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S32760 Duplex Stainless Steel Pipes ASTM A790 / ASTM 928 / ASTM A999

Categories Duplex Stainless Steel Pipe
Brand Name: YUHONG
Model Number: Super Duplex Alloy S32760
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin: CHINA
MOQ: 1PC
Price: 5000 USD
Payment Terms: T/T, L/C, Western Union
Supply Ability: 1000 TONS PER MONTH
Delivery Time: 7DAYS
Packaging Details: WOODEN CASE
Company Info.
Yuhong Group Co.,Ltd
Verified Supplier
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    S32760 Duplex Stainless Steel Pipes ASTM A790 / ASTM 928 / ASTM A999

    S32760 Duplex Stainless Steel Pipes ASTM A790 / ASTM 928 / ASTM A999


    Specifications of ALLOY S32760

    • Alloy 32760 to MLA-MPS-48V-BAR/FORG
    • EN 10088-3 1.4501
    • ASTM A473 UNS S32760 Forgings
    • ASTM A182 Grade F55 UNS S32760 Forged Flanges
    • ASTM A240 UNS S32760 Sheet and Plate
    • ASTM A479 UNS S32760 Bar
    • ASTM A276 UNS S32760 Condition A
    • NACE MR 01-75

    Applications of ALLOY S32760
    Chemical Process Industry:
    Nitric Acid Processes, Polypropylene Production, PVC Production, Dioxide, Caustic Evaporators, Equipment
    Handling Organic and Fatty Acids
    Marine Industry and Shipbuilding:
    Propellers and Shafts, Rudders, Shaft Seals, Pumps, Bolts and Fasteners, Valves, Instrumentation, Oil and Chemical Tankers
    Oil and Gas Industry:
    Pumps, Valves, Pipe, Vessels, Wellhead Equipment, Subsea Equipment
    Pollution Control:
    Fans and pumps, Wet Scrubbers, Incinerators
    Pulp and Paper Industry:
    Black liquor heater tubes, Digester Blow Valves, Rotary Feed Valves, I.D.Fans, Brownstock Washers, Precipitators, Bleaching Components
    Food Industry:
    Sugar Cane Centrifuges, Corn and Vegetable processing plant
    Agrochemicals:
    Fertiliser Production (Wet phosphoric acid)
    Civil Engineering:
    Sewage Treatment

    ALLOY S32760 Features
    • Excellent corrosion resistance in a wide variety of corrosive
    • Outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments, with Critical Pitting Temperature exceeding 50°C
    • High strength compared to austenitic and 22%Cr duplex stainless steels

    KEY Features of ALLOY S32760
    • High strength compared to austenitic and 22% chrome duplex stainless steels
    • Excellent corrosion resistance in a wide variety of corrosive chemicals including seawater and industrial acids
    • Excellent ductility and impact strength at both ambient and sub-zero temperatures
    • High resistance to abrasion, erosion and cavitation erosion Excellent resistance to stress corrosion cracking
    • Applicable for sour service operation
    • Specified for pressure vessel applications

    Chemical Specification of ALLOY S32760
    ElementsCCrCuFeMoMnNNiPSSiW
    Minimum24.00.5REMAINDER3.00.206.000.50
    Maximum0.03026.001.04.01.00.308.000.0300.0101.001.00

    Basic Properties of ALLOY S32760- Mechanical Properties
    0.2% Proof Stress (N/mm2 ) [ksi] minimum550 [79.8]
    Ultimate Tensile Strength (N/mm2) [ksi] minimum750 [108.8]]
    Elongation (%) minimum25
    Hardness (HBN)270max
    Reduction of Cross Section Area (%) minimum45
    Charpy V-notch Impact at ambient Temp (J) [ft.lb]80min [59min]
    Charpy V-notch Impact at -46°C (J) [ft.lb]45av, 35min [33av, 25.8min]
    Additional Testing
    ASTM G48A Corrosion test at 50°CNo pitting and weight loss <0.8g/m2
    Ultrasonic TestingAccording to ASTM A388
    Ferrite Content35%-55%
    MicrostructureMicrostructure certified free from grain boundary carbides, sigma, chi and laves phases

    AlloyCommon NameRelated SpecificationsTensile StrengthProof StressElongation
    BritishEuropeanUnited States
    Super Duplex
    Alloy S32760
    Zeron 1001.4501UNS S32760F55750 [109]550 [79.8]25


    Product Tags:

    duplex steel pipes

      

    welded steel pipe

      
    Quality S32760 Duplex Stainless Steel Pipes ASTM A790 / ASTM 928 / ASTM A999 for sale
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