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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:20092122242
Category: Metallurgy,Chemicals & Energy Refractory Bricks
MOQ:20.00 Ton(s)
Refractory Bricksindustrial furnaceindustrial kilns
T/T
Properties of Products: Yangquan super bauxites and corundum mullite are used as main raw materials in the production of low creeping high alumina bricks series for hot-blast stoves. High pressure pressing and sintering in high temperature makes very good results of the products in R-U-L, creeping rate and thermal shock resistance. They are the best choice for large-middle hot-blast stoves.
热风炉用低蠕变系列高铝砖(Low Creeping High Alumina Bricks Series for Hot-blast Stove)
项目 | DRL—155 | DRL—150 | DRL—145 | DRL—140 | DRL—135 | DRL—130 | DRL—127 | ||||||
Al2O3, % | 75 | 75 | 65 | 65 | 65 | 60 | 50 | ||||||
显气孔率，% | 20 | 21 | 21(23） | 22（24） | 22（24） | 22（24） | 23（25） | ||||||
体积密度 g/cm3 | 2.60-2.85 | 2.60-2.85 | 2.50-2.70 | 2.40-2.60 | 2.35-2.55 | 2.30-2.50 | 2.30-2.50 | ||||||
常温耐压强度，Mpa | 60 | 60 | 60 | 55 | 55 | 55 | 50 | ||||||
蠕变率，% | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | ||||||
重烧线变化，% 1500x2h | 0.2—-0.2 | 0.2—-0.2 | 0.2—-0.2 | 0.2—-0.2 | 0.2—-0.3 | 0.2—-0.3 | 0.2—-0.3 | ||||||
抗震稳定性（1100℃，水冷） | (炉顶，炉壁砖)提供数据 | ||||||||||||
装运港船上交货（FOB） USD/MT | 1210 | 970 | 880 | 675 | 612 | 555 | 455 | ||||||
Business Type:Manufacturer
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