Product Category
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:20092122278
Category: Metallurgy,Chemicals & Energy Refractory Bricks
MOQ:20.00 Ton(s)
Refractory Bricksindustrial furnaceindustrial kilns
T/T
Properties of Products: We use Yangquan super chamotte to produce fire clay bricks for hot-blast stoves.Main mineral compositions are mullite phases. These products could be used for every part of small-middle hot-blast stove due to their excellent physical and chemical properties.
热风炉用粘土砖(Fireclay Bricks for Hot-blast Stoves)
项目 | RN-42 | RN-40 | RN-36 |
Al2O3, % 不小于 | 42 | 40 | 36 |
体积密度， g/cm3 不大于 | 2.00--2.20 | 2.00--2.20 | 2.00--2.20 |
荷重软化开始温度，℃ 不低于 | 1410 | 1350 | 1300 |
重烧线变化，% 1400℃x2h | 0 — -0.4 | 0 — -0.5 | 0 — -0.5 |
显气孔率，% 不大于 | 22(24) | 22(24) | 22(24) |
常温耐压强度，Mpa 不小于 | 35 | 30 | 25 |
装运港船上交货（FOB） USD/MT | 355 | 350 | 350 |
Business Type:Manufacturer
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