Super Duplex 32760
Aurico Alloys LLP supplies Super Duplex 32760 as sheet, plate, foil and round bar, from Mumbai, India, with EN 10204 3.1 mill test certificates.
Super Duplex 32760 carries a pitting resistance equivalent above 40, which is what qualifies it for seawater, chloride and sour service where 2205 is not enough.
Key Properties
- Copper 0.50-1.00% and tungsten 0.50-1.00% — the additions neither 2205 nor 32750 carries, and what distinguishes this grade.
- Chromium 24.0-26.0%, molybdenum 3.0-4.0%, nitrogen 0.20-0.30%.
- Nickel 6.0-8.0% on the duplex balance.
- Specified for seawater and sour service where the pitting resistance equivalent has to clear 40.
Applications
- Seawater systems and subsea hardware
- Sour service oil and gas equipment
- Desalination and FGD plant
- Pumps, valves and shafts in chlorides
Available Forms
- Super Duplex 32760 Foil
- Super Duplex 32760 Plates
- Super Duplex 32760 Round Bars
- Super Duplex 32760 Sheets
Contact us for stock availability and pricing.
Specifications by Product Form
Duplex 32760 (S32760) is supplied to a different standard in each form. Quote the one that matches the product you are ordering.
| Product form | Specification |
|---|---|
| Plate, sheet and strip | ASTM A240 |
| Rod and bar | ASTM A276 / A479 |
| Wire | EN 10088-3 |
| Pipe and tube | ASTM A790 / A789 |
| Fittings | ASTM A815 |
Equivalent Grades & Standards
| Property | Value |
|---|---|
| UNS number | S32760 |
| Werkstoff / EN number | 1.4501 |
| EN designation | X2CrNiMoCuWN25-7-4 |
| Density | 7.80 g/cm3 |
Identifiers and physical constants for Duplex 32760. A dash means no such designation is published for this grade.