Specification of DIN 2.4816 Round Bar
DIN 2.4816 refers to a high-performance nickel alloy commonly known as Inconel 600. This alloy is known for its excellent resistance to corrosion and heat, making it suitable for use in extreme environments. Here are the specifications for DIN 2.4816 round bars:
Chemical Composition
- Nickel (Ni): 72.0% min
- Chromium (Cr): 14.0-17.0%
- Iron (Fe): 6.0-10.0%
- Manganese (Mn): 1.0% max
- Silicon (Si): 0.5% max
- Carbon (C): 0.15% max
- Copper (Cu): 0.5% max
- Sulfur (S): 0.015% max
Mechanical Properties
- Tensile Strength: 550 MPa min
- Yield Strength (0.2% offset): 240 MPa min
- Elongation: 30% min
- Hardness: Rockwell B (HRB) 88 max
Physical Properties
- Density: 8.47 g/cm³
- Melting Point: 1354-1413°C
- Thermal Conductivity: 14.8 W/m·K at 20°C
- Coefficient of Thermal Expansion: 13.3 µm/m·°C (20-100°C)
Standards and Specifications
- ASTM: B166, B168, B163, B167
- ASME: SB166, SB168, SB163, SB167
- DIN: 17752, 17750, 17751, 17754
Typical Applications
- Chemical industry: for heat exchangers, evaporators, and chemical processing equipment.
- Aerospace: for jet engine components, and rocket engines.
- Power generation: for steam generators and turbine components.
- Marine: for seawater applications and shipbuilding.
This alloy's combination of high strength, resistance to thermal oxidation, and stability in both high and low-temperature environments makes it highly valuable in many industries.