Duplex / Super Duplex Steel Rods, Bars, Wires Manufacturer, Supplier In Mumbai India

Alpha Overseas is the most well-known producer, exporter, and supplier of Duplex / Super Duplex Rod, Bar, and Wire. We provide this product in various forms, dimensions, types, and grades. Steel with a high chromium and molybdenum composition, such as Duplex / Super Duplex, offers extremely strong corrosion resistance. They operate well for industrial tasks when many applications use acids. Even corrosion caused by inorganic acids like chloride cannot harm them. The composition of this steel accounts for its enhanced strength as well. They come in a variety of shapes and sizes, including bars, rolled plates, sections, ingots, billets, sand castings, and forged goods.

A rod is a tool that resembles a stick or a bar and is similar to the curtain rods in your home. They are utilized in constructions to provide structural stiffness. A wire is a metal constructed of Super Duplex steel and appears to be a thread. Both a thread and a rod may be formed out of this wire.

Super Duplex Steel Round Bar Stock, Duplex Steel Welding Rod, Super Duplex Round Bar, Duplex Steel Bars Manufacturers, Super Duplex Steel Rod, SDSS Round Bar, Super Duplex Wire, Super Duplex Steel Rod Manufacturer, DSS Welding Wire Supplier in Mumbai, India.

Characteristics of Duplex / Super Duplex Rod, Bar, Wire:

  • In any environmental setting, these items exhibit outstanding strength and resistance to corrosion. Chromium, nickel, and molybdenum are included in Duplex / Super Duplex.
  • We provide Duplex / Super Duplex Rod, Bar, and Wire, which exhibit good homogeneous corrosion resistance against organic acids.
  • Duplex / Super Duplex Rod, Bar, and Wire exhibit high resistance to crevice corrosion and chloride pitting..
  • We provide a variety of high-quality qualities with these goods, including solid construction, exquisite finishing, simple installation, anti-corrosiveness, low maintenance requirements, high durability, and prolonged service life. These goods can survive even the harshest situations because of their exceptional mechanical strength and toughness.
  • Due to the fact that they contain less nickel, they are also more affordable. They employ many different sorts of equipment. Additionally, they come in a variety of shapes, including welded, cast, bar plates, etc.

Duplex / Super Duplex Steel Rod Specifications

Standards ASTM A276, A580 / ASME SA276, SA580
Dimensions EN, DIN, JIS, ASTM, BS, ASME, AISI all International Standards
Diameter Outside Diameter in the range of 4mm to 500mm
Width 1m to 48″
Hex Bars 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars 18mm – 47mm (11/16″ to 1-3/4″)
Flat Bars 1/2” to 10” in the thickness range of 2mm to 150mm
Wire Length Max 12000 mm
Wire Diameter 5.5 – 400 mm
Length 1 to 6 Meters, Custom Cut Lengths
Types Round, Square, Hex (A/F), Flat, Square, Rectangle, Billet, Ingot, Forging, Wire Bobbin, Wire Spool, Wire Rope, Spring Wires, Welding Wire, Coiled Wire Etc.
Finish Soft annealed - ¼ hard, ½ hard, ¾ hard, full hard (Matte or Bright finish)
SS 410 Rod, Bar, Wire

Duplex / Super Duplex Steel Rod, Bars Sizes

Size and Dimensions of Round Rod
MetricUS Rods
ASTM/ CanadianJapanese
Rods SizeDiam. (mm)Rods SizeDiam. (Inch)Rods SizeDiam. (mm2)Rods SizeDiam. (mm)
55#20.25010M10066
5.55.5#30.37515M2001010
66#40.50020M3001313
77#50.60025M5001616
88#60.75030M7001919
99#70.87535M10002222
1010#81.00045M15002525
1111#91.12555M25002929
1212#101.250  3232
1414#111.375  3535
1616#121.500  3838
1818#131.600  4141
2020#141.750  4444
2222#151.875  4848
2525#162.000  5151
2828#182.250  5757
3232      
3636      
4040      
4444      
5050      

Duplex / Super Duplex Steel Rods, Bars Weight Chart

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

Duplex / Super Duplex Steel Wire Tolerance

Specified Diameter, in. (mm) Diameter Tolerance, in. (mm)
Over Under
0.5000(12.70) 0.002(0.05) 0.002(0.05)
Under 0.5000(12.70) to 0.3125(7.94), incl 0.0015(0.04) 0.0015(0.04)
Under 0.3125(7.94) to 0.0440(1.12), incl 0.001(0.03) 0.001(0.03)
Under 0.0440(1.12) to 0.0330(0.84), incl 0.0008(0.02) 0.0008(0.02)
Under 0.0330(0.84) to 0.0240(0.61), incl 0.0005(0.013) 0.0005(0.013)
Under 0.0240(0.61) to 0.0120(0.30), incl 0.0004(0.010) 0.0004(0.010)
Under 0.0120(0.30) to 0.0080(0.20), incl 0.0003(0.008) 0.0003(0.008)
Under 0.0080(0.20) to 0.0048(0.12), incl 0.0002(0.005) 0.0002(0.005)
Under 0.0048(0.12) to 0.0030(0.08), incl 0.0001(0.003) 0.0001(0.003)

