Product Q&A: Inconel 718 Nickel Alloy Round Bar / Rod / Wire
Q1: What is Inconel 718 alloy used for?
A1: Inconel 718 is a nickel-chromium alloy designed for high strength and corrosion resistance at temperatures up to 700°C (1300°F). It is widely used in aerospace engines, gas turbines, nuclear reactors, and chemical processing equipment.
Q2: What are the key features of Inconel 718 round bar?
A2:
Excellent tensile, creep, and rupture strength at elevated temperatures
Outstanding oxidation and corrosion resistance
Good weldability and machinability compared with other nickel alloys
Stable mechanical properties after heat treatment
Q3: What standards and grades are available?
A3: The product meets international standards such as ASTM B637, AMS 5662 / 5663 / 5664, and is equivalent to UNS N07718 / W.Nr. 2.4668. Custom specifications can also be produced upon request.
Q4: What sizes and forms do you supply?
A4: We offer Inconel 718 in round bar, rod, and wire form, with diameters ranging from 3 mm to 300 mm and lengths up to 6 meters. Products can be delivered in solution-annealed, aged, or cold-drawn conditions.
Q5: How is the price determined?
A5: The price is calculated per kilogram based on the bar diameter, length, surface condition, and order quantity. Bulk orders and long-term cooperation receive preferential pricing.
