Material Range
Duplex Steel
Duplex stainless steel (Duplex 2205, UNS S31803, S32205) combining high mechanical strength and excellent resistance to chloride-induced stress corrosion cracking, pitting, and crevice corrosion in oil, gas, and marine environments.
Supply Format
Pipes, fittings, flanges, fasteners and custom components
Inspection
Material test certificates and third party inspection
Grades
4+ stocked / project grades
Available Grades
Duplex 2205
UNS S31803
UNS S32205
F51
Standards
ASTM A182
ASTM A815
ASTM A790
ASTM A789
Applications
- Oil and gas
- Pulp and paper
- Marine systems
- Pressure vessels
- Chemical piping
