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Powder Metallurgy 40-teeth Camshaft Timing Sprocket

Powder Metallurgy 40-teeth Camshaft Timing Sprocket

Product Description Powder metallurgy 40-teeth camshaft timing sprocket. The product should also be used to drive the sprocket for engine oil pump. Made by iron cooper steel. In order to ensure the wear-resisting property of the product, we improve the carbon content of the product. Technical...

  • Features & Specification

    Product Description
    Powder metallurgy 40-teeth camshaft timing sprocket.
    The product should also be used to drive the sprocket for engine oil pump. Made by iron cooper steel. In order to ensure the wear-resisting property of the product, we improve the carbon content of the product.

     

    Technical Parameter
    1. Gear No.:40
    2. Pitch:8
    3. Grain diameter:φ5
    4. Outside diameter:φ98.5
    5. Root diameter:φ90.3
    6. Ball diameter:φ5+0.01
    7. Dimension over two balls in same plane:103.96-0.22
    8. Weight:226.2g
    9. Density:>6.8g/cm³
    10. Macro hardness: ≥50HRB

     

    Process Flow
    1.Mixing→2.Pressing→3.Sintering→4.Oil pregnation→5.Packaging.

     

    Material Control sheet

    Material Control sheet

    Material Deslgnation

    Type of Material

    Chemical Composition(%)

    Fe

    C

    Cu

    Ni

    Mo

    Mn

    Cr

    Others

    HLB153

    Fe-C-Cu

    Bal.

    0.7-1.2

    0.5-2

    /

    /

    /

    /

    <2



    FAQ

    1. What the product certification does your factory have?
    A: We have CE and TS16949-2009.

    2. Which sea port does your factory near for?
    A: We near Shanghai port, Ningbo port.

    3. 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.

    4. if your testing equipments is completed?
    A: We have an independent laboratory, such as densitometer, profilometer, electron microscope scanner, steel innac spectrometer, carbon and sulfur analyzer, hardness tester, strength tester, etc.

    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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