Inconel 718 Rod Introduction
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 718 Rod Application:
High temperature components such as turbine blades, guide vanes, turbine disks, high pressure
compressor disks,machine manufacturing
and combustion chambers used in the manufacture of aviation, naval and industrial gas turbines
Inconel 718 Rod Parameters
Item | Size |
Plate/Sheet | 0.5~60.0mm (THK)*2000mm(WIDTH)*6000mm(LENGTH) |
Bar (Round) | Φ5.5~250mm |
Bar (Square) | 40~240mm*40~240mm |
Strip | 0.05~3.0mm (THK)*≤420mm(WIDTH) |
Seamless Pipe | 0.2mm~508mm (OD)*0.5mm~18mm(WT) |
Welded Tube | 0.5mm~120mm (OD)*0.05mm~10mm(WT) |
Wire | Φ0.1mm~18mm |
Chemical Composition of Inconel 718
ement | Content |
Ni+Co | 50 - 55 % |
Cr | 17 - 21 % |
Fe | BAL |
Nb+Ta | 4.75 - 5.5 % |
Mo | 2.8 - 3.3 % |
Ti | 0.65 - 1.15 % |
Al | 0.2 - 0.8 % |
Typical Properties of Inconel 718
operty | Metric | Imperial |
Density | 8.19 g/cm3 | 0.296 lb/in3 |
Melting point | 1336 °C | 2437 °F |
Co-Efficient of Expansion | 13.0 µm/m.°C | 7.2x10-6 in/in.°F |
Modulus of rigidity | 77.2 kN/mm2 | 11197 ksi |
Modulus of elasticity | 204.9 kN/mm2 | 29719 ksi |
