Product Data Sheet
NES 833 / DEF STAN 02-833
Aluminium bronze with good ductility and impact strength, as well as superior corrosion resistance. Typical applications - Marine Valves, Couplings, Fasteners, Pumps and weapon handling systems.
National Specification
Material may also be released to Customer Specifications, subject to enquiry.
| ASTM | UNS | SEA AMS | British Standard | Werkstoff |
|---|---|---|---|---|
| C63000 | 2874 EN12163 |
Technical Data
Nominal Composition by Percent
| Al | Mn | Si | S | Ni | Cu | Fe | - | |
|---|---|---|---|---|---|---|---|---|
| Min | 8.5 | - | - | - | 4.0 | - | 4.0 | % |
| Max | 10.0 | 0.5 | - | - | 5.5 | BAL | 5.5 | % |
Typical Mechanical Properties
| Annealed Condition | MPa | % | |
|---|---|---|---|
| Tensile Strength, min | 635 | - | - |
| Yield Strength (0.2% offset), min | 295 | - | - |
| Elongation on 4D, min | - | - | 17 |
| Reduction of Area | - | - | - |
| Hardness | - | - | - |