Product Category
Metallurgy,Chemicals & Energy > Refractory raw materials
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Eastern Industries.
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Business Type: Wholesaler
Main Products:Silicon Carbide Flake Graphite Boron Carbide Bauxite 88/87/86/85/80 Mullite 70/60/47/45 Fused Mullite Tabular Alumina White Fused Alumina Refractory BricksCarbon products
ID:20091521435
Category: Metallurgy,Chemicals & Energy Refractory raw materials
MOQ:20.00 Ton(s)
Fused Mulliterefractoryraw materials
L/CT/T
it has a high content of mullite crystals which confer high melting point ,excellent thermal stability ,low reversible thermal expansion and resistance to thermal shock and chemical corrosion at high temperature .It is widely as lining bricks in glass body kiln and large hot wind furnace in iron-making blast furnace ,as well as in ceramic kiln and petro chemistry.
Technical Data:
M-1 | M-2 | |
Al2O3 | 70-74% | 74-77% |
SiO2 | 25-28% | 22-25% |
Na2O | ≤0.25% | ≤0.30% |
Fe2O3 | ≤0.10% | ≤0.10% |
Crystal form | Acicular crystal, Columnar crystal, Network crystal | |
Fusible point | 1810℃ or 1870℃ decompose | |
Mineralogical phase | mullite | Mullite with trace alumina |
Volume density | 3.33g/cm3 | |
coarseness | 8-5mm 5-3mm 3-1mm 1-0mm | |
finess | 180F 200F 240F 325F | |
Business Type:Wholesaler
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