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  • Tm Ac 75 99 Series Fused Alumina Ceramic Ball And Lining Bricks - China

    price: contact company for price


    The product has features of compact material, big specific gravity, high hardness, fine tenacity and low wear. The wearing strength of white alumina ceramics ball is ten times more than those of the common ceramic ball and natural stone, and it will not pollute the crushed material.


    Ceramic ball can be used to crush, mix and separate ceramics, dope, paint, fuel, transparent glaze material, all kinds of glass, fluorescence material, medicine, white cement, alumina powder, tabular alumina, electro fused alumina and other kiln materials. Alumina wear-resistant ceramics lining brick /board has features of high-temperature resistance, wear resistance, erosion resistance and impact resistance. It can be applied as the liners for ball mill, vibrating mill and mixing mill. It also can be applied in the wearing parts of sintering machine blending bin, cold machine fan impeller, car dumper bin, hopper, automatic piling machine in steel and iron works and coal-carrying pipeline, slag hole, discharge port and flue in power plant.

    Specification of Ceramic Ball:

    Sphere(Φmm):Φ0.5, Φ2, Φ5, Φ10, Φ20, Φ30, Φ40, Φ50, Φ60, Φ80, Φ100, etc.

    Column(Φ×Hmm):10×10, 12×14, 20×20, 30×30, 40×40, 50×50, etc.

    Specification of Lining Brick:

    rectangle (length x width x height mm):150×50×50, 150×50×65, 150×50×70

    Trapezoid (length x width x height mm):150×(46+52)×50, 150×(48+55)×65, 150×(51+57)×70, etc.

    Main Technical Parameters of TM-AC 75-99 Series of fused alumina Ceramic Ball and Lining Bricks:


    Index TM-AC75 TM-AC80 TM-AC85 TM-AC90 TM-AC95 TM-AC99

    Al2O3 Content>=(%) 75 80 85 90 95 99

    Bulk Density<=(g/cm³) 3.30 3.34 3.40 3.55 3.65 3.80

    Moh's Hardness — — 8.5 9 9 9

    Water Absorption<=(%)

    Apparent Porosity< (%) 0.02 0.02

    Compressive Strength>(Mpa)

    — — 1500 1750 2000 2000

    Equivalent Abrasion<=(‰) 0.40 0.40 0.30 0.30 0.30 0.25


    Note: Different ceramic balls and lining bricks can be produced according to the users’ requirements.

    Company Contact:

    • Phone: 8637168138155

    • Address: No.25 Anyang Road Shangjie District , Zhengzhou, China

    • Email: Email

    Published date: December 29, 2013 -

    • Business Description: Zhengzhou Tianma Micropowder Co., Ltd. is a professional alumina manufacturer that engages in scientific research for, producing of and testing (trading) of alumina products. The company is a member of the China Association of Industry and Commerce and maintains a long term relationship with the China Academy of Science. The company controls its own import and export operations. In 2003, Zhengzhou Tianma was awarded ISO9001: 2000. In 2004, the company was confirmed as a Hi tech Company by the government of Henan province.
      The factory is constructed on 16,800 square meters of land with over 14,500 square meters of facilities. Our company owns both land and the factory which contains an environment friendly high temperature gas tunnel kiln capable of an annual output of 15,000 tons. We have excellent equipment, advanced techniques, a qualified technical staff and complete inspection facilities. We produce over 20 products in this one facility. The product line includes α AL2O3 for color TV, α AL2O3 for IC chip manufacturers, α AL2O3 for high voltage appliances, α AL2O3 for Single Crystal Silicon Wafer fabrication, α AL2O3 for specialty ceramics and refractory applications as well as sheet and ceramic powders. Our products are of high quality, which is reliably supplied. We have been awarded patents on some of our products. Our techniques and quality meet world class standards, and some exceed world class standards. Exports go to the USA, Japan, Korea, and Taiwan. We have earned the trust of the worlds leading producers.
      Utilizing ISO9001: 2000 techniques, the company continues to improve our quality systems in order to sustain our high standards. By doing so, we can guarantee the quality of our products. Our high quality products and competitive cost permit our customers to enjoy the benefits of profitability.
      Our Corporate philosophy is: maintaining highly qualified staff, building a world class facility, and producing high quality products. We strive to supply high quality products and services in order to obtain the trust and support of our customers and society in general.

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