High Hardness Inconel 804 Nickel Based Alloy Seamless Pipe UNS N08804
High Hardness Inconel 804 Nickel Based Alloy Seamless Pipe UNS N08804
Inconel 804 nickel based alloy seamless tube UNS N08804
Material designation: Inconel 804 nickel based alloy
US grade: N08804
The main characteristics of Inconel 804 (N08804) nickel-based alloy:
Inconel 804 (UNS N08804) In addition to the advantages of nickel-based alloys, nickel-based alloys also have some of their excellent properties. The structure is very stable, and no allotropic transformation occurs from room temperature to high temperature. This is very important for the selection of matrix materials .
At the same time, it has high chemical stability, almost no oxidation occurs below 500 degrees, it dissolves very slowly in sulfuric acid and hydrochloric acid, and dissolves very quickly in nitric acid.
Inconel 804 (N08804) nickel-based alloy chemical composition: see Table-1:
Table-1 %
| C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≥ | Ni≥ | Mo≥ | Cu≤ |
| 0.10 | 0.75 | 1.50 | 0.035 | 0.015 | 28.0-31.0 | 39.0-43.0 | 0.50 | 0.50 |
| Others | N≤ | Al≤ | Ti≤ | Fe≤ | Co≤ | V≤ | W≤ | Nb≤ |
| Balance |
specification:
Outer diameter Φ6—762mm; wall thickness: 0.5-50mm, maximum length 18000mm
Special specifications are available upon negotiation.
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