Hardmetalen staven van wolfraam voor frezen en boren met stabiele hoge kwaliteit

Korte beschrijving:


  • Merk: NCC
  • Oorsprong van het product: Nanchang, China
  • Maten Bereik: D1.0~40.0mm,L:13~700mm
  • MOQ: 1 stuk
  • Steekproef: Beschikbaar
  • Tijd om te bezorgen: 3-15 dagen
  • Leveringscapaciteit: 1.000.000 stuks/maand
  • Product detail

    Productlabels

    De introductie van hardmetalen staven:

    1. De staven van hardmetaal van wolfraam worden door persen of extrusie gevormd.

    2.De wolfraam volhardmetalen staven worden gesinterd door een geïntegreerde lagedruk-sinteroven, dus de algehele prestaties zijn hoog.

    3. De ruwe wolfraam-kobaltcarbide ronde staaf, of de buitendiameter van de ronde staaf kan worden verfijnd en gepolijst volgens elke tolerantie. De gebruikelijke toleranties zijn h5, h6, -0,005, enz., en de afschuining van de hardmetalen staven kan ook worden verwerkt.

    4. Carbide staven zijn geschikt voor de verwerking van algemeen staal, gietijzer, roestvrij staal, hittebestendig staal, nikkelbasis en titaniumlegering. Aanbevolen voor algemeen gebruik van hardmetalen gereedschapsmaterialen zoals spiraalboren, vingerfrezen, tappen en pistoolboren.

    Introductie van onze cijfers

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    Onze soorten hardmetalen staven:

    1. Niet-geslepen lange staven;

    De TOL. van niet-geslepen lange staven 
    Maat (DxL, mm) Tolerantie
    D(mm) L (mm)
    D[1-3)x310/330 0,30~0,55 0.00~+4.00
    D[3-12)x310/330 0.30~0.60 0.00~+4.00
    D[12-20)x310/330 0,30~0,65 0.00~+4.00
    D[20-40]x310/330 0.30~0.70 0.00~+4.00

    2. Ongeslepen op lengte gesneden staven

    De TOL. van ongeslepen op lengte gesneden staven 
    D/L (mm) De TOL.van D&L in mm
    L<=70 70<L<=150
    D<5 D(0.20~0.30),   L(0.20~1.5) D(0.25~0.35),  L(0.20~1.5)
    5<=D<40 D(0.25~0.35),  L(0.20~1.5) D(0.30~0.40),  L(0.20~1.5)

    3.Ground long rods

    The tolerance of the long rods is h5/h6 or at customer’s requirement in Dia. ,and 0.00~+5.00mm in Length as normal.

    4.Ground cut-to-length rods

    The tolerance of the ground cut-to-length rods is h5/h6 or at customer’s requirement in Dia. ,and 0.00~+2.00mm in Length as normal.

    5.PCB Rods

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    Production Process

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    Industrial Solution

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    Why Choose NCC carbide

    more than 50 years production and management experience,Advanced production technology, High-precision machines, Strict QC management system, Special-designed packing boxes and tubes, Various shipping methods

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    1.Tungsten carbide blanks production

    Good quality carbide products rely on 100% virgin raw materials and advanced wet-milling,pressing machines and sintering furnaces. We put emphasize on every production process of our carbide blanks. To keep good quality of carbide blanks is the base of furtherly machined high precision finished carbide parts.

    2.Inspection and testing process

    In order to ensure the quality of all our tungsten carbide finished products, a very strict QC management system we called “Quality Control Center” has been introduced. With our advanced inspection equipment and our professional inspectors, we are able to do raw materials inspection, on-site inspection and after finishing inspection to ensure 100% good quality of your carbide products.

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    3.Advanced CNC Equipment

    NCC owns a series of high-precision grind machines, including flat grinding machines, OD and ID machines, Centerless grinding machines and customized grinders. Also we have CNC machines, EDM, Wire-cutting machines and drilling machines etc. With our skilled workers, we can control very high precision of each carbide part.

    4.Packaging and Shipping

    Special-designed packing boxes and tubes will be used properly for the standard and customized carbide products to ensure the safety of the goods during the transportation process.A wide range of shipping ways can be available for your shipments, for example we can ship goods by Sea, by air and by Express companies like DHL/FedEx/UPS/TNT etc.

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