Welcome to our websites!

Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for boehmite dielectric constant, Titanium Rutile, China Garnet Mineral and Garnet Stone, We have been normally seeking forward to forming profitable company relationships with new clientele around the environment.
Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda Detail:

Product Description

Brown fused alumina bauxite as raw material, coal, iron, high temperature above 2000 degrees hitches in arc smelting, the mill grinding plastic, magnetic separation to iron, screen is divided into a variety of particle size, dense texture, high hardness, particle formed globular, high consolidation is suitable for making ceramic, resin abrasive and grinding, polishing, sandblasting, casting, etc., can also be used for manufacturing advanced refractories.  

Brown corundum its main functions:
1. Because of its high strength and other properties, it is used to cast steel sliding nozzle, smelting rare metals, special alloys, ceramics, blast furnace lining (wall and pipe); Physical and chemical ware, spark plug, heat – resistant oxidation – resistant coating.
2. Because of the characteristics of hardness, good sex, high strength, in the chemical system, used as a variety of reaction vessels and pipes, chemical pump parts; Do mechanical parts, all kinds of molds, such as wire drawing mold, squeeze pencil core mold mouth, etc.; Do tools, mold abrasives, bullet-proof materials, human joints, sealing ring and so on.
3. Corundum insulation materials, such as corundum light brick, corundum hollow ball and fiber products, used in a variety of high temperature furnace wall and top, both heat preservation. Emery particle size sand is made of artificial emery block, using roller, ball grinding, barmark and other equipment processing, particle size by F8-F325. Mainly used for polishing, grinding, industrial grinding, etc., can also be washed according to customer requirements, pickling and other processing, to meet the different needs of customers.

Low carbon brown corundum after furnace and special process of reprocessing, reduce the content of residual carbon in brown corundum, so that the product in use is not pulverized, not burst, toughness is abrasives industry, refractory industry raw materials. Mainly used for ceramic abrades, abrades, organic abrades, belts, coated abrades, etc., according to the residual carbon content is divided into: calcined brown corundum C ≤0.05%, low carbon brown corundum C ≤0.10%, ordinary brown corundum C ≤0.15%.

Technical Parameters

Product name Models Leading indicator Density appearance Hardness(mohs) Micro hardness Melting point(ºC) Max temperature(ºC) Bulk density(g/cm3) Application Size Abrasive Grain Sizes
    

Brown fused alumina

  AL2O3 Fe2O3 SiO2 TiO2                    
A+ ≥95 ≤0.3 1-3 1.5-3.8     

 

 

3.85g/cm3

Brownish red particle     

 

 

≥9.0

    

 

 

HV2200-2300

    

 

 

2250

    

 

 

1900

    

 

 

1.75-1.95g/cm3

Refractory materials, fine casting     

 

16#-325# or According Customer Required

    

 

F12-F1200, 0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm

A ≥90 2-5 1-4 1-4 Black granular gray powdery Polish, grind
B+ ≥85 3-8 1.5-4 2-4 Black granular gray powdery Grinding, grinding wheel, cutting pieces, sandblasting
B ≥80 6-10 2-5 3-5 Black granular gray powdery Polish, grind
C ≥70 8-15 9-15 4-6 Black granular gray powdery epoxy

Product detail pictures:

Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda detail pictures

Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda detail pictures

Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda detail pictures

Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda detail pictures

Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda detail pictures

Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda detail pictures


Related Product Guide:

To be a result of ours specialty and repair consciousness, our corporation has won a good popularity amid consumers everywhere in the environment for Super Purchasing for Corn Cob Grit - High hardness refractory Brown Fused Alumina – Junda , The product will supply to all over the world, such as: Manchester, Amsterdam, Kyrgyzstan, We are committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.
  • The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Edward from Sri Lanka - 2017.06.22 12:49
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Maggie from Houston - 2017.04.18 16:45
    Write your message here and send it to us
    page-banner