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Trans. Nonferrous Met. Soc. China 24(2014) 146-151 Corrosion resistance of Fe-based amorphous metallic matrix coating fabricated by HVOF thermal spraying Shan-lin WANG1, Jing-chang CHENG2, Seong-Hoon... metallic glass synthesized with industrial raw materials, NiCr alloy and WC particle by high velocity oxy-fuel (HVOF) spraying. The corrosion resistance of Fe-AMMC was investigated by potentiodynamic......
J. Cent. South Univ. (2018) 25: 473-481 DOI: https://doi.org/10.1007/s11771-018-3751-6 Influence of heat treatment on microstructure and tribological properties of flame spraying Fe–Ni–Al alloy... Nature 2018 Abstract: The Fe-based coatings in powder form were deposited on a steel type E335 by flame spraying technique. The effects of the post heat treatment on the microstructure......
are found in the coatings with Ce added, accordingly improves the mechanical properties. Key words: rare earth; Ce; aluminum bronze; plasma spraying coating 1 Introduction Aluminum bronze alloy has low shear... and thus to avoid the formation of γ2 phase, a low-pressure atmospheric plasma spraying technique is employed. This technique gives very high rates of cooling because of the high droplet velocity and small......
: Molybdenum feedstock for plasma spraying was fabricated by mechanical alloying and spray drying. Molybdenum products were produced by plasma spray forming (PSF) followed by hot-isostatic pressing (HIP..., after two-step hot-isostatic pressing, respectively. Key words: plasma spraying forming; molybdenum products; hot-isostatic pressing; mechanical property 由于钼具有很高的熔点,较大的热强度,良好的导热和导电性能,以及对酸,碱和熔融金属有很高的抗蚀能力,在......
014010, China) Abstract: High strength Al-8.2Zn-2.2Mg-2.1Cu -0.14Zr-1.0Ni(mass fraction, %) alloys, which was produced by spraying deposition method(the Osprey process), were heat treated... at a ductility of 9.6% after the optimized solid solution and T6 aging. Key words: Al-Zn-Mg-Cu alloy; Nickel element; solid-solution treatment; spraying deposition 7055铝合金是目前世界上工业化应用中强度最高的一种Al-Zn-Mg-Cu系结构材料......
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University, Chengdu 610031, China) 摘要:The fretting wear behavior of plasma spraying CoCrW and Cr3C2-NiCr coatings were investigated. The results showed both plasma spraying coatings were inferior.... The lamellar cohesion, oxide inclusions and porosity were critical factors that controlled the fretting wear resistance. In the view of contact mechanics, the fretting wear behavior of plasma spraying coatings......