ASTM B425 Alloy N08825
Inconel 825
Nuts and Bolts Specifications
Chemical Composition @ UNS N08825:
| UNS N08825 | Ni | Fe | Cu | Mn | Si | C | S | Ti | Mo | Al | Cr |
| 38.00-46.00 | 22.00 min. | 1.50-3.00 | 1.00 max | 0.50 max | 0.05 max. | 0.03 max | 0.60-1.20 | 2.50-3.50 | 0.20 max | 19.50 – 23.50 |
Mechanical Properties:
@ UNS N08825 Annealed.
| Size Inch, Metric |
Yield Strength (0.2%Offset) ksi [MPa]
|
Tensile Strength ksi [MPa]
|
Elongation |
| UPTO DIA .4″, 102mm | 85 [586] | 35 [241] | 30 % |
Forging quality is furnished to chemical requirements and surface inspection .only. No tensile properties are required. Forging stock is typically supplied in the hot worked condition,
Equivalent Standards:
| STANDARD | UNS | BS | European |
| Alloy 825 | UNS N08825 | NA 16 | 2.4858 |
AF Aanuraj Inconel 825 Threaded Fasteners are used in the following applications:
- Equipment for handling seawater – heat exchangers, cooling water systems, ballast water systems, firefighting systems etc.
- Equipment in pulp bleaching plants.
- Components in gas cleaning systems.
Also in following Industries it’s widely used.
| Industrial categories | Petrochemical Industries |
|---|---|
| Chemical industry | Pulp & Paper Industries |
| Petrochemical industry | Oil & Gas Industries |