Duplex Stainless Steel Manufacturer
When it comes to unmatched strength and resilience, opt for Ashapura Steel’s carbon steel supplier products in Maharashtra. These dependable and budget-friendly materials find extensive applications in the construction, automotive, and industrial sectors, consistently delivering outstanding performance even in the most challenging and rigorous conditions.
Properties of Duplex Stainless steel
High strength
Duplex steel has higher strength than conventional austenitic stainless steel, which allows it to be used in applications where high strength is required.
Corrosion resistance
Duplex steel has excellent corrosion resistance, especially in harsh environments such as seawater.
Weldability
Duplex steel is generally considered to be highly weldable, although care must be taken to avoid certain welding defects that can occur.
Toughness
Duplex stainless steel has good toughness and ductility, which makes it less prone to cracking and failure.
Duplex Stainless Steel Grades & Features
| Grade | Features |
|---|---|
| Duplex 2205 | High corrosion resistance, excellent strength, good weldability, and cost-effective |
| Duplex 2507 | Extremely high corrosion resistance, high strength, excellent ductility and toughness, and good weldability |
| Duplex 2304 | Good corrosion resistance, moderate strength, excellent formability and weldability, and lower cost compared to other duplex grades |
Physical Properties of Duplex Stainless Steel
| Property | Values |
|---|---|
| Density | 7.8 g/cm³ |
| Melting Range | 1400-1460°C |
| Thermal Conductivity | 14.6 W/m·K (at room temperature) |
| Coefficient of Thermal Expansion | 11.7 μm/m·K (at 20-100°C) |
Mechanical Properties of Stainless Steel
| Property | Values |
|---|---|
| Yield Strength | 450-620 MPa (at room temperature) |
| Tensile Strength | 620-880 MPa (at room temperature) |
| Elongation | 25-30% (in 50mm) |
| Hardness | 220-290 HB (Brinell) |
Industrial Application of Duplex Stainless Steel
Defence & Aerospace
Defence & Aerospace
We are one of the leading supplier, stockist, exporter and trader of wide range of industrial materials and sourcing globally to our customers.
Oil/Gas
Oil/Gas
We are one of the leading supplier, stockist, exporter and trader of wide range of industrial materials and sourcing globally to our customers.
Speciality Valves & Vacuum
Speciality Valves & Vacuum
We are one of the leading supplier, stockist, exporter and trader of wide range of industrial materials and sourcing globally to our customers.
Precision Components
Precision Components
We are one of the leading supplier, stockist, exporter and trader of wide range of industrial materials and sourcing globally to our customers.
