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Powder Metallurgy 38-teeth Camshaft Sprocket

Powder Metallurgy 38-teeth Camshaft Sprocket

Product Description Powder metallurgy 38-teeth camshaft timing sprocket. The camshaft timing chain is named as the part of the car camshaft and the crankshaft timing chain to form the car engine distribution system. Due to special requirements, we used tooth induction hardening to ensure the...

  • Features & Specification

    Product Description
    Powder metallurgy 38-teeth camshaft timing sprocket.
    The camshaft timing chain is named as the part of the car camshaft and the crankshaft timing chain to form the car engine distribution system. Due to special requirements, we used tooth induction hardening to ensure the strength of teeth, and the macroscopic hardness was 30-40hrc.

     

    Technical Parameter
    1. Gear No.:38
    2. Pitch:9.525
    3. Grain diameter:φ6.35
    4. Outside diameter:φ117.2
    5. Root diameter:φ108.944
    6. Ball diameter:φ6.35+0.01
    7. Dimension over two balls in same plane:121.694-0.25
    8. Weight:233.5g
    9. Density:>6.8g/cm³
    10. Macro hardness:30-40HRC

     

    Process Flow
    1.Mixing→2.Pressing→3.Sintering→4.Heat treatment→5.Maching→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

    HLB151

    Fe-C-Cu

    Bal.

    0.6-0.9

    0.5-2

    /

    /

    /

    /

    <2



    FAQ

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

    2. What about the sales volume of your company?
    A: In 2017, we has a total sales volume of 80 million. In 2018, we have invested a lot of automatic equipment, and the productivity has been greatly improved, and the sales volume is expected to increase by more than 30%.

    3. 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.

    4. 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.

    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. Do you make mould by yourself or outside?
    A: We have a shaddick walking silk, a shaddick mirror spark machine, six ordinary sparks machine (from Taiwan), an automatic grinding machine, a high precision grinding machine, and various kinds of lathe, internal and external circular grinding machine, etc., mould workshop scale is equivalent to a medium-sized mold processing plant. our powder metallurgy mould is produced by our company.


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