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Powder Metallurgy Upper Bearing

Powder Metallurgy Upper Bearing

Product Description Powder metallurgyr upper bearing. This kind of ball bowl is also made of alloy powder, but it is also due to the easy deformation of heat treatment process. Our company also gradually advises customers to make pre-alloy materials. Technical Parameter 1. Ball diameter.:Sφ38 2....

  • Features & Specification

    Product Description
    Powder metallurgyr upper bearing.
    This kind of ball bowl is also made of alloy powder, but it is also due to the easy deformation of heat treatment process. Our company also gradually advises customers to make pre-alloy materials.

     

    Technical Parameter
    1. Ball diameter.:Sφ38
    2. Weight:28g
    3. Density:>6.9g/cm³
    4. Heat treatment hardness: 38-45HRC

     

    Process Flow
    1.Mixing→2.Pressing→3.Sintering→4Heat treatment→5.Polishing→6.Oil pregnation→7.packaging.

     

    Material Control sheet

    Material Control sheet

    Material Deslgnation

    Type of Material

    Chemical Composition(%)

    Fe

    C

    Cu

    Mo

    Ni

    Mn

    Cr

    Others

    HLC007

    Alloyed steel

    Bal.

    0.6-0.9

    0.5-2

    0.2-0.5

    0.5-2

    /

    /

    <2



    FAQ

    1. What is the payment terms?
    A: We usually can accept T/T payment.

    2. Does your factory have service of OEM&ODM?
    A: Yes, we can produce either with your sample or drawings which you prefer.

    3. What is the quality management system that your company carries out?
    A: The quality management system that we carried out is TS16949-2009.

    4. Which material standard your company according with to production?
    A: We can manufacture products according to MPIF standard 35, JIS Z 2550-1983, and we can also produce according to DIN 30910 standard.

    5. Do you have own machining workshop?
    A: Yes, we have 40 sets CNC lathes and 15 drilling and milling machines. We can meet all the machining operations of our company.

    6. What other production facilities do you have?
    A: Besides, we also have vacuum immersion machine, ultrasonic cleaning machine, vibration grinding machine and other equipment.


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