HBD IN625 Superalloy
High-Performance Nickel Superalloy
Inconel 625 is a nickel-based superalloy favored for its high strength and outstanding corrosion resistance at elevated temperatures.
Technical Specifications
Download DatasheetNi (Balance), Cr 20.0–23.0, Mo 8.0–10.0, Nb 3.15–4.15, Fe ≤ 5, Ti ≤ 0.4, Al ≤ 0.4 (GB/T 14992-2005)
15–53 µm (GB/T 19077-2016)
~ 8.4 g/cm³ (GB/T 3850-2015)
> 99.9% (GB/T 3850-2015)
≥ 6 µm (GB/T 40389-2021)
740 ± 30 MPa (GB/T 228.1-2015)
1,030 ± 30 MPa (GB/T 228.1-2015)
35 ± 10 % (GB/T 228.1-2015)
440 ± 30 MPa (GB/T 228.1-2015)
900 ± 30 MPa (GB/T 228.1-2015)
45 ± 10 % (GB/T 228.1-2015)
30 Minutes at 600 °C, 60 Minutes at 1,070 °C, Air Cooling
Yield 280 ± 30 MPa; Tensile 400 ± 30 MPa; Elongation 50 ± 30 % (GB/T 228.2-2015)
HBD 150, HBD 200, HBD 200Pro, HBD 400, HBD 500, HBD 600, HBD 800, HBD 1600
Besides the listed systems, the material can also be used with third-party systems that meet its requirements. Parameters must be developed separately.
Key Features and Applications
Key Features
- Resists corrosion and oxidation at high temperature.
- Offers high ductility with 45% elongation after heat treatment.
- Has high weldability.
Applications
- Combustion chambers and exhaust systems.
- Parts for corrosive environments in the chemical and marine industries.