Different Types of Duplex / Super Duplex Steel Rod, Bar, Wire

Hex Bars, Rods

Duplex / Super Duplex Steel Hex Bars

  • Duplex Steel Hex Bar
  • Super Duplex Hex Bars
  • SDSS Hex Bars
  • Super Duplex Steel Hexagon Bars
  • Duplex Hex Bars
  • Duplex Hex Rods
  • Super Duplex Steel Hexagon Bar
  • Super Duplex Steel Hex Bars
  • Duplex Steel Hex Rod
  • Super Duplex Hexagon Rod
Square Bars, Rods

Duplex / Super Duplex Steel Square Bars

  • SDSS Square Bars
  • Super Duplex Square Bars
  • Super Duplex Steel Square Bars
  • Super Duplex Steel Square Rod
  • DSS Square Bars
  • Duplex Steel Square Bars
  • Duplex Steel Square Bar
  • Duplex Steel Square Rods
  • Duplex Square Rods
Rectangle Bars, Rods

Duplex / Super Duplex Steel Rectangle Bars

  • Super Duplex Steel Rectangle Rod
  • Duplex Steel Rectangle Bars
  • Super Duplex Rectangular Rod
  • DSS Rectangle Bars
  • Duplex Steel Rectangle Bars
  • Duplex Rectangle Bar
  • Super Duplex Rectangle Bars
  • Super Duplex Steel Rectangle Bar
  • Duplex Rectangle Rods
  • Super Duplex Steel Rectangular Bars
  • SDSS Rectangle Bars
Wire Rope

Duplex / Super Duplex Steel Wire Rope

  • Super Duplex Steel Wire Rope
  • Super Duplex Wire Rope
  • Duplex Steel Wire Rope
  • SDSS Wire Rope
  • DSS Wire Rope
  • Duplex Wire Rope
Welding Wires

Duplex / Super Duplex Steel Welding Wires

  • DSS Welding Wires
  • SDSS Welding Wires
  • Super Duplex Steel Welding Wire
  • Super Duplex Welding Wires
Wire Bobbin

Duplex / Super Duplex Steel Wire Bobbin

  • Duplex Steel Wire Bobbin
  • Duplex Wire Bobbin
  • DSS Wire Bobbin
  • Super Duplex Steel Wire Bobbin
  • SDSS Wire Bobbin

Contact us to get a quick quote for your requirement.

We offer These Duplex / Super Duplex Steel Rod, Bar, Wire as per DIN, ISO, JIS or ANSI / ASME Standard.

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Applications of Duplex / Super Duplex Steel Rod, Bar, Wire

Oil & Gas Industry

Oil & Gas Industry

Power Generation Industry

Power Generation Industry

Petrochemical Industry

Petrochemical Industry

Chemical Industry

Chemical Industry

Cement Industry

Cement Industry


We Export Duplex / Super Duplex Steel Rod, Bar, Wire Across the Globe

Brazil, Tunisia, Nepal, columbia, Lahore, Australia, Libya, Peru, Vietnam, Mexico, Russia, Jordan, Kazakhstan, Switzerland, Taiwan, Namibia, Poland, Ecuador, Oman, Belarus, Spain, Denmark, Bulgaria, Sri Lanka, Qatar, Israel, Gambia, Turkey, Zimbabwe, Gabon, China, Trinidad & Tobago, Japan, France, Bolivia, Finland, Egypt, Romania, Netherlands, Iraq, Mongolia, New Zealand, Sweden, Bahrain, Algeria, Saudi Arabia, Tibet, Argentina, Portugal, Slovakia, Germany, Ukraine, Indonesia, Iran, Puerto Rico, Ireland, Azerbaijan, United Kingdom, Singapore, Norway, Belgium, South Korea, Malaysia, Kenya, Lithuania, Thailand, Nigeria, Macau, Serbia, Hong Kong, Bangladesh, United States, Chile, Austria, Ghana, Croatia, Italy, India, Kuwait, Costa Rica, Algiera, South Africa, Lebanon, Bhutan, Canada, Venezuela, Colombia, Pakistan, Afghanistan, Philippines, Czech Republic, Angola, Hungary, Estonia, United Arab Emirates, Morocco, Greece, Yemen.

Domestic Supply Duplex / Super Duplex Steel Rod, Bar, Wire

Noida, Pimpri-Chinchwad, Thane, Bhopal, New Delhi, Chennai, Visakhapatnam, Jamshedpur, Navi Mumbai, Ranchi, Gurgaon, Pune, Nashik, Indore, Ahmedabad, Surat, Kolkata, Thiruvananthapuram, Hyderabad, Faridabad, Kanpur, Rajkot, Chandigarh, Ernakulam , Nagpur, Jaipur, Bengaluru, Ludhiana, Secunderabad, Haryana, mumbai, Howrah.