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Powder Metallurgy Gear Wheel

Powder Metallurgy Gear Wheel

Product Description Powder metallurgy gear wheel. The gear wheel, like the clutch, is a typical generation of adjustable arm accessories, it is made of pre-alloyed steel. In order to ensure the strength of product, we add a certain amount of diffusion alloyed steel to the powder. (The clutch...

  • Features & Specification

    Product Description
    Powder metallurgy gear wheel.
    The gear wheel, like the clutch, is a typical generation of adjustable arm accessories, it is made of pre-alloyed steel. In order to ensure the strength of product, we add a certain amount of diffusion alloyed steel to the powder. (The clutch ring is made of this material too) to our company for over 10 years generation slack adjuster of powder metallurgy parts, has a very mature experience, The quality is widely recognized by customers, we are now a more than 70% of The generation of slack adjuster manufacturers for this product. The shipping capacity of each month is over 700 thousand.


    Technical Parameter
    1. Gear No.:32
    2. Mould:1
    3. Pressure angle:20°
    4. Cross teeth:4
    5. Base tangent length:10.78±0.05
    6. Weight:31g
    7. Density:>7.0g/cm³
    8. Heat treatment hardness: 43-50HRC


    Process Flow
    1.Mixing→2.Pressing→3.Sintering→4Heat treatment→5.Polishing→Ultrasonic cleaning→Surface grinding→Ultrasonic cleaning→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

    HLE201

    Fe-C-Cu-Ni-Mo

    Bal.

    0.3-0.6

    1.6-1.96

    0.98-1.19

    1.44-1.76

    /

    /

    <2





    FAQ

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

    2. How many automatic forming equipments in your press workshop?
    A: We totally have 45 sets automatic forming equipments from 15ton to 500 ton.More than 400,000 pieces can be produced in a single day.

    3. 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.

    4. 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.

    5. 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.

    6. Who is the supplier of raw materials you choose?
    A: Our raw material supplier is hoganas, the world's largest manufacturer of powder metallurgical materials, and the United States hoeganaes, the second largest powder metallurgical material manufacturer in the world. We also use a part of shandong lai-steel raw materials.


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