Cited by Multi-Orbital Synergistic Crtiwyal High-Entropy-Alloy for Visible-Infrared Compatible Stealth

Experimental Study on the Repair of Molds Using High‐Entropy Alloy Coatings Prepared by Laser Additive Manufacturing DOI

Shengliang Wang,

Shubo Xu,

Pengfei Jing

et al.

steel research international, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 2, 2025

In order to realize the surface repair and strengthening of mold, effect Al content on micromechanism properties x CrMnFeCoNi high‐entropy alloy coating is investigated. A ( = 0, 0.5, 1.0, 1.5) with a thickness 3 mm deposited H13 steel by laser‐cladding technique effects different contents phase compositions, microstructures, microhardness, wear are The consists body‐centered cubic (BCC) face‐centered (FCC) phase. As increases, proportion BCC increases microstructure changes from subgrain structure an equiaxed grain structure. microhardness coatings exhibit notable increase compared that steel, (614.5 HV 0.5 ) highest at 1, which about 2.9 times as much steel. coefficient friction minimized 1.5. abrasion resistance was significantly increased addition element leads formation in alloys. can improve mechanical coatings.

Language: Английский

Citations

Electrochemical behavior of FeCoNiAl0.75Cr1.25 high-entropy alloy in Na2SO4 solution with acidic pH DOI

Zhu Ye-sen,