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4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205

    Buy cheap 4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205 from wholesalers
     
    Buy cheap 4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205 from wholesalers
    • Buy cheap 4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205 from wholesalers
    • Buy cheap 4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205 from wholesalers

    4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205

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    Brand Name : ABOOM
    Model Number : UNS S31803
    Certification : EN 10204 Type 3.1
    Price : USD Negotiable
    Payment Terms : T/T
    Supply Ability : 200 TONS per month
    Delivery Time : 7-15 days
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    4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205

    4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205


    4" Sch 120 Duplex Stainless Steel Seamless Pipe 22%Cr Duplex Pren ≥34.0 S31803 2205
    2205 (UNS S31803) 22% chromium duplex stainless steel


    Performance and comparison of 2205 duplex stainless steel seamless pipe:


    2205 duplex steel pipe combines the most beneficial properties of ferrite and austenite, and has good resistance to chloride ion stress corrosion cracking. It is a duplex stainless steel composed of 21% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. Yield strength is twice that of austenitic stainless steel.


    This feature allows designers to reduce weight when designing products, making this alloy more advantageous than 316,317L. Because the steel has high chromium and molybdenum content, it has excellent resistance to pitting and uniform corrosion. The dual-phase microstructure ensures that the steel has high resistance to stress corrosion cracking and high mechanical strength.


    Chemical Composition
    (%)
    Mechanical properties
    TypeUWSCCrNiMoCuNTensile strength ≥ ksi (Mpa)Yield Strength ≥ ksi (Mpa)Elongation
    Grade2in or
    50mm, %
    low alloyS315000.0318.0-19.04.50-5.252.5-3.00.05-0.1092(630)64(440)30
    S320010.0319.5-21.510-3.00.601.000.05-0.1790(620)65(450)25
    S320030.0319.5-22.53.0-4.01.5-2.00.14-0.2090(620)65(450)25
    S323040.0321.5-24.53.0-5.50.05-0.600.05-0.600.05-0.2087(600)65(450)25
    Medium alloyS318030.0321.0-23.04.5-6.52.5-3.50.08-0.2090(620)58(400)25
    S322050.0322.0-23.04.5-6.53.0-3.50.14-0.2095(655)65(450)25
    High alloyS325500.0424.0-27.04.5-6.52.9-3.915-2.50.10-0.25110(760)70(485)15
    Super DSSS327500.0324.0-26.06.0-8.03.0-5.00.50.24-0.32116(800)80(550)15
    S327600.0524.0-26.06.0-8.03.0-4.00.5-100.20-0.30109(750)80(550)25

    Implementation standards:


    ASTM A789 (ASME SA789)

    ASTM A790 (ASME SA790)

    ASTM A928 (ASME SA928)


    Specifications of the Duplex Stainless Steel Seamless Pipe:
    Outer diameter Φ6—630mm; wall thickness: 1-50mm, maximum length 18000mm
    Special specifications are available upon negotiation.


    Performance characteristics:
    1. Excellent resistance to general corrosion and local corrosion, especially stress corrosion resistance, pitting corrosion resistance, crevice corrosion resistance, corrosion fatigue resistance and wear resistance etc.
    2. Good solderability
    3. Good comprehensive mechanical properties
    4. Good resistance to intergranular corrosion
    5. High cost performance and long service life


    2205 duplex stainless steel pipe is mainly used in the following aspects:


    Neutral chloride environment refining industry petrochemical and chemical industry chemical industry pipelines oil and gas industry pulp and paper industry chemical fertilizer industry urea industry phosphate fertilizer industry sea environment energy and environmental protection industry light industry And food industry Food and pharmaceutical industry equipment High-strength structural parts

    Delivery form:Sheet, strip, bar, pipe (welded and seamless pipe), wire, forging, light rod, flange, welding


    SHANGHAI ABOOM METAL PRODUCT CO.,LTD

    Address:ROOM 412,NO.452 CHEFENG ROAD,

    SongjiangDistrict , Shanghai ,201601,P.R.China 

    Quality 4" Sch 120 Duplex 2205 Stainless Steel Pipe Duplex 2205 Pipe S31803 2205 for sale
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