Influence of multilayer coatings on the operational stability of molds for injection molding

International Scientific-technical Conference on Innovative Engineering Technologies, Equipment and Materials 2015

工业技术;机械制造;材料科学

Pankratov, D.L.^2 ; Gavariev, R.V.^2 ; Gavarieva, K.N.^1

Kazan Federal University, Naberezhnye Chelny Institute, Pr. Mira 68/19, Naberezhnye Chelny, Tatarstan

423812, Russia^1

Kazan National Research Technical University, AN Tupolev-KAI Kazan, St. Karl Marx, 10, Tatarstan

42011, Russia^2

关键词: Multi-layer-coating;    Operational stability;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/134/1/012031/pdf
DOI  :  10.1088/1757-899X/134/1/012031

来源: IOP

【 摘 要 】

The article examines the main factors affecting the operational stability of molds for injection molding of non-ferrous metals and zinc alloys in particular, and also provides a specific method to increase the index of resistance of molds by coating the molding surface by cathode- ion bombardment. It describes the effect of the proposed coatings on the parameters of pressure, tension and heat in a mold.