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Duplex 2205 Flat Bar Supplier in Various Countries, Check Price list of Duplex Steel Round Bar

Duplex Round Bar

Duplex Round Bar

Duplex is a dual microstructure of austenitic and ferritic grade products. The Duplex Round Bar is designed with a superior composition of nickel, chromium, and molybdenum with other constituting alloys. Designed with a circular cross sectional area, the Duplex Steel Round Bar has enhanced resistance against corrosive and oxidative media in an array of stress-induced setups. The high-strength UNS S31803 Round Bar is used to support and brace different applications. These bars are designed to work in temperatures between -50 degrees F and as high as 600 degrees F. The Duplex 2205 Round Bar shows twice the strength of any other austenitic grades of round bars. These bars have a lower thermal expansion rate and can be annealed at temperatures of 1900 degrees F. ASTM A479 Duplex Rounds are non-pressurized components that showcase good workability and weldability. These rounds have excellent mechanical properties. They are designed with a minimum tensile strength of 620mpa with a minimum yield strength of 450mpa and can be readily elongated by 30% in the system.

A Duplex Stainless Steel Flat Bar is designed in a rectangular cross-sectional area. These bars are a common feature in an array of structural applications. The versatile DSS Flat Bar exhibits a density of 7.8 g/cm3 and has a melting range of 1440 degrees C. These robust bars typically have a hardness of 32 RC max. A Duplex hex bar like the name suggests is a six-sided bar that gives the bar extra space for movement as compared to other shapes in the duplex grade. The robust ASTM A276 Duplex Rods can be shaped in different shapes and sizes to meet all customer requirements. If you have any queries or want to know more about our products or their pricing, contact us or visit any of our outlets to get more information.

Duplex hex bar & UNS S31803 Square/ Rectangular Bar stockist in Mumbai, Cold & Hot Rolled Duplex Stainless Steel Round Bar Manufacturer as per ASTM A276/ A479

Material Duplex
Size range 12 mm - 46 mm (1/2 inch- 1 ¾ inch)
Length 2 meters to 7.5 meters ( 8 feet to 24 feet), or Custom Length as per Requirement
Surface Finish Cold (bright) drawn, smooth turned, hot rolled, centreless ground, peeled, Rough Turned, hot rolled annealed, Bright, slit rolled edge, Polish, Grinding, Centreless Ground & Black
Chamfering Available in 30°, 45° & 60° through fully automatic, both-end chamfering machine
Size Tolerances h10 and h11
Tolerance H8, H10, H9, H11, H13K9, H12, K10, K12 K11 or as per clients’ requirements
Heat Treatment Annealed, Solution Annealed
Documentation Fumigation Certificates / Heat Treatment Charts / Material Traceability Records / Raw Material Test Reports / Quality Assurance Plan (QAP) / Test Certificates certifying NACE MR0103, NACE MR0175 / Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
Condition Annealed, Hardened and tempered
Crack Test Magnetic Particle Inspection (MPI)
Technique Cold Drawn, Hot Rolled, Forged Round Bars, Cold Rolled, Rod
Available Forms Threaded, Profiles, Rod, Blocks, Round, Channel, Round Rod, Half Round, Triangle, Hollow, Precision Ground, Rectangle, Rings, Ingot, Billet, Forging etc.
Duplex Round Bar Price Per Piece in India Duplex 2205 Round Bars Price in INR Duplex Steel Bars Price in UAE Dirham UNS S31803 Round Bars Price in USD
ROUND BARS DUPLEX A182 F51 /UNS S31803 DIA 220 MM Per Piece 9,924 UAE Dirham 479.95 $130.67
SS DUPLEX ROUND BARS (HOT WORKED) Per kg 682 UAE Dirham 32.98 $8.98

Contact us for small piece or bulk Duplex 2205 Round Bar, ASTM A479 Duplex Rods are available in bright and mill finish

Grade UNS No N % C % Ni % P % Si % S % Cr % Mo % Mn %
31803 S31803 0.08-0.2 < 0.03 4.5-6.5 1.03 max 1 max 0.02 max 21.0-23.0 2.5-3.5 < 2.0
2205 S32205 0.14-0.20 < 0.03 4.5-6.5 0.03 max 1 max 0.02 max 22.0-23.0 3.0-3.5 < 2.0
Grade YS (MPa) % Elongation UTS (MPa) Hardness(BHN)
31803 450 min. 25 min. 620 min. 293 max.
STANDARD WERKSTOFF NR. UNS
Duplex 2205 1.4462 S31803 / S32205
Finding genuine Duplex Stainless Steel Flat Bar suppliers? Buy UNS S31803 Round Bar directly from the manufacturers and save cost
Duplex Steel Round Bar

