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Home ProductsDuplex Stainless Steel Pipe

Duplex Stainless Steel Carbon Steel Tube , Astm Schedule 40 Carbon Steel Pipe

Duplex Stainless Steel Carbon Steel Tube , Astm Schedule 40 Carbon Steel Pipe

    • Duplex Stainless Steel Carbon Steel Tube , Astm Schedule 40 Carbon Steel Pipe
    • Duplex Stainless Steel Carbon Steel Tube , Astm Schedule 40 Carbon Steel Pipe
    • Duplex Stainless Steel Carbon Steel Tube , Astm Schedule 40 Carbon Steel Pipe
  • Duplex Stainless Steel Carbon Steel Tube , Astm Schedule 40 Carbon Steel Pipe

    Product Details:

    Place of Origin: China
    Brand Name: RT Welding Metal
    Certification: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
    Model Number: S31803 , S32750, S32760, S31254 , 254Mo, 253MA

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Packaging Details: product specifications
    Delivery Time: 5-7 working days
    Payment Terms: T/T, L/C
    Supply Ability: 1500 tons per month
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    Detailed Product Description
    Steel Grade: Duplex Stainless Steel Standard: ASTM A789, ASME SA789, ASTM A790 , ASME SA790 , ASTM A928, ASME SA928
    Grade: S31803 , S32750, S32760, S31254 , 254Mo, 253MA Type: Welded Duplex Pipe , Seamless Duplex Pipe
    NDT: 100% ET/UT/HT Thickness: 0.1mm-60mm
    High Light:

    mild steel seamless pipe

    ,

    galvanized carbon steel pipe

    Duplex Stainless Steel Pipe ASTM A789 / A790  S31803 , S32750, S32760, S31254 , 254Mo, 253MA

     

    SPECIAL STEEL deal with  Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless  and welded  pipe and tube already more than 25 years, every year sell more than 80000 tons of steel  pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004. 

     

    UNS 31803 (F51), UNS 32205 (F60) Alloy 2205, UNS S32550 (F61), UNS S 32750 (F53), Alloy 2507 and UNS 32760 (F55)

    Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530

    Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2),

    UNS32760(1.4501)

     

     

    Chemical Composition

     

    Grade

    C

     max

    Si

    max

    Mn

    max

    P

    max

    S

    max

    Cr

    Ni

    Mo

    N

    UNS S32750

    0.030

    0.8

    1.2

    0.030

    0.015

    24.0-26.0

    6.0-8.0

    3.0-5.0

    0.24-0.32

    UNS S31803

    0.030

    1.0

    2.0

    0.020

    0.020

    21.0-23.0

    4.5-6.5

    2.5-3.5

    0.08-0.20

    UNS S31500

    0.030

    1.0

    1.2-2.0

    0.030

    0.030

    18.0-19.0

    4.5-5.5

    2.5-3.5

    0.05-0.10

     

     

     Physical Properties

     

    Grade

    Y.S.MPa min

    T.S.Mpa min

    Elongation %

    Hardness HRC

    UNS S32750

    550

    800

    15

    20

    UNS S31803

    450

    620

    25

    20

    UNS S31500

    440

    630

    30

    20

     

     

    Duplex Stainless Steel Pipe Application: 

     

    Chemical processing, Transport and Storage. 

    Oil and gas exploration and offshore rigs. 

    Oil and gas refining. 

    Marine environments.

    Pollution control equipment.

    Pulp and paper manufacturing

    Chemical process Plant 

    Duplex Stainless Steel Carbon Steel Tube , Astm Schedule 40 Carbon Steel Pipe

    Contact Details
    Beijing Silk Road Enterprise Management Services Co.,LTD
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