The main component of Inconel 600 is nickel, accounting for up to 72%, the chromium content is about 14%, and the iron content is 6%~10%. In addition, it also contains a certain amount of carbon, silicon, manganese, sulfur and titanium.
Inconel 600 physical properties:
Density: 8.43g/cm3
Melting point: 1370-1425°C
Approximate working temperature: -200 to +340°C
Elastic modulus: 206N/mm2
Thermal conductivity: 14.8 W/m·K
Hardness: 65-95B
Coefficient of thermal expansion (24-100°C): 13.3 u m/mc
Tensile strength (MPA): RmN/mm2: 550~690
Yield strength (MPA): RP0.2N/mm2: 205~345
Elongation: A5%: 35~55
Main features: Good high temperature corrosion resistance and oxidation resistance, excellent cold and hot processing and welding process performance, satisfactory thermal strength and high plasticity below 700'c.
Inconel 600 chemical composition:
Carbon (C) ≤ 0.30,
Nickel (Ni) ≥ 63.0,
Silicon (Si) ≤ 0.5,
Sulfur (S} 0.024,
Iron (Fe) ≤ 2.5,
Manganese (Al) ≤ 2.0,
Copper (Cu) 28.0 ~ 34.0
Inconel 600 process performance and requirements:
Inconel 600 hot working
1. The hot working temperature range is 1200'C~900'℃, and the cooling method is water or rapid air cooling.
2. To obtain high-quality corrosion resistance and the most suitable crystal structure, heat treatment must be performed after hot working.
3. The material can be directly fed into the heated furnace.
