High quality refractory bick
Z.Q. CHEN
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Basic Information
| Application | Refractory |
|---|---|
| Material | Alumina Ceramic |
| Place of Origin | Hebei China (Mainland) |
| Model Number | QN23 |
| Brand Name | QN |
High quality refractory brick ISO 9001:2000 Patent certificate 40 years experience Exported to US,EUR,INDIA,PAKISTAN,etc INDEXQN-23QN-26QN-28QN-30Safety application temp.1260143015401650Bulk density g/cm30.50.80.951.05Crushing strength MPa ≥ 1.02.02.22.7Reheat linear change % ≤ 1230×24h1400°C×24h1510°C×24h1600°C×24h-0.3-0.5-0.8-1.0Reversible thermal expansion 1090°C%≤0.50.60.80.9Thermal conductivityw/m.k400°C0.150.280.330.41600°C0.170.310.360.43800°C0.190.330.390.451000°C0.240.350.420.48Al2O3 % ≥37506068Fe2O3 % ≤1.01.00.70.5SiO2 % ≤55433629
Delivery terms and packaging
Packaging Detail: To be suitable for shipment Delivery Detail: 20 days
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