Other Refractory Products

High quality magnesia-zirconia bricks refractory bricks Product Description Magnesium zirconium brick is a kind of magnesia composite refractory made of magnesia and zirconium as the main raw materials. The main chemical components are MgO, ZrO2 and SiO2.The main mineral composition is calcite, magnesium olivine and plagic zirconDuring sintering, zirconite in the matrix reacts with coarse magnesium oxide particles to form magnesium olivine and plagioclase zircon (ZrO2)

High Chrome Oxide Brick Refractory brick Product Description High chromium brick is a kind of shaped refractory product with the content of chromium trioxide not less than 75% and the combined content of chromium trioxide, alumina and zirconia not less than 98%, which is made of industrial grade chromium trioxide and alumina as the main raw materials, or with a small amount of zirconia, etc.It has excellent corrosion resistance, high pressure strength at normal temperature,

Product Description Refractory Bricks Silicon Carbide Brick With Good Price The silicon carbide brick is a refractory material made of SiC as the main raw material.Containing 72% ~ 99% SiC.It is divided into clay bound, Si3N4 bound, SiAlon bound, β-SiC bound, Si2ON2 bound and recrystallization silicon carbide bricks.Silicone carbide brick has high thermal conductivity, good wear resistance, thermal shock resistance and corrosion resistance. It can be used for lining of

Product Description Zirconium bricks are made from materials such as α-Al2O3, partially stabilized zirconia and zirconium corundum clinker, which are mixed, formed, dried, and fired in a shuttle kiln at high temperature. The zirconium brick product has compact crystal structure, high bulk density, large volume, high mechanical strength at room temperature and high temperature, good thermal shock stability, low re-fire shrinkage and high temperature creep, and has extremely

Carbon steel making recarburizer petroleum coke/graphite recarburizer Product Description Recarburizers are used for refining steel recarburizers and cast iron recarburizers, as well as other additives to recarburizers, such as brake pad additives, as friction materials. The recarburizer belongs to the external steelmaking and iron-making carbon-increasing raw materials. High quality carbonizers are essential additives for the production of high quality steel. There are many

Carbon steel making recarburizer petroleum coke/graphite recarburizer Product Description Recarburizers are used for refining steel recarburizers and cast iron recarburizers, as well as other additives to recarburizers, such as brake pad additives, as friction materials. The recarburizer belongs to the external steelmaking and iron-making carbon-increasing raw materials. High quality carbonizers are essential additives for the production of high quality steel. There are many

Carbon steel making recarburizer petroleum coke/graphite recarburizer Product Description Recarburizers are used for refining steel recarburizers and cast iron recarburizers, as well as other additives to recarburizers, such as brake pad additives, as friction materials. The recarburizer belongs to the external steelmaking and iron-making carbon-increasing raw materials. High quality carbonizers are essential additives for the production of high quality steel. There are many

Product Description Refractory 95% zirconia metering nozzle for steel casting zirconia metering nozzle use stable zirconia and imported natural oblique zircon by a special process stability, from high pressure molding, high temperature firing. According to the user's different steel-making environment and the use requirements to set the nozzle specifications. Features of Refractory 95% zirconia metering nozzle for steel casting: high refractoriness, thermal shock performance,

Product Description sintered mullite brick and fused cast mullite brick used for hot blast furnace, glass melting furnace, ceramic furnace Mullite is a mineral formed by aluminosilicate at high temperature. Mullite is formed when aluminosilicate is artificially heated. Natural mullite crystals are elongated needle-shaped and radial clusters. Since there is very little natural Moraite, it is usually synthesized by sintering method or capacitor method. Mullite mine is used to

Product Description High quality 99 corundum brick refractory bricks for furnace industrial Corundum bricks refer to refractory products with alumina content higher than 90% and corundum as the main crystal phase. Very high normal temperature compressive strength (up to 340MPa). High load softening start temperature (more than 1700°C). Very good chemical stability, strong resistance to acidic or alkaline slag, metal and glass liquid. Thermal shock stability is related to its

