| Size Range | 6mm to 150mm |
|---|---|
| Length | 1-6meter |
| Standards | Astm, Asme, Din, Nf, Jis, En, Ios |
| Finished | Black, Bright, Cold Drawn, Polish, Polished, Centreless Ground |
Duplex Steel Round Bar Supplier in Qatar | UNS S31803 S32205 ASTM A182
Petromet Flange Inc is a known and trusted Duplex Steel Round Bar Supplier in Qatar, providing excellent round bars for structural and industrial uses. The duplex stainless steel round bar is made by advanced duplex stainless steel grades with excellent strength, corrosion resistance, and durability in an aggressive environment. The round bars are commonly used in marine, petrochemical, offshore, and construction industries where high mechanical properties and corrosion resistance to chlorine are required. Copper Round Bar products are also frequently used in electrical and engineering applications due to their high conductivity, good machinability, and corrosion resistance properties. Duplex Steel Round Bar can be supplied in various diameters, finishes, and custom-made sizes for harsh industrial applications.
Duplex Steel Round Bar is manufactured based on the ASTM, DIN and EN standards, as it has high tensile strength, good weldability, and is able to endure extreme operating conditions for a long time. These products are generally offered via a reliable b2b marketplace for EPC contractors and fabrication sectors, as well as industrial buyers throughout the world. Copper Alloy Round Bar products are also suitable for heavy engineering and marine use where corrosion performance is critical, as they possess good mechanical properties, durability, and stability. Duplex Steel Round Bars find a wide range of applications, including shafts, fasteners, valves, offshore structural systems, pressure vessels, heat exchangers, and other applications that demand high strength and reliability. Leaded Bronze Round Bars are also commonly used in precision machining and bearing industries due to their superior wear resistance and smooth machining ability.
Material & Grades Table – Duplex Steel Round Bar
| Material | Grade | Standard | OD (mm) | Thickness (mm) | Weight (kg/m) |
|---|---|---|---|---|---|
| Duplex Steel | UNS S31803 | ASTM A276 | 6 – 300 | 2 – 50 | As per size |
| Duplex Steel | UNS S32205 | ASTM A479 | 6 – 300 | 2 – 50 | As per size |
| Super Duplex Steel | UNS S32750 | ASTM A276 | 6 – 300 | 2 – 50 | As per size |
| Super Duplex Steel | UNS S32760 | ASTM A479 | 6 – 300 | 2 – 50 | As per size |
| Duplex Steel | 2205 | EN 10088 | 6 – 250 | 2 – 40 | As per size |
| Duplex Steel | 2507 | ASTM A182 | 6 – 300 | 2 – 50 | As per size |
The following table identifies typical materials, grades, standards, and dimensions that are supplied for Duplex Steel Round Bar material for industrial and structural applications. Designed for enhanced corrosion resistance, high mechanical strength, and durability, these round bars are ideal for offshore structures, marine applications, pressure vessels, heavy engineering and projects with demanding and long-term performance requirements.
Type of Sub-products
Frequently Asked Questions
Are these bars suitable for marine or offshore applications?
How is the weldability of duplex steel round bars?
Countries We Export
Qatar
Cities We Supply
Doha
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
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