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  • Has passed ISO9001:2015 quality management system certification

    Product

    FERRO TUNGSTEN

     

     

    钨铁 FERRO TUNGSTEN
    GB 3648-1996

    牌 号
    Grades

    化学成份% Chemical Composition

    W

    C

    P

    S

    Si

    Mn

    Cu

    As

    Bi

    Pb

    Sb

    Sn

    不大于Max

    FeW80-A

    75.0-85.0

    0.10

    0.03

    0.06

    0.5

    0.25

    0.10

    0.06

    0.05

    0.05

    0.05

    0.06

    FeW80-B

    75.0-85.0

    0.30

    0.04

    0.07

    0.7

    0.35

    0.12

    0.08

    /

    /

    0.05

    0.08

    FeW80-C

    75.0-85.0

    0.40

    0.05

    0.08

    0.7

    0.50

    0.15

    0.10

    /

    /

    0.05

    0.08

    FeW70

    ≥70.0

    0.80

    0.06

    0.10

    1.0

    0.60

    0.18

    0.10

    /

    /

    0.05

    0.10

    Particle Size

    50 mesh, 60 mesh and 80 mesh can be produced according to customer's requirements


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