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Stellite 20 API Cobalt Based Non Ferrous Alloys

    Buy cheap Stellite 20 API Cobalt Based Non Ferrous Alloys from wholesalers
     
    Buy cheap Stellite 20 API Cobalt Based Non Ferrous Alloys from wholesalers
    • Buy cheap Stellite 20 API Cobalt Based Non Ferrous Alloys from wholesalers
    • Buy cheap Stellite 20 API Cobalt Based Non Ferrous Alloys from wholesalers
    • Buy cheap Stellite 20 API Cobalt Based Non Ferrous Alloys from wholesalers
    • Buy cheap Stellite 20 API Cobalt Based Non Ferrous Alloys from wholesalers

    Stellite 20 API Cobalt Based Non Ferrous Alloys

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    Brand Name : JINXING
    Model Number : Cobalt-chromium Alloy
    Certification : ISO9001:2018
    Price :
    Payment Terms : L/C, D/A, D/P, T/T, Western Union
    Supply Ability : 10000kgs/M
    Delivery Time : 15 work days
    • Product Details
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    Stellite 20 API Cobalt Based Non Ferrous Alloys

    API Cobalt Based Alloy Cobalt Valve Ball

    Description:

    API Cobalt Based Alloy Cobalt Valve Ball is made from is a hard alloy that can withstand various types of abrasion and

    corrosion as well as high temperature oxidation.

    1. High strength, high wear resistance, high precision, good temperature resistance and good corrosion resistance.
    2. Mainly used for the sealing of valves of oil pumps in petroleum industry's containing wells, viscous oil wells, sea oil wells and high pressure sulfur resistant oil wells, etc.
    3. Balls and seats are used with compatible cemented carbide valve seats,The valve balls and valve seats are main components and parts of the sucker rod pump.

    1. Product Name:


    2. Material Grade:Stellite 20 Valve Balls


    3. Size:Customer's Drawings


    4. Hardness:HRC37-55


    5. Production process:Investment Casting


    6. Related industry:Oil&gas Industry


    7. Features:High Wear and Corrosion Resistance


    API Cobalt Based Alloy Cobalt Valve Ball Chemical Composition:


    Composition (%)CSiMnCrNiSPMoWFeCo

    Stellite 20

    (Balls)

    2.30-2.65≤1.0≤1.031.0-34.0≤2.5≤0.04≤0.04≤1.016.0-18.0≤2.5Bal.

    CoCr Alloy

    (Seats)

    2.20-2.50≤1.0≤1.029.0-34.0≤3.0≤0.04≤0.04≤1.011.0-14.0≤2.5Bal.

    .



    For sealing of valves of oil pumps in petroleum industry's sand containing wells, viscous oil wells, sea oil wells,high pressure sulfur resistant oil wells, compatible Cemented Carbide valve seats, etc.Various grades for cemented carbide balls/pellets can be supplied according to customer's drawings.The surface finish, tolerance class and tolerances of dimensions have respectively reached the standards of the machine industry.


    Quality Stellite 20 API Cobalt Based Non Ferrous Alloys for sale
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