Alloy 718 Sheet & Plate
Alloy 718 Sheet & Plate
Alloy 718 is a high-performance super alloy, which combines superior strength with high levels of corrosion resistance and ductility across a wide range of temperatures. It is available now in sheet, plate and bar. Initially developed for the aerospace industry because of its excellent strength and corrosion resistance.
The alloy is also recognised by the Oil & Gas industry.
Composition and Properties of Alloy 718
The alloys composition ensures it can withstand temperatures at both ends of the spectrum. Depending on the heat treatment process selected, the alloy can withstand temperatures from -252°C up to 704°C.
Data Sheet
Alloy 718 Properties
Properties
- Density: 8.193g/cm3
- Melting Point: 1370°C to 1430°C
- Temperature Range: -252°C to 704°C
Composition
- Nickel + Cobalt: 50 to 55%
- Chromium: 17 to 21%
- Noibium + Tantalum: 4.75 to 5.5%
- Molybdenum: 2.8 to 3.3%
- Titanium: 0.65 to 1.15%
- Aluminium: 0.20 to 0.80%
- Cobalt: Max 1.00%
Product Forms of Alloy 718
At NeoNickel, we offer three main product forms of Alloy 718 in a range of sizes. To ensure that we comply with customer specifications and industry standards, our products are all quality checked.
Alloy 718 Round Bar
4mm-254mm
Alloy 718 Sheet & Plate
0.25mm-76.2mm
Alloy 718 Welding Wire
0.5mm-2.36mm
