Alumina ceramics is a high technology ceramic material。 In the sintered materials, α- Al2O3 is the major crystalline phase。 The using of alumina ceramics is more and more popular in modern society because of its superior performance,and meet the daily needs or meet special needs。 We mainly produce all kinds of alumina oxide ceramics,and its alumina content could be more than 95%。 The product was made by isostatic pressing or dry pressing and fired by the high-temperature shuttle kiln。 According to the alumina content, alumina ceramics can be classified as:90%, 92%, 95%, 97%, 99%, 99。5%。
Product category：alumina ceramic pipes, ceramic rings, ceramic rods, ceramic balls, ceramic ball valves, mud pump ceramic liners，ceramic guide rails,ceramic wind wheels and various large aluminum oxide ceramics, wear-resisting plates, wear-resisting lining bricks, wear-resisting linings, grinding balls, padding balls, heat-storing balls and environmental protection ceramic balls, corundum-mullite saggers, spray granule of ceramics powder, calcined alumina powder, luminous powder, polishing powder, and ceramic bulletproof slice used for military industry, and so on. Our company is unique advantages in counterparts enjoy high reputation for production of the large diameter ceramic pipes with isostatic pressing.The diameter is as large as 600mm,and the wall thickness is up to 70mm.
Product performance: high density and no porosity, high hardness, high strength, high pressure resistance,high temperature resistance, wear resistance, corrosion resistance, and good electrical insulation, etc。
Product Application: electronic industry, chemical industry, steel&iron industry, metallurgical industry, petroleum industry, coal mining industry, machinery equipment, textile industry, and aviation, aerospace, automobile industry, national defense, and environmental protection areas,etc。