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Powder Metallurgy 12-teeth Motor Gear

Powder Metallurgy 12-teeth Motor Gear

Product Description Powder metallurgy 12-teeth motor gear. The gear is made of alloy powder, with a density of 6.8g/cc and a hardness of 30-40hrc. The product is small, only 3.25g. Technical Parameter 1. Gear No.:12 2. Mould:0.8 3. Pressure angle:20° 4. Outside diameter:φ11.2-0.12 5. Root...

  • Features & Specification

    Product Description
    Powder metallurgy 12-teeth motor gear.
    The gear is made of alloy powder, with a density of 6.8g/cc and a hardness of 30-40hrc. The product is small, only 3.25g.

     

    Technical Parameter
    1. Gear No.:12
    2. Mould:0.8
    3. Pressure angle:20°
    4. Outside diameter:φ11.2-0.12
    5. Root diameter:φ7.45
    6. Cross teeth:2
    7. Base tangent length:3.66-0.04
    8. Weight:3.25g
    9. Density:>6.8g/cm³
    10. Heat treatment hardness: 30-40HRC

     

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

     

    Material Control sheet

    Material Control sheet

    Material Deslgnation

    Type of Material

    Chemical Composition(%)

    Fe

    C

    Cu

    Ni

    Mo

    Mn

    Cr

    Others

    HLC007

    Fe-C-Cu-Ni-Mo

    Bal.

    0.6-0.9

    0.5-2

    0.5-2

    0.2-0.5

    /

    /

    <2

     

    FAQ

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

    2. Which type of the products that your company mainly produce?
    A: We main produce iron powder metallurgy products, which are mainly used in automobile, motorcycle, sewing machine, electric garden tools, etc. Auto parts are mainly used for engine distribution system, chassis steering system and automatic adjustment arm accessories. Among them, the automatic adjustment arm accessories are our main accessories, which occupy our sales amount more than 60%, and provide powder metallurgy accessories to 70% of the automatic adjustment arm manufacturers in China.

    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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