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Choudhary Metals is a trusted importer, exporter, and supplier of premium non-ferrous and ferrous metals, serving diverse industries worldwide. With a strong focus on quality and reliability, we deliver copper, brass, aluminium, bronze, and other metals in various forms to meet every industrial need.
Duplex Steel Plates are high-performance alloys that combine the benefits of both austenitic and ferritic stainless steels. These plates offer enhanced strength, excellent corrosion resistance, and improved stress corrosion cracking resistance, making them ideal for demanding applications in various industries.
Specifications:
- Grades: UNS S32205, UNS S31803
- Thickness: 3 mm to 100 mm
- Width: 1000 mm to 2500 mm
- Length: 2000 mm to 6000 mm
- Finish: Hot Rolled, Cold Rolled
- Standards: ASTM A240, ASTM A276
Duplex Steel Plates are characterized by their unique microstructure, consisting of approximately equal proportions of ferrite and austenite phases. This dual-phase structure imparts superior mechanical properties, including high yield strength and excellent resistance to stress corrosion cracking, pitting, and crevice corrosion.
These plates are commonly used in applications where high strength and resistance to corrosion are essential. The combination of ferritic and austenitic phases provides a balance of strength and ductility, making them suitable for various industrial applications.
High yield strength and toughness
Excellent resistance to stress corrosion cracking
Superior pitting and crevice corrosion resistance
Good weldability and formability
Material: Duplex Steel
Grades: UNS S32205, UNS S31803
Thickness: 3 mm to 100 mm
Width: 1000 mm to 2500 mm
Length: 2000 mm to 6000 mm
Finish: Hot Rolled, Cold Rolled
Standards: ASTM A240, ASTM A276
Chemical processing equipment
Oil and gas industry components
Marine and offshore structures
Heat exchangers and pressure vessels
Piping systems in corrosive environments
