Super Duplex 2507 Datasheet
ASTM A789 UNS S32750 TUBE contains 25% chromium, 4% molybdenum and 7% nickel. The high molybdenum, chromium and nitrogen content makes it highly resistant to chloride pitting and crevice corrosion, and the PREN (pitting resistance equivalent) of UNS S32750 is >= 40.0, which ensures high pitting resistance. High mechanical strength (typically up to 570 MPa yield strength), and seamless structure has greater pressure bearing capacity than welded.
Manufacturers Suppliers of SCH 40S Super Duplex Tubing, SDSS Instrument Tubing and SAF 2507 Tubing as per ASME B36.19 and ASTM A789, View our Sizes Dimension And Price
| Thickness | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB, Customized |
| ASTM A789 UNS S32750 Price | USD 10-15 per kg |
Super Duplex 2507 Tube Temperature Range
- Special emphasis is placed on Super Duplex 2507 Tube produced to ASTM A789 specification, as it tends to become brittle under prolonged exposure to temperatures above 600° F.
- Our dedicated manufacturers perform heat treatment analysis as well as mechanical testing on Alloy 2507 to check if it meets the specification.
Applications of ASTM A789 UNS S32750 Super Duplex Stainless Steel Tube
- Chemical Processing Industry
- Marine Industry and Shipbuilding: Propellers and shafts, rudders, shaft seals, pumps, bolts and fasteners, valves, instrumentation, tankers and chemical tankers
- Oil and Gas Industry: Pumps, Valves, Pipes, Vessels, Wellhead Equipment, Subsea Equipment
- Pollution Control: Fans and Pumps, Wet Scrubbers, Incinerators, Sewage Treatment
- Pulp and Paper Industry: Black Liquor Heater Tubes, Digester Blow Valves, Rotary Feed Valves, Brown Stock Washers, Settler, Bleaching Components