Acid resistant brick for acid tank Product Description The main component of acid-resistant brick is silica, which forms a large amount of mullite under high temperature roasting, which is a kind of material with high acid resistance. Because of its tight structure and low water absorption, acid-resistant brick can also be used at normal temperature. It is resistant to any concentration of alkaline medium, but it is not resistant to high temperature. The acid-resistant brick

Acid resistant brick for acid tank Product Description The main component of acid-resistant brick is silica, which forms a large amount of mullite under high temperature roasting, which is a kind of material with high acid resistance. Because of its tight structure and low water absorption, acid-resistant brick can also be used at normal temperature. It is resistant to any concentration of alkaline medium, but it is not resistant to high temperature. The acid-resistant brick

Refractory brick zirconia refractory bricks for high temperature furnace Product Description Zirconia brick is a refractory product which is mainly made of zirconia.There are two main manufacturing methods: firing method and casting method.There are three types of zirconia crystals: monoclinic, tetragonal and cubic.When the zirconia is heated to about 1100℃, the crystal form changes from monoclinic to tetragonal, accompanied by a volume contraction of 7%, otherwise the volume

Acid resistant brick for acid tank Product Description The main component of acid-resistant brick is silica, which forms a large amount of mullite under high temperature roasting, which is a kind of material with high acid resistance. Because of its tight structure and low water absorption, acid-resistant brick can also be used at normal temperature. It is resistant to any concentration of alkaline medium, but it is not resistant to high temperature. The acid-resistant brick

Product Description Ladle drainage used Ceramic Foundry Sand (CFS),Fused ceramsite sand, aluminum vanadium clay ceramsite sand Ceramic foundry sand, also known as fused ceramsite, is an advanced substitute for quartz sand.Quartz sand has the advantages of wide distribution and low cost; however, its disadvantages are quite obvious: first, the expansion coefficient is large and the casting precision is low; second, the surface of the casting is seriously adhered with sand, and

Product Description Refractory Bricks Silicon Carbide Brick With Good Price The silicon carbide brick is a refractory material made of SiC as the main raw material.Containing 72% ~ 99% SiC.It is divided into clay bound, Si3N4 bound, SiAlon bound, β-SiC bound, Si2ON2 bound and recrystallization silicon carbide bricks.Silicone carbide brick has high thermal conductivity, good wear resistance, thermal shock resistance and corrosion resistance. It can be used for lining of

Acid resistant brick for acid tank Product Description The main component of acid-resistant brick is silica, which forms a large amount of mullite under high temperature roasting, which is a kind of material with high acid resistance. Because of its tight structure and low water absorption, acid-resistant brick can also be used at normal temperature. It is resistant to any concentration of alkaline medium, but it is not resistant to high temperature. The acid-resistant brick

Refractory Brick Sintered Zircon Mullite Refractory Brick Product Description Zircon mullite is high bauxite, alumina industry, wrong English sand, and a small amount of flux Na, CaO, 20, according to certain chemical composition, batching calculation of particle (batch should have appropriate) and through mixing, molding, drying, presintering, crushing process, inputs such as three-phase arc furnace melting, after casting, annealing, quality inspection, and get the products

Boron Carbide Plate Product Description Boron carbide (B4C) is one of the world's hardest manufactured materials. Its strong chemical bonds and hard surface minimize wear in rigorous environments. Boron carbides are often used in ballistic armor, taking advantage of exceptional hardness and low density. The hardness provides excellent protection, while the light-weight maximizes mobility. Additionally, the uniquely structured boron carbide can be used for neutron shielding.

Refractory Chrome-corundum Fire Block Brick Product Description The main mineral composition of chrome corundum brick is α-Al2O3-Cr2O3 solid solution.The secondary mineral composition is firebrick with a small amount of compound spinel (or without compound spinel) and 1% ~ 30% chromium oxide content.There are two kinds of fused cast chrome corundum brick and sintered chrome corundum brick.In general, chrome corundum brick refers to sintered chrome corundum brick. At present,