Supplier: Refractory bricks, insulation bricks, calcined kaolin, monolithics
Buyer: Refractory fire bricks, calcined kaolin, refractory runners, ceramic foundry pieces
Supplier: Refractory fire bricks, calcined kaolin, refractory runners, ceramic foundry pieces
Buyer: Bauxite, kaolin
Supplier: Refractories and raw material and castable and refractory brick and calcined kaolin
Buyer: Bauxite and ceramic fiber and tabular alumina refractory cement
Supplier: Refractory fire bricks, calcined kaolin, refractory runners, ceramic foundry pieces
Supplier: Refractory fire bricks, calcined kaolin, refractory runners, ceramic foundry pieces
Supplier: Refractory fire bricks, calcined kaolin, refractory runners, ceramic foundry pieces
Supplier: Calcined kaolin, china clay, minerals, refractories, refractory bricks, cement, mortar, phosphate rock, rock salt, deicing salt, feldspar, talc, magnesite, chamotte
Supplier: China Clay, Kaolin, Calcined China Clay, Soapstone, Talc, Alumina, Refractories, Stearates, Mica, Dolomite, Calcite
Refractory product with refractoriness is over 1,750oC. Many size and shaped of products are available. We are pleased to enclose the specification as follow: Chemical composition 1. SiO2, (%), < 55 2. Al¼2O3, (%), > 37 3. Fe2O3, (%), < 1.7 4. CaO, (%), < 1 5. MgO, (%), < 0.2 6. K2O, (%), < 1.5 7. Na2O, (%), < 0.5 Physical properties 1. Refractoriness, (oC), > 1,750oC 2. Heat resistance 950oC û air, > 11 times
