fireclay bricksLow creeping andalusite bricksMullite bricksCorundum mullite bricksAnti-spalling high alumina bricksLow porosity fireclay bricksSi-mullite bricksHigh RUL high alumina bricksMini-expansion high alumina bricks
ID:20092222341
Category: Metallurgy,Chemicals & Energy Refractory Bricks
MOQ:20.00 Ton(s)
Refractory BricksHigh Alumina Bricksindustrial furnaceindustrial kilnladle
T/T
Properties of Products: High alumina bricks for ladles uses Yangquan bauxite as raw material, pressed with high pressure and sintered in high temperature. Main mineral phases are corundum and mullite, with high mechanical and chemical properties in high temperature. Among them PZCL-78 is a kind of mini-expansion high alumina brick, the performance of mini-expansion can prevent the enlarging of brick-work joint and make the whole performance well.
项目 | CL—55 | CL—65 | CL—75 | CL—80 |
Al2O3 % | 55 | 65 | 75 | 80 |
Fe2O3 % | 2.0 | |||
显气孔率，% | 22 | 28 | 28 | 24 |
常温耐压强度，MPa | 45 | 35 | 40 | 50 |
重烧线变化，% | 0.1—-0.5 | 0—-0.5 | 0.1—-0.5 | 0.1—-0.5 |
荷重软化温度，℃ | 1470 | 1490 | 1510 | 1530 |
装运港船上交货（FOB） USD/MT | 395 | 478 | 560 | 665 |
Business Type:Manufacturer
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