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    • Niobium wire

    CATEGORY AND TAGS:
    Niobium

    Product Name：Niobium wire
    Executive standard：GB/T26012-2010
    Grade:Nb1.Nb2.
    Purity:99.95%

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    • Product Description

    Chemical composition.

     

    Brand

    Grade

    		 Chemical composition, Max
    C O N H Ta Fe W Mo Si Ni Hf Zr
    Nb-1 0.01 0.03 0.01 0.0015 0.1 0.005 0.03 0.01 0.005 0.005 0.02 0.02
    NbZr-1 0.01 0.025 0.01 0.0015 0.2 0.01 0.05 0.01 0.005 0.005 0.02 0.8-1.2

     

     

    Dimensions and allowable deviations.

     

    Diameter Allowable Deviation Roundness
    0.2-0.5 ±0.007 0.005
    0.5-1.0 ±0.01 0.01
    1.0-1.5 ±0.02 0.02
    1.5-3.0 ±0.03 0.03

     

     

    Mechanical properties.

     

    Brand Diameter/mm Tensile strength Rm/(N/mm2) Elongation after break

    A/%
    Nb1.Nb2 0.5-3.0 ≥125 ≥20
    NbZr1,NbZr2 ≥195 ≥15

     

     

     

    The surface of the wire should be smooth, clean and free of oil, cracks and burrs. No messy winding. No knots, crosses, etc., no continuous pits and scratches.

     

    Production process.

     

    Use: Used in chemical, medical, glasses, electric power, electroplating, electronics, aerospace, military, petroleum.

     

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    Shaanxi Zhongbei Titanium Tantalum Niobium Metal Material Co., Ltd. is a Chinese enterprise specializing in the processing of non-ferrous metals, serving global customers with high quality products and perfect after-sales service.

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