High temperature alloy has the high temperature hot corrosion and
high temperature abrasion resistance,the metal material can work
long-term which above 600 ℃ with under certain stress conditions.
Inconel 625
Features:Inconel 625 has excellent strength at temperatures up to
816℃. At higher temperatures, its strength is generally lower than
that of other solid solution strengthened alloys. Inconel 625 has
good oxidation resistance at temperatures up to 980℃ and shows good
resistance to aqueous corrosion, but is relatively moderate
compared to other more capable corrosion resistant alloys.
Applications:Chemical process industry and sea water application.
Inconel 625 is used in short term applications at temperatures up
to 816℃. For long term service, it is best restricted to a maximum
of 593℃, because long term exposure above 593℃ will result in
significant embrittlemen
Chemical Composition
| Cr | Ni | Mo | Co | Nb | Al | Ti | C |
|---|
| 20.00-30.00 | Remainder | 8.0-10.0 | 1.0 max | 3.15-4.15 | 0.40 max | 0.40 max | 0.10 max |
| Fe | Mn | Si | P | S |
|---|
| 5.0 max | 0.50 max | 0.50 max | 0.015 max | 0.015 max |
Density and Melting point
| Density | Melting point |
|---|
| 8.44g/cm³ | 1290-1350°C |
Mechanical Properties
| Finish Condition | Tensile strength Rm N/mm² | Yield strength R P 0. 2N/mm² | Elongation (%) Min | HB |
|---|
| Solution treatment | 760 | 345 | 30 | ≤220
|
