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Powder Metallurgy Rocker Bearing

Powder Metallurgy Rocker Bearing

Product Description Powder metallurgy rocker bearing. The rocker support is made by iron Cooper steel, which belongs to the engine's rocker arm type air distributor.Single weight 40g, heat treatment hardness 20-30hrc. Technical Parameter 1. Weight:40 2. Density:>6.6g/cm³ 3. Heat treatment...

  • Features & Specification

    Product Description
    Powder metallurgy rocker bearing.
    The rocker support is made by iron Cooper steel, which belongs to the engine's rocker arm type air distributor.Single weight 40g, heat treatment hardness 20-30hrc.

     

    Technical Parameter
    1. Weight:40
    2. Density:>6.6g/cm³
    3. Heat treatment hardness:20-30HRC

     

    Process Flow
    1.Mixing→2.Pressing→3.Sintering→4.Maching→4.Heat treatment→5..Polishing→6.Oil pregnation→9.packaging.

     

    Material Control sheet

    Material Control sheet

    Material Deslgnation

    Type of Material

    Chemical Composition(%)

    Fe

    C

    Cu

    Mo

    Ni

    Mn

    Cr

    Others

    HLA151

    Fe-C-Cu

    Bal.

    0.6-0.9

    0.5-2

    /

     

    /

    /

    <2

     

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    FAQ

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

    2. How much floor space your company have?
    A: Factory area 9000 ㎡, building area 25000 ㎡.

    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. Is your forming facility hydraulic press or mechanical press? made from where?
    A: The forming equipment we use is the mechanical press of ningbo huizhong, which is the first brand in China.

    5. How many kinds of powder metallurgy material you choose to use?
    A: till now, we frequently use Hybird Low-alloy steel, Diffusion-alloyed steel, pre-alloyed steel, sinter-hardened steel, Ordinary iron carbon, iron and copper carbon powder etc, stainless steel we also use.

    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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