Inconel 617
Ni-Cr-Co-Mo alloy with outstanding creep strength at high temperatures for power generation.
Introduction
§01 — GeneralInconel 617 is a nickel-chromium-cobalt-molybdenum alloy with a unique combination of high-temperature strength and oxidation resistance. The cobalt and molybdenum additions provide solid-solution strengthening for exceptional creep resistance, making it the alloy of choice for ultra-supercritical power plant boiler tubes.
Quick Facts
- UNS
- N06617
- GB
- NS3303
- Density
- 8.36 g/cm³
- Max Service Temp
- 1100°C
- Series
- Inconel
Available Product Forms
§02 — FormsKey Characteristics
§03 — FeaturesTypical Uses
§04 — ApplicationsFrequently Asked Questions
Inconel 617 FAQWhat is Inconel 617 used for?
Inconel 617 is a Inconel alloy used in Ultra-supercritical boiler tubes and Gas turbine transition ducts. It offers Exceptional creep strength and Oxidation resistant to 1100°C.
What is the chemical composition of Inconel 617?
Inconel 617 is a controlled-composition Inconel alloy supplied to ASTM B166 and ASTM B167. Contact us for full mill test certificate with heat-specific chemistry.
What forms is Inconel 617 available in?
Inconel 617 is regularly supplied in Forging, Wire, Flange, Bar & Rod, Plate & Sheet, Pipe & Tube. Custom forms and dimensions available on request.
What is the maximum service temperature of Inconel 617?
Inconel 617 is rated for service up to 1100°C. Contact our metallurgy team for specific application recommendations.
Need Inconel 617 material?
Request a quote with your specification — grade, form, dimensions and quantity.