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Tungsten carbide rods with one coolant hole

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    Negotiable

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  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-17 19:22

  • Browse the number:

    66

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Company Profile

ZHUZHOU HUIJIN CEMENTED CARBIDE CO.,LTD

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Contact: zzhjcarbide(Mr.)  

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Telephone:

Area: Beijing

address: Ming Zhao Xiang, Osmanthus Group, Hetang District, Zhuzhou, Hunan, China (412000)

Website: http://zzhjcarbide.jsjcylqx.com/

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Product details
Model Number: 20*2*120 Brand Name: zzhj Key Specifications/Special Features: Description With high hardness and wear/corrosion resistance, suitable for the manufacturing of various kind of solidcementedcarbide tools for the machining of heat-resistant ally and Ti alloy, also suitable for the manufacturing of micro drills usedfor machining PCB.Dimension: diameter from 3-25mm, length from 38-330mm;With one coolant hole or two coolant holes or without coolant hole;Ground and unground;
  • High Quality ground solid carbide Rods
  • Extrusion pressing, HIP sintering
  • Good abrasion resistance
  • Application:used in welding/ making the drill bits/endmills/reamers .automobile special cutters, printed circuit board specialcutters, engine special cutters, Horologe processing special cutters, integral vertical milling cutter, graver and more.
    Besides, they can but used for making of cemented carbide stamping head, Core bar and perforation tools.
    The Specification Range of extruded Grounded Tungsten Carbide Rod WC Grain size range: 0.3~0.5μ.m; 0.5~0.9μ.m; 1.0~1.3μ.m; 1.4~2.0μ.m.
    Length range: 3mm-600mm; (General
    Length: 100mm, 300mm, 320mm, 330mm)
    Diameter Grade: h4(H4), h5(H5), h6(H6), h7(H7), h8(H8), h9(H9), etc.
    Good grinding machine to ensure the sphencity & the Linearity of rod at higher level standard;
    Sphericity tolerance range: 0.001mm ~ 0.005mm;
    Linearity tolerance range: 0.001mm~0.1mm;
    Surface Roughness can be reached to: RA0.04. (Reach a mirror effect surface after fine grinding)
    ISOCode Co% Density Hardness TransverseRupture
    HV30 HRA
    K10 6% 14.8g/cm 1930N/mm 94.0 4100MPa
    6% 14.9g/cm 1700N/mm 92.4 3000MPa
    6% 14.93g/cm 1500N/mm 91.0 2600MPa
    K10-K20 8% 14.6g/cm 1900N/mm 93.7 4200MPa
    8% 14.8g/cm 1500N/mm 91.0 3800MPa
    K2O-K30(HotSale) 10% 14.4g/cm 1650N/mm 92.2 4400MPa
    10% 14.08g/cm 1500N/mm 91.0 3300~3700Mpa
    K30-K40 12% 14.1g/cm 1700N/mm 92.5 4100MPa
    K50 15% 14.0g/cm 1150N/mm 87.5 2800MPa
    • Shipping Information:
    • FOB Port: China (Mainland)
    • Lead Time: 7 - 15 days
    • Units per Export Carton: 20
    • Export Carton Dimensions L/W/H: 36 × 26 × 8 Centimeters
    • Export Carton Weight: 21 Kilograms
    Main Export Markets:
    • Asia
    • Australasia
    • Central/South America
    • Eastern Europe
    • Mid East/Africa
    • North America
    • Western Europe

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