Super Duplex S32750 Stainless Steel Plate Alloy 2507 with 1.0-30.0mm Thickness and 25% Chromium Content
Alloy 2507 (UNS S32750) is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel composition, engineered for demanding applications requiring exceptional strength and corrosion resistance. This material offers excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and low thermal expansion.
ASTM/ASME: A240 - UNS S32750
EURONORM: 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR: Z3 CN 25.06 Az
- Oil and gas industry equipment and offshore platforms
- Heat exchangers, process and service water systems
- Chemical process industries, vessels, and piping
- Desalination plants and high pressure RO-plant systems
- Power industry FGD systems and utility scrubber systems
- Mechanical and structural components requiring high strength
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.020 |
| Chromium (Cr) | 25 |
| Nickel (Ni) | 7 |
| Molybdenum (Mo) | 4.0 |
| Nitrogen (N) | 0.27 |
| Sulfur (S) | 0.001 |
PREN Value: ≥40 (Cr% + 3.3[Mo%] + 16[N%])
| Property | Value |
|---|---|
| 0.2% Offset Yield Strength | 80 ksi min. |
| Ultimate Tensile Strength | 116 ksi min. |
| 0.1% Offset Yield Strength | 91 ksi min. |
| Elongation in 2 inches | 15% min. |
| Hardness Rockwell C | 32 max. |
| Impact Energy | 74 ft.-lbs. min. |
1.0 - 30.0mm thickness options available
Our integrated facility combines wholesale distribution with advanced material processing, featuring imported Italian equipment including hot rolling machines, high-level water cutting systems, plasma cutting technology, and large CNC milling machines.
Standard Sizes: 1000×2000mm, 1219×2438mm, 1500×6000mm, 2000×6000mm
Packing: Wooden pallets with waterproof paper protection
Weight per Pack: 2-3 Tons
Container Capacity: 25 Tons per 20ft or 40ft container
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