201 visiting now: 158 USA USA flag 28 Belgium Belgium flag 8 China China flag 5 Canada Canada flag 5 Russia Russia flag 3 UK UK flag 1 Hong Kong Hong Kong flag

Highlighted Companies

  • Verify China Company Service (China): Verify China Company Service is founded by a group of people who work years in... https://verifychinacompany.com/
  • Tantalum Seamless Tube - China

    price: contact company for price

    Tantalum Tube/Pipe, Seamless Tubing, ASTM B521-98 Specifications Purity: 99.95%(3N5)-99.99%(4N) Grade: RO5200 Manufacturing Standard: ASTM B521-98 Metallic impurities, ppm max by weight, Balance - Tantalum Element Fe Mo Nb Ni Si Ti W Content 100 200 1000 100 50 100 50 Non-Metallic impurities, ppm max by weight Element C H O N Content 100 15 150 100 Mechanical properties for annealed tantalum tube Ultimate Tensile Strength min(MPa) 207 Yield strength min (Mpa, 0.2% offset) 138 Elongation min (%, 1in or 2in gauge length) 25 Dimension Tolerance Outer Diameter (mm) DiameterTolerance (±mm) Thickness Tolerance (%) 25.4 0.102 10 25.4-38.1 0.127 10 38.1-50, 8 0.152 10 50.8-63.5 0.178 10 63.5-88.9 0.254 10 Straightness of tantalum tubes/pipes Length ft(m) Maximus Radian 3-6 (0.91-1.83) 1/8 in (3.2mm) 6-8 (1.83-2.44) 3/16 in (4.8mm) 8-10 (2.44-3.05) 1/4 in (6.4mm) 10 up(3.05 up) 1/4 in/ any 10 ft (2.1mm/m)


    Company Contact:


    • Phone: +8615814887696

    • Address: No.1 workshop, Caijiapo Economic Development Zone, Baoji-qishan , Shaanxi , China

    • Email: Email


    Published date: November 7, 2018

    • Business Description: We are manufacturing 3N5-4N tantalum ingot, tantalum plate, tantalum sheet, tantalum strip, tantalum foil, tantalum tube, tantalum rod, tantalum wire, tantalum sputtering targets, niobium ingot, niobium plate, niobium sheet, niobium strip, niobium foil, niobium tube, niobium wire, niobium rod, niobium sputtering target, niobium fabricated parts.

    Related listings



    • Niobium Plate Sheet
      Niobium Plate Sheet
      Lubricants and oils and greases and anti corrosives - Baoji Towin Rare Metals Co., Ltd - China - November 6, 2018 - check with company for price

      Niobium Plate, Niobium Sheet, 99.95%(3N5)- 99.99%(4N) Purity, ASTM B393 ISO9001 Application: Mechanical stamping for Nb shells, containers etc, Anticorrosive materials for vessels Grade:RO4200, RO4210 Manufacturing Standard: ASTM B393-05, GB/T 3630-2...

    • Tantalum Plate Sheet
      Tantalum Plate Sheet
      Lubricants and oils and greases and anti corrosives - Baoji Towin Rare Metals Co., Ltd - China - November 6, 2018 - check with company for price

      99.95%(3N5) - 99.99%(4N) Purity Tantalum Plate/Sheet Application: Anti-corrosion materials for chemical vessels, ships and engineering industry Grade:RO5200, RO5400 Purity:99.95%(3N5) - 99.99%(4N) Dimension:Customized as per request Manufacturing sta...

    • Holykell Hpt604 Oil Level Measurement Transmitters
      Holykell Hpt604 Oil Level Measurement Transmitters
      Lubricants and oils and greases and anti corrosives - Holykell - China - June 20, 2018 - 120.00 Dollar US$

      Why Choose HOLYKELL HPT604 Level Sensor? 1. 5-10 years design life, the lifelong maintenance; Import diffusion silicon core body, ≤1 ms response time;Its service life is 2-3 times of similar products. 2. Adopt the military printed-circuit board and w...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"