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Duplex Steel S31803/S32205 Round Bars

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Duplex Steel S31803/S32205 Round Bars

ASTM A276 Duplex Steel S31803 Rods Exporter, SAF 2205 Rectangular Bar, ASTM A276 Duplex Stainless Steel S32205 Hex Bar Supplier, Duplex S31803 Square Bar, Duplex Steel S31803 Forged Bar, Duplex ASTM A276 S31803 Flat Bar, Duplex 2205 Precision Ground Bars, Duplex 2205 Threaded Bars, Duplex S31803 Bright Bar, Duplex S31803/S32205 Round Bar Manufacturer in India.

Honesty Steel & Alloys Ltd. is a manufacturer, exporter and supplier of Duplex Steel UNS S31803/S32205 Bars & Rods, offering high-quality duplex stainless steel products for demanding industrial applications. UNS S31803 and UNS S32205 are duplex stainless steel grades with a mixed austenitic-ferritic microstructure, combining good corrosion resistance with high mechanical strength.

Duplex Steel S31803/S32205 Round Bars are manufactured for applications requiring a combination of high strength and corrosion resistance. Their circular cross-section makes them suitable for machining into shafts, pins, bolts, valve components, pump parts, fasteners and other engineering components. Bright bars are finished to provide improved surface appearance and dimensional consistency. Duplex 2205 Bright Bars are useful for precision machining and components where surface quality is important. They can be supplied in various sizes and cut lengths according to customer requirements.

Square bars are used where four-sided geometry is required for engineering, fabrication or machining. Duplex Steel S31803/S32205 Square Bars combine the strength of duplex stainless steel with resistance to localized corrosion, making them suitable for industrial equipment, supports, brackets and custom components.

Duplex 2205 Hex Bars are widely used in the production of nuts, bolts, fittings and precision-machined components. Their six-sided profile allows efficient machining and provides flat surfaces for fastening applications. S31803/S32205 hex bars can be supplied in different across-flat dimensions and lengths according to the applicable product specification.

Cold drawing improves dimensional control and surface finish while producing the desired bar geometry. Duplex S31803/S32205 Cold Drawn Bars are commonly used for precision components, shafts, pins and machined parts. They are particularly useful where close dimensional control is required. Hot Rolled Duplex 2205 Bars are manufactured through rolling at elevated temperatures. They are suitable for structural and engineering applications where exact bright-bar surface finish is not essential. Hot rolled bars can also serve as feedstock for subsequent machining or finishing operations.

Duplex Steel UNS S31803/S32205 Hex Bar, UNS S31803 Hot Rolled Bar Trader, Duplex 2205 Cold Drawn Rods, S31803 Duplex Stainless Steel Polished Round Bar Stockists, SAF 2205 Round Rods, Duplex DIN 1.4462 Flat Bars Dealer, Duplex 2205 Hot Rolled Rods, ASTM A276 Duplex S31803 Cold Rolled Round Bars, ASME SA276 Duplex S32205 Round Bar Supplier in India.

Duplex Steel S31803/S32205 Round Bars Specifications

Parameter UNS S31803 / S32205 Duplex Steel Bars & Rods
Product Name Duplex Steel Bars & Rods
Grade UNS S31803 / UNS S32205
Common Designation Duplex 2205
Material Type Duplex Stainless Steel
Microstructure Austenitic-Ferritic
Common Standards ASTM / ASME specifications as applicable
Common Bar Standard ASTM A276 / A479, as applicable
Product Forms Round, Square, Hex, Flat, Forged and Custom
Round Bars 3 mm to 1000 mm dia
Hexagonal Bars 3 mm to 100 mm A/F
Square Bars 3 mm to 300 mm
Flat Bars 3 mm to 300 mm width
Forged Bars Custom sizes
Manufacturing Hot Rolled, Cold Drawn, Forged, Ground
Finish Black, Bright, Polished, Peeled, Ground
Diameter Customer-specific / standard mill sizes
Length Standard and Cut-to-Length
Heat Treatment Solution Annealed and Quenched, as applicable
Inspection Dimensional, Visual and Mechanical Testing as required
Marking Grade, Size, Heat/Batch and Manufacturer identification as applicable
Certification Material Test Certificate available as required

Equivalent Chart of Duplex Steel S31803/S32205 Round Bars

Standard / Designation Equivalent / Related Grade
UNS S31803 Duplex 2205 / commonly associated with 2205
UNS S32205 Duplex 2205
ASTM / ASME UNS S31803 / S32205, depending on specification
EN 1.4462
EN Grade Name X2CrNiMoN22-5-3
Common Trade Designation Duplex 2205
UNS S31803/S32205 Duplex Stainless Steel 2205

