Possibilities of improvement of dies casting tools with duplex treatment

Soković, Mirko (author), Panjan, Peter (author), Kirn, R. (author)

A comparative performance test of duplex treated tools was made in die castingof driving wheels for automobiles with 2 cores in one casting plate. One set of cores was improved with Teniferr process, while the other was improved with duplex treatment (plasma nitriding + deposition of 4.5 m thick PVD CrN coating). After 2700 injections surface damages on both types of toolswere analysed using optical and scanning electron microscopes.

• Language: English
• Keywords: orodja za tlačni liv, duplex obdelave, PVD CrN prevleke, plazemsko nitriranje, die casting, die casting tools, duplex treatment, PVD CrN coating, plasma nitriding
• Work type: Not categorized (r6)
• Tipology: 1.01 - Original Scientific Article
• Organization: FS - Faculty of Mechanical Engineering
• Year: 2004
• Number of pages: str. 613-616
• Numbering: Vol. 157-158
• UDC: 53
• ISSN on article: 0924-0136
• COBISS.SI-ID: 18691879
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Record is a part of a journal

• Title: Journal of materials processing technology
• Shortened title: J. mater. process. technol.
• Publisher: Elsevier
• ISSN: 0924-0136
• COBISS.SI-ID: 30105600