UNS S32750 7 Inch Stainless Steel Pipe
UNS S32750 7 Inch Stainless Steel Pipe is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.
Value Added Processes:
Machincut Rings and Discs
up to 124" (3150mm) OD
Drilling, Tapping, & Counterboring, Contour Machincutting, Custom Fabricated Products, Abrasive Waterjet Cutting, Bandsaw Cutting, Laser Cutting, Rolled & Code Welded, Rings or Segments, Polishing
High Definition Plasma Cutting, Plasma Cutting , Flattening Milling, Plasma Beveling, Machine Beveling
General Properties
Alloy 2507 is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.
The impact strength is also high. Alloy 2507 is not recommended for applications which require long exposures to temperatures above 570°F because of the risk of a reduction in toughness.
UNS S32750 7 Inch Stainless Steel Pipe Applications
Oil and gas industry equipment
Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems
Chemical process industries, heat exchangers, vessels, and piping
Desalination plants, high pressure RO-plant and seawater piping
Mechanical and structural components, high strength, corrosion-resistant parts
Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping
