Products

high alumina castable is made of high-alumina bauxite aggregate as the main raw material, and according to the proportions of different granules, calcium aluminate cement binders and admixtures are added to mix the bulk cast refractory castables. It can be used directly after adding water

t has good high temperature fire resistance High temperature resistance, good fire resistance Low impurity content Good thermal shock resistance Excellent resistance to slag wear Good cold pressing strength Applications Of High Alumina Brick Nonferrous Metal Furnace Rotary & Shaft Kiln Various Incinerator Reheating Furnace Permanent Lining For EAF Ladle General Industrial Furnace etc.

Sillimanite has stable chemical properties, good thermal shock resistance, high refractoriness, good mechanical strength and other characteristics, can be used as ceramics, refractory materials, synthetic mullite, welding materials, friction materials and other raw materials, is widely used in metallurgy, chemical industry, ceramics, glass and other fields.

Refractory castable is a granulated and powdery material made by adding a certain amount of binder to refractory aggregate. It has high fluidity and is shaped by casting. The castable binder produced by our company has high moisture content, good fluidity, high strength and corrosion resistance, and can be selected according to the conditions of use. It can be directly poured into the lining body, and can be made into prefabricated blocks by pouring or shaking. It is mainly used for the lining parts of various industrial kilns such as incinerators and non-ferrous metal smelting furnaces. Features Of Refractory Castable

High refractoriness, High refractoriness under load
High density, low porosity
Good slag resistance and corrosion resistance
High strength and wear resistance
Good resistance to flake performance
Good thermal shock stability
Scouring resistance
Good hot strength

Applications Of Refractory Castable

mainly used in heat treatment furnace,heating furnace,soaking pit furnace,tundish slag dam weir,seconclary refining and the catalytic cracking unit etc key part of kiln furnace and thermal equipment.

Question: Are you a producer/manufacturer or a trader? Answer: We are professional manufacturers of refractory materials, equipped with advanced equipment, a professional team and a sound quality control system, and we can provide high-quality, customizable and reasonably priced products. Question: Can we visit your factory?

Al2O3: ≥65-78%; Refractoriness: ≥1700-1780ºC; Bulk Density: 2.15-2.65g/cm³; Cold Modulus of Rupture: ≥4.0-7.0MPa; Cold Crushing Strength: 25-40MPa; Physical Parameters of High Aluminum Refractory Castables Item G-15B G-15 G-16 Maximum service temperature，℃ 1400 1500 1600 Al2O3 ，% ≥65 ≥75 ≥78 SiO₂，% 25 20 15 B.D After Drying at 110℃，g/cm³

Description of Light Weight High Alumina Brick: Lightweight high alumina bricks feature high working temperature, low impurity content, high-temperature resistance and good thermal insulation performance. Technique Data of Light Weight High Alumina Brick: Item Specification LG-1.2 LG-1.0 LG-0.8 LG-0.7 LG-0.6 Al2O3  % ≥48 Fe2O3  % ≤2 Bulk Density, g/cm3

mainly used in heat treatment furnace,heating furnace,soaking pit furnace,tundish slag dam weir,seconclary refining and the catalytic cracking unit etc key part of kiln furnace and thermal equipment.

Low Cement Castable is calcium aluminate cement binding refractory castable and contains less than 2.5% CaO content. Base materials adopt ultrafine powder that have the same or similar chemical component with main material and have cohesive bonding function instead of part or most calcium aluminate

Low creep clay refractory bricks are made from high-quality raw materials with the least impurities, such as dense and pure corundum, andalusite and kyanite. These materials are combined with additives and binders, mixed according to a specific formula, thoroughly mixed, formed under high pressure, and

Description of magnesia-carbon bricks: Magnesia-carbon bricks effectively utilize the strong resistance to slag erosion of magnesia sand and the high thermal conductivity and low expansibility of carbon, making up for the biggest drawback of poor resistance to spalling of magnesia sand raw materials. It has

Product Introduction： Nano thermal insulation felt is made by using inorganic fiber filaments as the base material and combining high-temperature resistant nano-scale SiO2 particles as the thermal insulation medium through a nano-composite process. The product features excellent flexibility, ultra-low thermal conductivity and impact resistance. It