Chemical Composition of Duplex Steel S31803/S32205 Round Bars

Grade C Mn Si P S Cr Mo Ni N Fe
S31803/S32205 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 21.0 – 23.0 2.50 - 3.50 4.50 – 6.50 0.8 – 0.20 63.54 min

Mechanical Properties of Duplex Steel S31803/S32205 Round Bars

Element Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
Duplex 2205 7.805 0.285 1420 – 1465 2588 – 2669

Types of Duplex Steel S31803/S32205 Round Bars

Duplex Steel S31803/S32205 Round Bars

Duplex Steel S31803/S32205 Square Bars

Duplex Steel S31803/S32205 Hexagonal Bar

Duplex Steel S31803/S32205 Threaded Rods

Duplex Steel S31803/S32205 Hollow Bars

Duplex Steel S31803/S32205 Billet

Duplex Steel S31803/S32205 Forged Bar

Duplex Steel S31803/S32205 Rods & Wires

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Duplex Steel S31803/S32205 Round Bar Surface Finish Codes

Code Description Code Description
CD Cold Drawn P Polished
CG Centreless Ground HF Hot Finished
BD Bright Drawn SRE Slit Rolled Edge
P&T Peeled and Turned RT Rough Turned / Peeled
CF Cold Finished HRAP Hot Rolled Annealed and Pickled
ST Smooth Turned PR Peeled and Reeled

Duplex Steel S31803/S32205 Round Bars Round Bar Sizes Chart

US Bar Metric Japanese Canadian/ASTM
Diameter(Inch) Bar Size Diameter (millimeter) Bar Size Diameter (millimeter) Bar Size Diameter (millimeter2) Bar Size
0.250 #2 5 5 6 6 100 10M
0.375 #3 5.5 5.5 10 10 200 15M
0.500 #4 6 6 13 13 300 20M
0.625 #5 7 7 16 16 500 25M
0.750 #6 8 8 19 19 700 30M
0.875 #7 9 9 22 22 1000 35M
1.000 #8 10 10 25 25 1500 45M
1.125 #9 11 11 29 29 2500 55M
1.250 #10 12 12 32 32
1.375 #11 14 14 35 35
1.500 #12 16 16 38 38
1.625 #13 18 18 41 41
1.750 #14 20 20 44 44
1.875 #15 22 22 48 48
2.000 #16 25 25 51 51
2.250 #18 28 28 57 57
32 32
36 36
40 40
44 44
50 50

Duplex Steel S31803/S32205 Round Bars Weight Chart

Bar Size kilogram / Meter kilogram / Foot Size kilogram / Meter kilogram / Foot Size kilogram / Meter kilogram / Foot
1/8" 0.062 0.019 22 millimeter 2.979 0.908 3 to 1/4" 41.996 12.800
3 millimeter 0.055 0.017 20 millimeter 2.470 0.753 3" 35.762 10.900
4 millimeter 0.098 0.030 24 millimeter 3.543 1.080 3 to 3/4" 55.780 17.001
5/32" 0.095 0.029 7/8" 3.038 0.926 3 to 1/2" 48.772 14.850
5 millimeter 0.154 0.047 1" 3.970 1.210 4 to 1/4" 72.249 21.908
3/16" 0.141 0.043 25 millimeter 3.871 1.180 4" 63.340 19.306
6 millimeter 0.223 0.068 27 millimeter 4.490 1.368 4 to 3/4" 90.249 27.366
7/32" 0.190 0.058 26 millimeter 4.170 1.271 4 to 1/2" 80.340 24.4487
7 millimeter 0.298 0.091 30 millimeter 5.548 1.691 5 to 1/2" 121.000 36.690
1/4" 0.249 0.076 1 to 1/8" 5.033 1.534 5" 99.940 30.461
8 millimeter 0.398 0.120 32 millimeter 6.314 1.894 6 to 1/2" 167.630 51.093
5/16" 0.387 0.118 1 to 1/4" 6.349 1.924 6" 143.900 43.860
3/8" 0.557 0.170 35 millimeter 7.553 2.390 7 to 1/2" 225.000 68.226
9 millimeter 0.498 0.152 1 to 3/8" 7.550 2.303 7" 196.000 59.432
11 millimeter 0.748 0.228 38 millimeter 8.903 2.792 10" 397.140 121.048
10 millimeter 0.620 0.189 36 millimeter 7.999 2.438 8" 254.55 77.586
12 millimeter 0.889 0.271 40 millimeter 9.872 3.009      
7/16" 0.761 0.232 1 to 1/2" 8.951 2.715      
13 millimeter 1.043 0.318 1 to 3/4" 12.179 3.712      
1/2" 0.994 0.303 1 to 5/8" 10.449 3.200      
9/16" 1.256 0.383 1 to 7/8" 13.977 4.260      
14 millimeter 1.207 0.368 45 millimeter 12.555 3.807      
5/8" 1.551 0.473 50 millimeter 15.414 4.698      
15 millimeter 1.391 0.424 48 millimeter 14.205 4.330      
17 millimeter 1.791 0.543 2 to 1/8" 17.963 5.475      
16 millimeter 1.578 0.481 2" 15.906 4.848      
18 millimeter 2.001 0.610 60 millimeter 22.205 6.768      
11/16" 1.880 0.573 2 to 1/4" 20.128 6.135      
3/4" 2.237 0.682 2 to 3/8" 22.435 6.838      
      2 to 1/2" 24.856 7.576      
      2 to 5/8" 27.409 8.354      
      2 to 3/4" 30.083 9.169

