Duplex Steel S31803 Round Bars Supplier
Duplex Steel 1.4462 Round Bars, UNS SS31803 Round Bars, ASTM A276 Duplex Steel S31803 Round Bar, Duplex Steel S31803 Bars, Duplex Steel S31803 Round Bars, S31803 Duplex Steel Rods, Duplex Steel S31803 Round Bars Supplier in Mumbai, India.
Duplex Steel S31803 Cold Rolled Bars, Duplex Steel S31803 Hex Bars, S31803 Duplex Steel Hot Rolled Bars, Ferritic / Austenitic Stainless Steel S31803 Forged Bar, ASTM A276 Duplex Steel S31803 Round Bars, Duplex Steel S31803 Flat Bars, Duplex Steel S31803 Hollow Bars Stockist, ASME SA 276 Duplex S31803 Square Bars, Duplex Steel S31803 Round Bars Exporter in India.
Table of Content
- What is ASTM A276 S31803 Duplex Steel Round Bars
- ASTM A479 Duplex Steel S31803 Round Bars Stock
- Duplex Steel S31803 Round Bars Specification
- ASME SA 276 S31803 Round Bars Equivalent Grades
- Duplex Steel S31803 Round Bars Chemical Composition
- Duplex Steel S31803 Round Bars Mechanical Properties
- Other Types of Duplex Steel S31803 Round Bars

We, Simplex Steel Industries, are manufacturing Duplex S31803 Round Bars. We never compromise in quality of product and used prominent quality grade raw materials during the production of industrial products. We fabricate these Round Bars in a variety of materials and grades as per the requirements of our clients.
Duplex S31803 Round Bars offer superior tensile strength, tear resilient, and rust-free performance. It has a property, which is a combination of austenitic and ferritic steel. This grade of Duplex Steel is suitable to use in a high-temperature application. Duplex Steel S31803 Round Bars contains metals such as Chromium, Phosphorus, and Silicon, which serve excellent corrosion resistant and high-temperature strength. These Duplex S31803 has great crevice corrosion-resistant, pitting resistant, and fatigue strength.
Duplex Stainless Steel S31803 Round Bars have a higher content of Manganese, Phosphorus, Carbon, Silicon, Sulfur with lower content of Nickel, Molybdenum, and Chromium. We, Simplex Steel Industries, produce a stable chemical composition from high-quality grade materials for manufacturing Duplex S31803 Round Bars. Our high-grade Round Bars have better stability and high quality, which easily resist corrosion in all corrosive environments. We produce an industrial product without compromising in class with a huge amount to fulfill customer’s demands.
We, Simplex Steel Industries, has a well-equipped manufacturing firm which is updated with the latest technology and advanced machinery. By implementing modern technology, we are producing these Round Bars in bulk amount without compromising in quality. This helps to complete small as well as big orders for our clients. Our professional expert team teams supervise the entire production. Our experts ensure to follow all national and international quality standards and defined manufacturing processes. This helps to fabricated perfectly suitable Duplex S31803 Round Bars as per the given requirements of our clients.
Simplex Steel Industries is focusing on maintaining the quality ofDuplex 1.4462 Round Bars by testing them at various stages of production. Under the guidance of our quality testers, we perform multiple destructive and non-destructive tests to ensure all parameters of Round Bars. We are offering these dimensionally accurate Round Bars within decided time and at reasonable rates with smooth and convenient doorstep service.
Value Added Services
- Sand Blasting
- Electro Polish
- Epoxy Coating
Features
- High tensile strength
- Good load bearing capacity
- Excellent versatility and weldability
Testing
- Hardness Test
- Tensile Test
- Intergranular Corrosion Test
ASTM A276 Duplex Steel S31803 Round Bars Stock
Duplex Steel S31803 Round Bars Specification
Standards | ASTM, ASME |
Designation | A276 / A479, SA276 / A479 |
Thickness | 50 mm to 6000 mm Long |
Length | 1 To 6 Meters, Custom Cut Length |
Round Bar Size | 3mm~ 800mm |
Square Bar Size | 4mm* 4mm ~100mm* 100mm |
Flat Bar Size | 2mm ~ 100mm |
Hex Bar Size | 2mm ~ 100mm |
Duplex Steel S31803 Round Bars Equivalent Grades
STANDARD | UNS | WERKSTOFF NR. |
Duplex S31803 | SS31803 | 1.4462 |
Duplex Steel S31803 Round Bars Chemical Composition
C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
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 |
Duplex Steel S31803 Round Bars Mechanical Properties
Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
SS31803 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Other Types of Duplex Steel S31803 Round Bars
- Duplex Steel UNS S31803 Square Bar
- ASTM A276 Duplex Steel S31803 Rods
- ASME SA276 Duplex Steel S31803 Threaded Bar
- Duplex Steel UNS S31803 Flat Bar
- Duplex Steel 1.4462 Hex Bar
- Duplex Steel UNS S31803 Square Bar
- Ferritic / Austenitic Stainless Steel 1.4462 Square Bar
- Duplex Stainless Steel S31803 Flat Bar
- Duplex Steel 1.4462 Round Bar Supplier in Mumbai
- Duplex Steel S31803 Black bar Bar Exporter
- Duplex Steel S31803 Cold Drawn Round bar
- Duplex Steel S31803 Rods Manufacturer in India
- Duplex Steel S31803 CR Round Bar
- Duplex Steel S31803 Bars Stockholder in India
- Ferritic / Austenitic Stainless Steel S31803 Bar
- Duplex Steel 1.4462 Round Bar
- Duplex Stainless Steel S31803 Hex Bar
- Duplex Steel 1.4462 Flat Bar
- Duplex Steel S31803 Bar in India
- Duplex Steel S31803 Hex Bar Stockist in Mumbai, India
- Ferritic / Austenitic Stainless Steel 1.4462 Hex Bar
- Duplex Steel S31803 Bright Bar

We have huge experience of supplying to all major industries across the world. These Round Bars is use in various industries like : Petrochemical, Pulp And Paper Co, Oil and Gas, Chemical Industry, Food Processing Industry, Plumbing, Water Supply Systems, Power Plant, General Purpose Applications, Fabrication Industry etc
Central/South America, North America, Asia, Mid East/Africa, Eastern Europe, UAE
Sri Lanka, Bahrain, Russia, Egypt, Portugal, Turkey, Spain, Singapore, Brazil, Thailand, Chile, Malaysia, Venezuela, Indonesia, Costa Rica, Poland, USA, U.A.E, Italy, Oman, Canada, Saudi Arabia, Angola, Qatar