Customization: | Available |
---|---|
Material: | Alumina Block |
Refractoriness (℃): | 1580< Refractoriness< 1770 |
Still deciding? Get samples of US$ 0/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Specification | Unit | Corundum mullite brick GMZ-88 |
Al2O3 ≥ | % | 88 |
Fe2O3 ≤ | % | 0.5 |
P2O5+Cr2O3 ≤ | % | 0.2 |
K2O+Na2O ≤ | % | 0.5 |
Load deformation test 1650ºC ≤ | % | 1.5 |
Refractoriness | ºC | 1980 |
Refractoriness under load ≥ | ºC | 1750 |
Apparent porosity | % | 17 |
Cold crushing strength | kg/cm2 | 600 |
Permanent linear change 1700ºC ≤ | % | 0.5 |
Our total annual production capacity is about 100,000 tons of dense-shaped refractory product, and 100,000 tons of monolithic refractory product.
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory.
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit.
Our Laboratory and R&D Center
Certificates