Duplex Steel S31803/S32205 Round Bars Size

Diameter or
Width
(mm)		 Weight per meter Sectional Area Perimeter
Square
(kg)		 Round
(kg)		 Square
(cm²)		 Round
(cm²)		 Square
(cm)		 Round
(cm)
5.0 0.20 0.15 0.25 0.20 2.0 1.57
5.5 0.24 0.19 0.30 0.24 2.2 1.78
6.0 0.28 0.22 0.36 0.28 2.4 1.88
7.0 0.38 0.30 0.49 0.38 2.8 2.20
8.0 0.50 0.39 0.64 0.50 3.2 2.51
9.0 0.64 0.50 0.81 0.64 3.6 2.83
10 0.73 0.63 1.00 0.79 4.0 3.14
11 0.95 0.75 1.21 0.95 4.4 3.46
12 1.13 0.89 1.44 1.13 4.8 3.77
14 1.54 1.21 1.96 1.54 5.6 4.40
16 2.01 1.58 2.56 2.01 6.4 5.03
18 2.54 2.00 3.24 2.54 7.2 5.65
20 3.14 2.47 4.00 3.14 8.0 6.28
22 3.80 2.98 4.84 3.80 8.8 6.91
25 4.91 3.85 6.25 4.91 10.0 7.85
28 6.15 4.83 7.84 6.16 11.2 8.80
32 8.04 6.31 10.24 8.04 12.8 10.05
36 10.17 7.99 12.96 10.18 14.4 11.31
40 12.56 9.86 16.00 12.57 16.0 12.57
45 15.90 12.49 20.25 15.90 18.0 14.14
50 19.62 15.41 25.00 19.64 20.0 15.71
56 24.62 19.34 31.36 24.63 22.4 17.59
63 31.16 24.47 36.69 31.17 25.2 19.79
71 39.57 31.08 50.41 39.59 28.4 22.31
80 50.24 39.46 64.00 50.27 32.0 25.13

Duplex Steel S31803/S32205 Hex Bar Sizes

Size in Inches Wt per Ft Wt per 12′
3/16″ 0.104 1.248
1/4″ 0.180 2.348
5/16″ 0.290 3.480
3/8″ 0.420 4.920
7/16″ 0.560 6.72
1/2″ 0.740 8.880
9/16″ 0.930 11.16
5/8″ 1.150 13.80
11/16″ 1.390 16.68
3/4″ 1.660 19.92
13/16″ 1.950 23.40
7/8″ 2.300 27.60
15/16″ 2.600 31.20
1″ 2.90 34.80
1-1/16″ 3.30 39.60
1-1/8″ 3.700 44.40
1-1/4″ 4.600 55.20
1-5/16″ 5.100 61.20
1-3/8″ 5.600 67.20
1-7/16″ 6.100 73.20
1-1/2″ 6.600 79.20
1-5/8″ 7.800 93.60
1-3/4″ 9.030 108.36
1-7/8″ 10.K500 124.80
2″ 11.80 141.60
2-1/4″ 14.920 179.04
2-3/8″ 16.920 203.04
2-1/2″ 18.42 221.04
3″ 26.53 318.36

