A new Fe-Cr-Mo-B-C amorphous alloy is designed, which offers high mechanical strength, corrosion resistance as well as high glass-forming ability and its gas-atomized amorphous powder is deposited on an ASTM A213-T91 steel substrate using the high-velocity oxygen fuel (HVOF) process. The hybrid coating layer, consisting of nanocrystalline and amorphous phases, exhibits strong bonding features with the substrate, without revealing significant pore formation. By the coating process, it is possible to obtain a dense structure in which pores are hardly observed not only inside the coating layer but also at the interface between the coating layer and the substrate. The coating layer exhibits good adhesive strength as well as good wear resistance, making it suitable for coating layers for biomass applications.

Abstract
1. 서 론
2. 실험방법
3. 실험결과 및 고찰
4. 결 론
References

• 김정준(국민대학교 신소재공학부) | Jungjoon Kim (School of Materials Science and Engineering, Kookmin University)
• 김송이(한국생산기술연구원 산업소재공정연구부문) | Song-Yi Kim (Industrial Materials Processing R&D Department, Korea Institute of Industrial Technology)
• 이종재(한국코팅) | Jong-Jae Lee (Division of Technical Research, Hankook Coating)
• 이석재(전북대학교 신소재공학부) | Seok-Jae Lee (Division of Advanced Materials Engineering, Jeonbuk National University)
• 임현규(한국생산기술연구원 산업소재공정연구부문) | Hyunkyu Lim (Industrial Materials Processing R&D Department, Korea Institute of Industrial Technology)
• 이민하(한국생산기술연구원 산업소재공정연구부문) | Min-Ha Lee (Industrial Materials Processing R&D Department, Korea Institute of Industrial Technology)
• 김휘준(한국생산기술연구원 스마트액상성형연구부문) | Hwi-Jun Kim (Smart liquid processing R&D Department, Korea Institute of Industrial Technology)
• 최현주(국민대학교 신소재공학부) | Hyunjoo Choi (School of Materials Science and Engineering, Kookmin University) Corresponding Author