SUPER DUPLEX 2507 | UNS S32750
Description
Super Duplex 2507 is a nickel-molybdenum-chromium alloy designed for applications demanding outstanding strength and corrosion resistance. The nitrogen, chromium, and high molybdenum content results in excellent resistance to crevice corrosions and chloride pitting. Super Duplex 2507 is often found in offshore platforms, heat exchangers, chemical processing, seawater equipment, and in the petrochemical industry.
Specifications Stocked
| Form Name | Size Range | Schedules | Specifications |
|---|---|---|---|
| Welded Pipe | 6″ – 24″ | 10S, 40S | ASTM A790 / ASME SA790 |
| Seamless Pipe | 1/2″ – 8″ | 10S, 40S, 80S, 160 | ASTM A790 / ASME SA790 |
| Buttweld Fittings | 1/2″ – 24″ | 10S, 40S, 80S, 160 | ASTM A815 / ASME SA815 |
| Flanges | 1/2″ – 24″ | 150#, 300# | ASTM A182 / ASME SA182 |
Limiting Chemical Composition %
|
Cr |
Ni |
Mo |
C |
N |
Mn |
Si |
Cu |
P |
S |
Fe |
|---|---|---|---|---|---|---|---|---|---|---|
|
24.0 – 26.0 |
6.0 – 8.0 |
3.0 – 5.0 |
MAX 0.030 |
0.24 – 0.32 |
MAX |
MAX |
MAX |
MAX |
MAX |
Balance |
Typical Industrial Applications
- Chemical process pressure vessels, piping and heat exchangers
- Marine applications
- Pulp & paper mill equipment
- Offshore oil production & technology
- Oil and gas industry equipment
Tensile Requirements
|
Tensile Strength |
Yield Strength |
|---|---|
|
116 |
80 |
NOTE: The information and data in this product data sheet have been compiled from a variety of sources, and should be considered as a general guide only. The information and data included are accurate to the best of our knowledge, and may be revised at any time without notice. Energy Metals Inc. assumes no responsibility for the accuracy of this information.