Duplex Steel Round Bar
Duplex Steel Round Bar
Industrial-grade Duplex Steel Round Bar supplied in bright, black and forged conditions for machining, forging and engineering applications.
- Duplex Steel UNS S31803 Round Bar
- Duplex Steel UNS S32205 Round Bar
Duplex Steel Round Bar Manufacturer, Supplier & Exporter in India
Sawariya Metal Industries manufactures, supplies and exports a wide range of Duplex Steel Round Bar for piping, process equipment, fabrication and engineering applications.
Our Duplex Steel Round Bar range includes Duplex Steel UNS S31803 Round Bar and Duplex Steel UNS S32205 Round Bar.
Duplex stainless steel has a two-phase austenitic-ferritic structure that delivers higher strength than standard austenitic grades together with good resistance to pitting, crevice corrosion and chloride stress corrosion cracking.
Products are available in different sizes, grades, specifications and finishes to suit specific project and customer requirements.
Types of Duplex Steel Round Bar
Duplex Steel UNS S31803 Round Bar
UNS S31803 is the original 2205 duplex stainless steel specification, combining high strength with good chloride corrosion resistance.
Duplex Steel UNS S32205 Round Bar
UNS S32205 is a 2205 duplex grade with tighter nitrogen and molybdenum ranges for improved pitting resistance.
Duplex Steel Round Bar Technical Specifications
| Product | Duplex Steel Round Bar |
|---|---|
| Types / Grades | Duplex Steel UNS S31803 Round Bar, Duplex Steel UNS S32205 Round Bar |
| Standards | ASTM A790 / ASME SA790, ASTM A789 / ASME SA A789 |
| Size Range | 1/2"NB TO 12 "NB IN |
| Form / Type | Seamless / ERW / Welded / Fabricated / CDW |
| Diameter | 3 mm to 500 mm |
| Length | 1 to 6 Metres, Custom Cut Lengths |
| Condition | Bright, Black, Peeled, Ground, Forged |
Key Features
High Strength
Higher yield strength than conventional 300-series stainless steels.
Corrosion Resistance
Good resistance to pitting, crevice and general corrosion.
SCC Resistance
Improved resistance to chloride stress corrosion cracking.
Cost Efficient
Strength and durability help reduce material and lifecycle cost.
Industries We Serve
- Oil & Gas
- Chemical Processing
- Petrochemical
- Desalination
- Marine Applications
- Pulp & Paper
- Heat Exchangers
- Pressure Vessels
- Water Treatment
- Offshore Platforms
- Fabrication
- General Engineering
Duplex Steel Round Bar Quality & Inspection
Dimensional Inspection
Verification of sizes, thickness, tolerances and overall dimensions.
Material Inspection
Material identification and grade verification as per project requirements.
Surface Inspection
Visual inspection of finish, edges and surface condition.
Documentation
Mill Test Certificates and inspection documents provided as required.
Why Choose Our Duplex Steel Round Bar?
Wide Product Range
Multiple types, sizes, grades and specifications.
Custom Manufacturing
Customized dimensions and configurations for project needs.
Industrial Applications
Suitable for demanding process and engineering requirements.
Domestic & Export Supply
Supply support for projects across India and international markets.
Duplex Steel Round Bar Supplier & Exporter
Sawariya Metal Industries is a manufacturer, supplier and exporter of Duplex Steel Round Bar. Products can be supplied in different sizes, grades and dimensional standards according to customer and project requirements, with Mill Test Certificates and inspection support.
We serve customers across oil & gas, chemical processing, petrochemical, desalination, marine applications, pulp & paper and general engineering industries.
Available Duplex Steel Round Bar Products
Duplex Steel UNS S31803 Round Bar · Duplex Steel UNS S32205 Round Bar