Duplex Steel Round Bar

Duplex Stainless Steel Bar

Duplex Stainless Steel Bar

ASTM A479 Duplex Rounds

ASTM A479 Duplex Rounds

Duplex Stainless Steel Flat Bar

Duplex Stainless Steel Flat Bar

Duplex Stainless Steel Round Bar

Duplex Stainless Steel Round Bar

Duplex Flat Bar

Duplex Flat Bar

DSS Hot Rolled Bar Bar

DSS Hot Rolled Bar Bar

ASTM A479 Duplex Rods

ASTM A479 Duplex Rods

Duplex Hex Bar

Duplex Hex Bar

Duplex Cold Rolled Bar

Duplex Cold Rolled Bar

Duplex Steel Square Bar

Duplex Steel Square Bar

Duplex Stainless Steel Annealed Bar

Duplex Stainless Steel Annealed Bar

Duplex 2205 Round Bar

Duplex 2205 Round Bar

UNS S31803 Round Bar

UNS S31803 Round Bar

Ferralium 255 Round Bar

Ferralium 255 Round Bar

sizes in mm Size (inch) Thickness (in Inches) Thickness (mm)
22 7/8 2/3 – 5/7 17 & 18
25 1 3/16 – 4/5 5 to 20
30 1-3/16 3/16 – 4/5 5 to 20
32 1-1/4 1/4 – 4/5 6 to 20
35 1-3/8 3/16 – 3/16 5 to 20
40 1-4/7 3/16 – 1 5 to 25
45 1-7/9 3/16 – 1 5 to 25
47 1-6/7 2/3, 1 & 1-1/4 17,25 & 32
50 2 3/16 – 1-1/4 5 to 32
55 2-1/16 3/16 – 1 5 to 25
57 2-1/4 1-1/4 32
60 2-3/8 3/16 – 1-3/8 5 to 35
63 2-1/2 3/8 – 1-3/16 10 to 30
65 2-5/9 3/8 – 1-3/16, & 1-3/8 10 to 30 & 35
70 2-3/4 1/4 – 1, & 1-4/7 6 to 25 & 40
75 3 5/16 – 1 8 to 25
80 3-1/8 5/16 – 4/5 8 to 20
90 3-1/2 5/16- 4/5 8 to 20
100 4 5/16, 3/8, 1/2 8, 10, 12
Dia (in) Weight per
metre (kg)
Dia (in) Weight per
metre (kg)
3" 36.00 6 1/2" 172.00
3 1/4" 42.90 7" 199.00
31/2" 49.80 7 1/2" 229.00
3 3/4" 57.10 8" 260.00
4" 65.00 8 1/2" 294.00
4 1/4" 73.40 9" 329.00
4 1/2" 82.30 10" 406.00
5" 102.00 11" 492.00
5 1/4" 111.98 12" 585.00
5 1/2" 123.00 340mm 728.00
5 3/4" 134.00 16" 1040.00
6" 146.00
Duplex Cold Rolled Bar are available in all sizes and thickness at factory price ex Mumbai, Stockholder of Ferralium 255 Round Bar

Duplex Bar has a high corrosion resistance. They are extremely resistant to intergranular corrosion. Duplex 2205 Round bar is extremely resistant to stress corrosion cracking even in chloride and sulphide environments.

  • UI trasonic flaw detector
  • Hydrostatic testing machine
  • Direct-reading Spectrograph
  • X-ray detector
  • Hardness Test
  • Pitting Resistance Test
  • Flaring Test
  • Magnetic particle detector
  • Flattening Test
  • PMI Testing

Check export locations where we can give support and best price

Singapore Cement Manufacturing Co., (Pte) Ltd - Singapore

Singapore Cement Manufacturing Co., (Pte) Ltd - Singapore

Cemza (Pty) Ltd - South Africa

Cemza (Pty) Ltd - South Africa

Hume Cement Sdn. Bhd. - Malaysia

Hume Cement Sdn. Bhd. - Malaysia

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