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Hunan Dinghan New Material Technology Co., LTD

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CNC Machining Hastelloy C-22 Valve Stem Housings Customized

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    Buy cheap CNC Machining Hastelloy C-22 Valve Stem Housings Customized from wholesalers
     
    Buy cheap CNC Machining Hastelloy C-22 Valve Stem Housings Customized from wholesalers
    • Buy cheap CNC Machining Hastelloy C-22 Valve Stem Housings Customized from wholesalers
    • Buy cheap CNC Machining Hastelloy C-22 Valve Stem Housings Customized from wholesalers

    CNC Machining Hastelloy C-22 Valve Stem Housings Customized

    Ask Lasest Price
    Brand Name : DINGSCO
    Model Number : According to customers' requirements
    Certification : ISO 9001:2015,PED 2014/68/EU,API 6A,API-20B,TSG,NORSOK
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : Negotiable
    Delivery Time : (Sample order) 7 days
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    CNC Machining Hastelloy C-22 Valve Stem Housings Customized

    CNC Machining Customized Hastelloy C-22 Valve Stem Housing Valve Parts


    Hastelloy C-22 is another popular nickel-chromium-molybdenum alloy with significant additions of tungsten and cobalt, which is known for exceptional resistance to a wide variety of chemical process environments, including strong oxidizers such as ferric acids, acetic anhydride, and seawater. It's an upgrade to Hastelloy C-276 with enhanced protection against crevice corrosion, pitting, and stress-corrosion cracking.
    Corrosion Resistance:
    Hastelloy C-22 provides one of the highest resistance to:
    • Chloride-induced pitting and crevice corrosion
    • Stress-corrosion cracking in boiling magnesium chloride
    • Various mixed or contaminated chemical solutions

    Applications:

    Valve stem housings made of Hastelloy C-22 are designed for service in environments requiring high resistance to corrosion and are frequently used in:
    • Chemical processing
    • Petrochemical
    • Marine engineering
    • Pollution control equipment
    • Flue gas desulfurization systems
    Chemical Composition:
    NiMoCrFeCoPW
    Remainder12.5-14.520.0-22.52.0-6.02.5max0.02max2.5-3.5
    VCMnSiS
    0.35max0.015max0.5max0.08max0.02max

    GradeUNSDensity (g/cm3)

    Tensile Strength

    (MPa min)

    Yield Strength

    (MPa min)

    Reduction of Area min (%)

    Elongation min (%)

    Hardness (HRC)
    HASTELLOY C-20N060228.87690MPa min310MPa min/60% minHRC 41 max

    Production Process:


    CNC Machining Hastelloy C-22 Valve Stem Housings Customized


    Quality CNC Machining Hastelloy C-22 Valve Stem Housings Customized for sale
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