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Brand Name : Jansincere
Model Number : ZCB-0025
Certification : ISO9001
Place of Origin : China
MOQ : 1 ton
Price : As request
Payment Terms : L/C, D/P, T/T, Western Union,
Supply Ability : 36000 ton of zircon mullite brick per year
Delivery Time : 30-45 days
Packaging Details : Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.
Product name : Zircon Mullite Brick
Feature : Dense Density
ZrO2 : ≥18%
Al2O3 : ≥55%
Bulk density : ≥2.7g/cm3
Application : Glass Furnace
Size : Standard Size
Zircon mullite brick adopts mullite as aggregates, sintered zircon as raw materials, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished.
Primarily used for the erosion parts of the furnace of glass furnace, glass fiber furnace, garbage incinerator furnace, electro thermal furnace, etc
Item | Zircon Mullite Brick |
GK-18 | |
ZrO2 % |
≥18 |
Al2O3 % |
≥55 |
SiO2 % |
≤25 |
Fe2O3 % |
≤0.5 |
Apparent porosity % |
≤17 |
Bulk density g/cm3 |
≥2.7 |
Cold crushing strength Mpa |
≥100 |
Refractoriness Under Load (0.2MPa,0.6%) ℃ |
≥1650 |
First, qualified raw materials enter to our raw materials warehouse
Second, all materials including fine powders, aggregates, binding agent are batched according to the technical agreement.
Third, finished raw materials is shaped by 630 tons pressure machine or 2500 tons automatic hydraulic pressure machine.
Forth, green bricks is dried in the dry kilns between 40℃ and 120 ℃, and then sintering in high temperature according to the firing curve.
Last, check the quality of finished refractory bricks and qualified products are packed as request.
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Dense Density Zircon Mullite High Temperature Fire Brick For Reheating Furnace Images |