Work

Oxidation Resistance of High-Velocity Oxygen Fuel Sprayed WC-Cr3C2-Ni Hardmetal Coatings

Year: 2025

Type: conference-paper

Abstract: In this paper, oxidation behavior of three hardmetal coating compositions with different Cr3C2 content deposited on 1.4828 (AISI 309) or 2.4856 (Alloy 625) substrates was investigated. Heat treatment was performed in a tube furnace in a slight air flow (2 l/h) in the temperature range 500-900 °C for 2–32 days.

Source: Thermal spray

DOI: 10.31399/asm.cp.itsc2025p0465

Authors: Lutz-Michael Berger, Kerstin Gnauck, Susan Conze

Institution: Fraunhofer Institute for Ceramic Technologies and Systems

Language: English

Topic: High-Temperature Coating Behaviors

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4409979974

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