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    Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd

    • Address: Sihui Avenue, Sihui City Zhaoqing City Guangdong Province, China
    • Email: Email
    • Phone: 8607583611659

    Business description

    Zhaoqing Duoluoshan Sapphire Rare Metal Co., Ltd, built in 1999, as one

    member of TIC (Tantalum Niobium International Study Center),

    iTSCi(ITRI Tin Supply Chain Initiative), we are compliant with

    EICC.

    have developed as strategically suppliers for many famous

    capacitor manufacturers such as NEC, Samsung, AVX, Sanyo, and many noted

    steel companies all over the world.

    We manufacture the products

    according to AWS, AMS and ASTM specifications

    welcome your enquiry.

    Latest listings



    • Tantalum Plate Niobium The Thinnest Can Be As Low 0 1mm Thickness 1 10
      Tantalum Plate Niobium The Thinnest Can Be As Low 0 1mm Thickness 1 10
      Metals - Tantalum - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - August 5, 2013 - contact company for price

      Tantalum/ Niobium plate the thinnest plate can be as low as 0.1mm. Thickness: 0.1-10 Width max: 1000 Length on required . We manufacture the products according to AWS, AMS and ASTM specifications. Zhaoqing Duoluoshan Sapphire Rare Metal Co., Ltd, bui...

    • Tantalum Powder
      Tantalum Powder
      Metals - Tantalum - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - July 31, 2013 - contact company for price

      Ta powder, black powder, can be produced by carbon reduction of the oxide, or by the reduction of potassium tantalum fluoride (K2TaF7) with sodium. Use different methods for specific applications. We produce metallurgical Ta powder and capacitor grad...

    • Tantalum Powder In Different Purities Mainly Used For Capacitors
      Tantalum Powder In Different Purities Mainly Used For Capacitors
      Metals - Tantalum - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - July 31, 2013 - contact company for price

      Ta powder, black powder, can be produced by carbon reduction of the oxide, or by the reduction of potassium tantalum fluoride (K2TaF7) with sodium. Use different methods for specific applications. We produce metallurgical Ta powder and capacitor grad...

    • Tantalum Wire With Different Diameters In Electronic Grade Metallurgical Medical
      Tantalum Wire With Different Diameters In Electronic Grade Metallurgical Medical
      Metals - Tantalum - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - July 31, 2013 - contact company for price

      Tantalum wire , the diameters we can produced vary from 0.1mm to 1mm.Its specifications and diameters are classified to the following grades: Electronic grade Ta wire is mainly used for capacitors.Our main products of the wires.which are sold to AVX,...

    • Tantalum Ingot The Various Metallurgical Products Are Generally Produced From A Electron Beam Or Vac
      Tantalum Ingot The Various Metallurgical Products Are Generally Produced From A Electron Beam Or Vac
      Metals - Tantalum - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - July 31, 2013 - contact company for price

      Tantalum/ Niobium ingot, the diameters range from 70mm to 180mm. COMPANY STANDARD The consolidation of metal powder for ingot and processing into various metallurgical products begins with either vacuum arc melting or electron beam metal feedstocks c...

    • Niobium Rod Bar We Manufacture The Products According To Aws Ams And Astm Specifications
      Niobium Rod Bar We Manufacture The Products According To Aws Ams And Astm Specifications
      Metals - Other - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - July 31, 2013 - contact company for price

      Tantalum/ Niobium bar. which quality is maitained with all existing standards such as ASTM or ISO9001 or Chinese national standards. size and specification can be made on customers requests Niobium is a soft, ductile metal that can be cold worked ove...



    • Tantalum Oxide With Different Purities Exceeding 99 Can Be Achieved
      Tantalum Oxide With Different Purities Exceeding 99 Can Be Achieved
      Metals - Tantalum - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - July 31, 2013 - contact company for price

      Ta2O5, Nb2O5 are white Powders, We can produce different purities as follows: Industrial grade purity : 99.6% electronic grade purity : 99.8% or 99.9% maily for capacitors optical grade purity: 99.99%maily for optical glass single crystal level purit...

    • Niobium Oxide With Different Purities Exceeding 99 Can Be Achieved
      Niobium Oxide With Different Purities Exceeding 99 Can Be Achieved
      Metals - Other - Zhaoqing Du0luoshan Sapphire Rare Metal Co., Ltd - China - July 31, 2013 - contact company for price

      Nb2O5 are white Powders, We can produce different purities as follows: Industrial grade purity : 99.6% electronic grade purity : 99.8% or 99.9% maily for capacitors optical grade purity: 99.99%maily for optical glass single crystal level purity: 99.9...

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