Astm B167 Uns N06617 Smls Pipe

SSM supplies ASTM B167 UNS N06617 (Inconel 617) Seamless Pipes, offering outstanding high-temperature strength and oxidation resistance for gas turbine, petrochemical, and power plant applications.

Material Overview:

Material Grade: Inconel 617

UNS Number: N06617

Standard: ASTM B167

Type: Seamless Pipe (SMLS)

Form: Nickel-Chromium-Cobalt-Molybdenum Alloy

Chemical Composition (Typical):

Nickel (Ni): Balance

Chromium (Cr): 20.0–24.0%

Cobalt (Co): 10.0–15.0%

Molybdenum (Mo): 8.0–10.0%

Iron (Fe): ≤ 3.0%

Aluminum (Al): 0.8–1.5%

Carbon (C): ≤ 0.10%

Key Features:

Exceptional strength and oxidation resistance at temperatures up to 1100°C (2000°F)

Excellent corrosion resistance in a wide range of severe environments

High creep-rupture strength and fabricability

Good resistance to carburization and nitridation

Suitable for high-temperature and high-pressure service

Typical Applications:

Gas turbine components and combustion liners

Furnace tubes and heat exchangers

Petrochemical and power generation systems

Aerospace engine exhaust systems

High-temperature process piping

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