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|Place of Origin:||China|
|Minimum Order Quantity:||1 ton|
|Price:||$1760 per ton or as request|
|Packaging Details:||Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.|
|Delivery Time:||30-45 days|
|Payment Terms:||L/C, D/P, T/T, Western Union,|
|Supply Ability:||36000 ton of zircon brick per year|
|Product Name:||Insulating Brick||Apparent Porosity Of Refractory Brick:||≤18%|
|Bulk Density Of Refractory Brick:||≥3.7g/cm3||C.C.S Of Refractory Brick:||≥100MPa|
|RUL Of Refractory Brick:||≥1650℃(0.2MPa)||Fe2O3 Of Refractory Brick:||≤0.3%|
|Size Of Refractory Brick:||Standard Size|
Good Thermal Shock Resistant Zirconia Bricks High Density Refractory Material
Zircon brick is made of ZrO2 and zirconium corundum clinker as materials. It is produced by mixing, molding, drying and sintering at high temperature in shuttle kiln.
|Item||Dense Zircon Brick||Zircon Brick|
|Apparent Porosity %||≤18||≤22|
|Bulk Density g/cm3||≥3.7||≥3.5|
|Cold Crushing Strength Mpa||≥100||≥100|
|Refractoriness Under Load( 0.2MPa,0.6%) ℃||≥1650||≥1620|
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.
Contact Person: Juan