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    Tantalum Ingot 99.99%
    Standard:
    ASTM B364
    Grade:
    RO5200
    Size:
    Ta 99.99%min

    Introduction:

    Tantalulm Ingot , 99.99% (4N)Purity, ASTM 364

    Applications: to produce tantalum plate, tube, rod, wire, sputtering targets etc. which are used in electronics, semiconductor, chemical, engineering, aviation, aerospace, medical, military industry etc.

    Specifications

    Metallic impurities, ppm max by weight, Balance: Tantalum
    Element Nb Fe Ti W Mo Si Ni
    Content 1000 100 100 500 200 50 100

    Non-Metallic impurities, ppm max by weight

    Element C O N H
    Content 100 150 100 15

    Description

    Tantalum is dense, ductile, very hard, easily fabricated, and highly conductive of heat and electricity and is featured the third highest melting point 2996℃ and high boiling point 5425℃. It has the characteristics of high temperature resistance, high corrosion resistance, cold machining and good welding performance. Therefore, tantalum and its alloy are widely used in electronics, semiconductor, chemical, engineering, aviation, aerospace, medical, military industry etc. The application of tantalum will be more and more widely used in more industry with the technology progress and innovation. It can be found in cell phones, laptops, game systems, automotive electronics, light bulbs, satellite components and MRI machines.

    Ingots are generally the least costly metallic form and useful in general applications. And we also produce tantalum as rod, wire, plate, sheet, tube, disc, sputtering targets, machined parts and other shapes are available by request.

    Towin Rare Metals produce RO5200, RO5400 with different dimensions of the tantalum ingots. Moreover, we guarantee the tantalum purity is between 99.95% to 99.99% or higher. We also make sure of excellent properties performance. The size can be tailored by the customers’ requirements. We control our products quality through the raw material source till the whole production line and finally deliver to our customers in order to make sure you purchase our products with stable and same quality each lot