Al Farid Wood and Metal Trading Company
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  • Tantalum powder
    Al Farid Wood and Metal Trading Company sell various metal powders in the UAE. The offered products are of high quality, reliability and durability. Our managers will help you choose the right products and place an order, and  provide all the necessary advice. You will receive a comfortable full-cycle service, convenient forms of payment, low prices and a flexible system of  discounts for regular customers.

    Specifications

    It is produced by crushing primary tantalum and its alloys in ball mills or as a result of chemical reactions from tantalum and tantalum salts.

    Chemical production method: electrolysis, reaction with hydrogen.

    It differs in color (from rich black to light gray).

    It has various particle size distribution, degree of dispersion (fine dispersion powders, high dispersion powders), chemical purity (primary powders, powders of high purity).

    condenser powder

    Powder type Base element Impurities, not more than (%) Powder granule size, microns Density, g/cm3
    1 Ta Ti, Al, Cr each – 0,0008, W, Mo, C, H – each 0,01, O – 0,15, N – 0,012, Na, Mg, Mn each – 0,0003, Co – 0,0001, Cu – 0,002, Nb – 0,05, Fe – 0,005, Si – 0,003, Ca – 0,0015, Ni, Zr, Sn each – 0,0005 40-63 7,0-8
    2A 5,0-63 6,8-7,3
    2B 6,3-7
    3 5,0-40 5,9-6,4
    4A 20-63 7,5-7,8
    4B 7,2-7,6
    Ti – 0,0008, W – 0,003, Mo, Cu each – 0,001, O – 0,25, N – 0,012, Na, Al, Mg, Mn  each – 0,0003, Cr, Ni,Zr each – 0,0005, Co – 0,0001, Nb – 0,1, Fe, Ca each – 0,002, Si – 0,0015, C – 0,007, H – 0,01, Sn – 0,0002 3,0-30 4,8-5,3
    5A
    Ti – 0,0008, W – 0,003, Mo, Cu each – 0,001, O – 0,3,N – 0,012, Na, Al, Mg, Mn each – 0,0003, Cr, Ni, Zr each – 0,0005, Co – 0,0001, Nb – 0,1, Fe, Ca each – 0,002, Si – 0,0015, C – 0,007, H – 0,01, Sn – 0,0002 4,6-5
    5B

     

    fine powder

    Powder type Base element Impurities, not more than (%) Powder granule size, microns Density, g/cm3
    Ta Ti, Mo, N, Al, Cu, Mg, Ni each – 0,01, W, Ca each –  0,02, ≤ 5 3,0-4
    TaPM O – 0,9, Na, Co, Sn  each–  0,0005, Cr – 0,008, Nb – 0,2, Fe, C, H each –  0,05, Si – 0,002, Mn – 0,005, Zr – 0,001

     

    It differs in the field of application (capacitor tantalum powders, powders for the manufacture of high voltage capacitors, powders for the electronics industry).

    Tantalum powder shows a high degree of resistance to chemical corrosion, resistance to highly concentrated acids, heat resistance, moisture, condensate.

     

    Application

    Tantalum powder is used as a consumable or composite material for the manufacture of electrical parts, space instruments and equipment, radio equipment, household appliances. It is successfully used in the jewelry industry, powder metallurgy for the manufacture of heat-resistant steels and alloys.

     

     

    The price and range of metal powder are constantly updated, so please contact our managers to place your order quickly and correctly.

    To get the price   please send us a request for quotation with the required  quantity and material of the powder.

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    With Best Regards,

    AL Farid Wood and Metal Trading Company Team