Duplex Steel S31803/S32205 Square Bars Size

Square bar Size KG’s per Metre Standard Length (metres) Colour Code
10 x 10 0.81 6.0 Yellow
12 x 12 1.16 6.0 Pink
16 x 16 2.06 6.0 Grey
20 x 20 3.22 6.0 Green
25 x 25 5.03 6.0 Purple
32 x 32 8.24 6.0 Orange
40 x 40 12.8 6.0 Yellow
50 x 50 20.12 6.0 Green

Duplex Steel S31803/S32205 Flat Bars Size

Flat Bar Sizes in mm Flat Bar Size (inch) Flat Bar Thickness (mm) Flat Bar Thickness (in Inches)
22 7/8 17 & 18 2/3 – 5/7
25 1 5 to 20 3/16 – 4/5
30 1-3/16 5 to 20 3/16 – 4/5
32 1-1/4 6 to 20 1/4 – 4/5
35 1-3/8 5 to 20 3/16 – 3/16
40 1-4/7 5 to 25 3/16 – 1
45 1-7/9 5 to 25 3/16 – 1
47 1-6/7 17,25 & 32 2/3, 1 & 1-1/4
50 2 5 to 32 3/16 – 1-1/4
55 2-1/16 5 to 25 3/16 – 1
57 2-1/4 32 1-1/4
60 2-3/8 5 to 35 3/16 – 1-3/8
63 2-1/2 10 to 30 3/8 – 1-3/16
65 2-5/9 10 to 30 & 35 3/8 – 1-3/16, & 1-3/8
70 2-3/4 6 to 25 & 40 1/4 – 1, & 1-4/7
75 3 8 to 25 5/16 – 1
80 3-1/8 8 to 20 5/16 – 4/5
90 3-1/2 8 to 20 5/16- 4/5
100 4 8, 10, 12 5/16, 3/8, 1/2

Duplex Steel S31803/S32205 Bars & Rods Inventory

  • S32205 Duplex Steel Bar
  • Duplex Steel S31803 Flat Bar
  • Duplex Steel S32205 Triangular Bars Stockist
  • Duplex Steel S32205 Hot Rolled Bar
  • DIN 1.4462 Round Bars
  • UNS S32205 Bars
  • Duplex Steel S31803 Black Bar
  • Duplex Steel S31803 Hollow Bar Supplier in Mumbai
  • Duplex Steel S32205 Hollow Bar
  • S31803 Duplex Steel Forged Bars
  • ASTM A276 S31803 Duplex Steel Cold Rolled Bar
  • Duplex Steel S32205 Rods Distributor
  • Duplex Steel S32205 Polished Bar
  • ASTM A276 SUS S31803 Precision Ground Bar
  • S31803 Duplex Steel Triangular Bars
  • Duplex Steel S31803 Square Bar
  • S32205 Duplex Steel Hexagon Bar Manufacturer
  • Duplex Steel S32205 Hollow Bar
  • Duplex Steel S32205 Forged Bars
  • Duplex Steel S31803 T-Bar
  • Duplex Steel S32205 Black Bar
  • S32205 Duplex Steel Hex Bar Stockist
  • 1.4462 Bright Bar
  • Duplex Steel S32205 T-Bar
  • S31803 Duplex Steel Hex Bar
  • Duplex Steel S32205 Rods
  • Duplex Steel S32205 Round Rod
  • Duplex Steel S31803 Threaded Bar
  • Duplex Steel S31803 Threaded Bar
  • S32205 Duplex Steel Hollow Bar
  • Duplex Steel S31803 Hot Rolled Bar Exporter
  • Duplex Steel S31803 Rods
  • ASTM A276 Duplex Steel S31803 Round Bar
  • Duplex Steel S32205 Precision Ground Bar
  • Duplex Steel S31803 Cold Rolled Bar Stockholder
  • Duplex Steel S32205 Flat Bar Rolled Edge
  • Duplex Steel S31803 Rods Manufacturer
  • Duplex Steel S31803 Polished Flat Bar
  • S31803 Duplex Steel Half Round Bar Manufacturer
  • Duplex Steel S31803 Round Bar
  • ASTM A276 Type S32205 Rod
  • Duplex Steel S32205 Cold Drawn Round Bar
  • Duplex Steel S32205 Hollow Bar
  • Duplex Steel S32205 Hexagonal Bar
  • Duplex Steel S31803 Bright Bar
  • Duplex Steel S31803 Flat Bars
  • Duplex Steel S32205 Half-Round Bar
  • Duplex Steel S32205 Square Bar

We Export this Duplex Steel S31803/S32205 Round Bars & Rods to countries such as Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

We Supply Duplex Steel S31803/S32205 Round Bars & Rods to cities including Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmadabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, Tiruchirappalli, Kota
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