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Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750

Categories Duplex Steel Tube
Brand Name: MTSCO
Model Number: MTSCODST18
Certification: ISO 9001 & PED & AD2000
Place of Origin: CHINA
MOQ: negotiable
Price: negotiable
Payment Terms: T/T ; L/C
Supply Ability: 300 Tons / Month
Delivery Time: 30 Days
Packaging Details: Iron Case / Plywood Case
Material: UNS S32750
Length: 6096mm
Technology: Cold Drawn
Type: Seamless
Condition: Soft / Hard
Inspection: EDT / PMI
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    Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750

    Super Duplex Stainless Steel Random Length Tubes , ASTM A789 Tube , UNS S32750



    Industry & AdvantageApplicationa) Petroleum
    b) Chemical industry
    c) Instrument
    d) Industrial transportation
    e) Mechanical structure industry
    f) Need high corrision ability pipe's industry, such as offshore industry etc
    Advantagesa) Superior surface finish,
    b) Better mechanical property
    c) More precise dimension
    d) Perfect inspection method and inspection equipment

    ASTM A790 2205 duplex steel pickling tube are always purchased by the clients who need high corrosion tubes .

    Compared to stainless steel tubes , duplex steel tubes have more higher corrosion ability . They can be used in sea industry .


    Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic steel grades . The main difference is super duplex has a higher molybdenum and chromium content which gives the material greater corrosion resistance .
    Super duplex has the same benefits as its counterpart - it has lower production costs when compared with similar ferritic and austenitic grades and due to the materials increased tensile and yield strength , in many cases this gives the purchaser the welcomed option of purchasing smaller thicknesses without the need to compromise on quality and performance .


    Chemical Composition
    GradeCSiMnPSCrNiMoN
    maxmaxmaxmaxmax
    UNS S327500.030.81.20.030.01524.0-26.06.0-8.03.0-5.00.24-0.32
    UNS S318030.03120.020.0221.0-23.04.5-6.52.5-3.50.08-0.20
    Physical Properties
    GradeY.S.MPa minT.S.Mpa minElongation %Hardness HRC/
    UNS S327505508001520/
    UNS S318034506202520/

    Buy Super Duplex Steel Tubes Stainless Steel Random Length ASTM A789 Tube UNS S32750 at wholesale prices
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