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    silicon carbide sand

    Model:XH-004
    Brand:XINHUA
    Origin:Made In China
    Category:Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products
    Label:SiC manufacturer , emery powder , carborundum
    Price: -
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    Product Description

    Key words: grinding black or green silicon carbide, metallurgical grade silicon carbide, refractory material silicon carbide, black silicon carbide for making abrasive tool, silicon carbide SIC for iron casting or foundry, factory supply high purity black silicon carbide, competitive price silicon carbide, SiC manufacturer purity black silicon carbide, high quality best price silicon carbide SiC, black emery grains, black silicon carbide powder, black silicon carbide sand, black silicon carbide grit, black silicon carbide grain, black silicon carbide ball, 98% SiC black silicon carbide lump, black silicon carbide pillar, silicon carbide high purity SiC, double spiral silicon carbide heating element, silicon carbide SIC beams for kiln, silicon carbide for refractory and abrasives, carborundum, emery powder, SIC, black silicon carbide

    Description

    Silicon carbide (SiC) is made from quartz sand and petroleum coke (or coal tar), wood chips as raw material through high temperature smelting in electric resistance furnace.

     Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is brittle and sharp has electrical and heat conductivity in some degree.

    Chemical composition  

    silicon carbide 

    1.content: SiC 50-99.5% 

    2.type: sand, grit OEM

    3. size: sand: No. 14-No. 240, F-grit F12-F2000, P-grit P12-P2000, OEM

    4:package: 5Kg/bag, 10Kg/bag, 20Kg/bag, 25Kg/ bag,1Mt/big bag or OEM

    5.application: Refractory, metallurgy, cast-on outwell, abrasive materials, functional ceramics, semiconductor fabrication, silicon carbide fiber, building materials, chemical industry and so on.  

    F12-F14, use for sandblasting, rust removal, snagging, heavy duty grinding of steel ingot, leather, salt, floor boards.

    F14-F30,use for casting play burr, cutting billet and steel tube, flat kibbling, steel ingot grinding, marble grinding, or as refractory material.

    F30-F60, use for surface abrasion, outside & surface grinding, centerless grinding, tool grinding of quenching or no-quenching steel profiles, copper or other hard metal.

    F60-F100, use for precision grinding, cutter sharpening, gear grinding, etc.

    F100-F240, use for cutter sharpening, rough grinding, precision grinding, thread grinding.

    F280-F600, use for precision grinding & thread grinding of instrument and matter a gear products.

    F600-F2000, super-precision polishing, mirror polishing, surface lapping,etc.

    P-grit, P12-P2500, used for coated abrasives products, outstanding advantages compared to F-grit is the More concentrade grit distribution of the basic grain, narrow grain span than F-grit

    Advantages

    1. It can reduce the cost in the production

    2. It can improve the capability and quality of the finished product

    3: Remove oxygen from iron compound. 

    4: Adjust the carbon content, increase the silicon and elevate the temperature.

    5: It can replace ferrosilicon and cast iron

    6. It costs less than ferrosilicon and carbon combination. 

    7. It has no dust nuisance while feeding the material. 

    8. It can speed up the reaction. 

    9. Corrosion resistance, high strength, high hardness. 

    10. Good wear-resisting performance, resist to shock. 

     

    Black silicon carbide's chemical specifications

    Grit Size

    SiC

    FC

    Fe2O3

    F12-F90

    98.50

    <0.20

    0.60

    F100-F150

    98.50

    <0.30

    0.80

    F180-F220

    97.00

    <0.30

    1.20

    F230-F400

    96.00

    <0.40

    1.20

    F500-F800

    95.00

    <0.40

    1.20

    F1000-F1200

    93.00

    <0.50

    1.20

    P12-P90

    98.50

    <0.20

    0.60

    P100-P150

    98.00

    <0.30

    0.80

    P180-P220

    97.00

    <0.30

    1.20

    P230-P500

    96.00

    <0.40

    1.20

    P600-P1500

    95.00

    <0.40

    1.20

    P2000-P2500

    93.00

    <0.50

    1.20


    Send Inquiry to this Member

    Zhengzhou Xinhua Raw Materials Technology Co., Ltd

    No.43, Zhongyuan west road, Zhongyuan Zone, Zhengzhou city, Henan province, China.

    Phone:
    86-0371-67663266
    Fax:
    86-0371-67663266
    Contact:
    Andy Jin (Manager)
    Mobile:
    30975298

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