Duplex Steel S31803 Round Bars

Duplex Steel S31803 Threaded Bars Dealer, DIN 1.4462 Rods Exporter, Duplex Steel UNS S31803 Bars, Duplex S31803 Round Bar, ASTM A276 Duplex S31803 Bars, UNS S31803 Round Bars, ASTM A479 Duplex Stainless Steel S31803 Round Bar, Duplex S31803 Bars Suppliers in Mumbai, India.

Duplex Steel S31803 Round Bars are composed of chromium, nickel, and molybdenum having the austenitic ferritic structure. It is combined with improved resistance to various adverse environments. this grade resists chloride and sulphide stress corrosion environments. It has double yield strength than standard austenitic SS. These can be applied in the temperature range between 300 deg C to 475 deg C. Duplex Stainless Steel S31803 Bars are resistive to intergranular corrosion. This alloy has better corrosion resistance than other austenitic SS grade. It has a higher resistance to stress corrosion cracking (SSC). The crevice and pitting corrosion is higher than the standard one. Due to its elevated corrosion resistance, it has better fatigue strength in mildly corrosive environments.

  • Duplex S31803 Round Bars

    Duplex Steel S31803 Round Bars

  • Duplex S31803 Round Rods

    Duplex Steel S31803 Round Rods

Duplex UNS S31803 Flat Bar, Duplex S31803 Hex Bars, DIN 1.4462 Round Bars, Duplex Steel S31803 Round Bar, Duplex S31803 Square Bar Distributors, Duplex S31803 Black Bar, Duplex Steel UNS S31803 Forged Rod, Duplex Stainless Steel UNS S31803 Bright Bar, Duplex 2205 Bar Manufacturer in India.

To supply only top-class products the fabricators run the quality station in each level of the production unit. The tests are performed under the norms of global standards that meet the demands of global clients. The primary tests starts from the raw material test that includes intergranular corrosion test, micro test ultrasonic test, PMI test, radiographic test, macro test, pitting corrosion test, etc. The strength tests are Crushing test, compression test, buckling test, mechanical test, hardness test, chemical test, destructive/ non destructive test and third-party inspection.

ASTM A276 Duplex S31803 Bars Equivalent Grades
STANDARD UNS WERKSTOFF NR.
Duplex S31803 S31803 1.4462

Those are fumigation certificates, raw material test report, attested certificate by suppliers, mill test report, quality assurance plan, heat treatment charts, stamping details, NABL test report, and MTC report. Other credentials are Commercial invoice, specification guide, Certificate originated by legalized manufacturers and warranty letter.

Grade S31803 Duplex Steel Round Bars Specification :

Specifications : ASTM /ASME A276/SA 276, A479/SA 479

Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI

Range : 3.17 MM TO 350 MM DIA

Length : 1 to 6 Meters, Custom Cut Lengths

Duplex Steel Round Bars : Outside Diameter in the range of 4mm to 500mm

Duplex Steel Bright Bars : Outside Diameter in the range of 4mm to 100mm

Duplex Steel Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)

Duplex Steel Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)

Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Condition : Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished

Form : Round, Square, Hex (A/F), Rectangle, Flat, Billet, Ingot, Forging Etc.

Types Of Duplex Steel S31803 Bars
  • Duplex Steel S31803 Round Bar

    Duplex Steel S31803 Round Bar

    Duplex Stainless Steel UNS S31803 Round Bar
    ASTM A276 Duplex S31803 Round Bar
    UNS S31803 Round Bar
    DIN 1.4462 Round Bar

  • Duplex Steel S31803 Bright Bar

    Duplex Steel S31803 Bright Bar

    Duplex Stainless Steel S31803 Bright Bar
    ASTM A276 Duplex S31803 Bright Bar
    UNS S31803 Bright Bar
    DIN 1.4462 Bright Bar

  • Duplex Steel S31803 Hex Bar

    Duplex Steel S31803 Hex Bar

    Duplex Stainless Steel S31803 Hex Bar
    ASTM A276 Duplex S31803 Hex Bar
    UNS S31803 Hex Bar
    DIN 1.4462 Hex Bar

  • Duplex Steel S31803 Square Bar

    Duplex Steel S31803 Square Bar

    Duplex Stainless Steel S31803 Square Bar
    ASTM A276 Duplex S31803 Square Bar
    UNS S31803 Square Bar
    DIN 1.4462 Square Bar

  • Duplex Steel S31803 Black Bar

    Duplex Steel S31803 Black Bar

    Duplex Stainless Steel S31803 Black Bar
    ASTM A276 Duplex S31803 Black Bar
    UNS S31803 Black Bar
    DIN 1.4462 Black Bar

  • Duplex Steel S31803 Flat Bar

    Duplex Steel S31803 Flat Bar

    Duplex Stainless Steel S31803 Flat Bar
    ASTM A276 Duplex S31803 Flat Bar
    UNS S31803 Flat Bar
    DIN 1.4462 Flat Bar

  • Duplex Steel S31803 Polished Bar

    Duplex Steel S31803 Polished Bar

    Duplex Stainless Steel S31803 Polished Bar
    ASTM A276 Duplex S31803 Polished Bar
    UNS S31803 Polished Bar
    DIN 1.4462 Polished Bar

  • Duplex Steel S31803 Rectangular Bar

    Duplex Steel S31803 Rectangular Bar

    Duplex Stainless Steel S31803 Rectangular Bar
    ASTM A276 Duplex S31803 Rectangular Bar
    UNS S31803 Rectangular Bar
    DIN 1.4462 Rectangular Bar

  • Duplex Steel S31803 Threaded Bar

    Duplex Steel S31803 Threaded Bar

    Duplex Stainless Steel S31803 Threaded Bar
    ASTM A276 Duplex S31803 Threaded Bar
    UNS S31803 Threaded Bar
    DIN 1.4462 Threaded Bar

UNS S31803 Round Bars Chemical Composition
Grade C Mn Si P S Cr Mo Ni N Fe
S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min
ASME SA276 Duplex Steel S31803 Rods Mechanical Properties
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.8 g/cm3 1440 °C (2625 °F) Psi – 90000 , MPa – 620 Psi – 65000 , MPa – 450 30 %

For More Information About ASTM A276 Duplex Steel S31803 Round Bar Please Call +91 22 6743 7112 or Send an Email to sales@jaimannickelalloys.com