Alloy 2507 Duplex
2507 Duplex Stainless Steel - Super Duplex 2507 - UNS S32750 - W. Nr. 1.4410 - F53 - CrNiMoN Alloy
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We have 'as forged' duplex alloy 2507 material from 3-8" diameter ready to sell at discount or convert to size.
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| Table of Contents | |
|---|---|
| Datasheet | Chemistry |
| Inventory | Applications |
| General Data | Mechanical Properties |
| Specifications | References |
Datasheet
View or download Sandmeyer Steel Company's Alloy 2507 datasheet here.
Chemistry*
| Typical Weight % | |
|---|---|
| Cr | 25 |
| Ni | 7 |
| Mo | 4.0 |
| N | 0.27 |
| C | 0.020 |
| S | 0.001 |
Typical Inventory
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Applications
- Seawater and Marine Environments
- Sour Services
- Chemical Processing
- Ballast Water Systems
- Oil and Gas Industry
- Heat Exchangers
- Industrial Scrubbers
- Power Industry FGD Systems
- High Pressure Reverse Osmosis Plant
General Data
Alloy 2507, also known as UNS S32750, is a super-duplex stainless steel alloy that offers exceptional corrosion resistance and high mechanical strength. This alloy's excellent mechanical properties, including high tensile and yield strength, make it well-suited for applications in demanding conditions where both corrosion resistance and structural integrity are critical. The combination of these alloying elements results in a material with superior corrosion resistance in harsh environments, particularly in chloride-containing solutions. The duplex microstructure of Alloy 2507 imparts a combination of high strength and corrosion resistance, making it an attractive choice for situations where conventional stainless steels may fall short.
- Excellent corrosion resistance
- High strength
- Highly resistant to pitting and crevice corrosion
Mechanical Properties
The typical properties listed can usually be provided in rounds, sheet, strip, plate, & custom forgings. We have the equipment to produce small quantities in special sizes to meet our customers’ specific needs.
| Mechanical Properties | ||||
|---|---|---|---|---|
| Form | Ultimate Tensile Ksi (MPa) | 0.2% Offset Yield Strength Ksi (MPa) | Elongation in 2 in., % | Hardness Rockwell C |
| Annealed and Quenched | 116 Min. (799) | 80 Min. (551) | 15 Min. | 32 Max. |
Common Specifications
Note that the specifications listed are common for this alloy but are for reference only and may be specific to a certain form. The specifications listed are not comprehensive nor indicative of any edition, revision, or similar such as an amendment. Please, reach out to our sales department to request the Material Test Report (MTR) or to confirm your required specifications.
| Form | Standard |
|---|---|
| Identification | UNS S32750, W. Nr. 1.4410 |
| Bar | ASTM A276, ASTM A479, ASME SA276, ASME SA479 |
| Sheet, Plate, or Strip | ASTM A240, ASME SA240 |
| Forging | ASTM A182 F53, ASME SA182 F53 |
| Pipe | ASTM A789, ASTM A790 |
Data referring to mechanical properties and chemical analyses are the result of tests performed on specimens obtained from specific locations of the products in accordance with prescribed sampling procedures; any warranty thereof is limited to the values obtained at such locations and by such procedures. There is no warranty with respect to values of the materials at other locations.