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HomeDefect and Diffusion ForumDefect and Diffusion Forum Vol. 410Effect of Coatings on the Performance of Injection...

Effect of Coatings on the Performance of Injection Molds

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Abstract:

It is known from theory that coatings on the forming surface increase the service life of injection molding molds. In practice, the most widespread method of nitriding, which has a number of undeniable advantages, while there are other promising coatings. Therefore, the article considered coatings applied by the physical vapour deposition method in comparison with nitriding. The comparison was carried out on the basis of pressure and temperature indicators on the walls of the forming surface of the working inserts of the molds.

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Materials Engineering and Technologies for Production and Processing VII

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Periodical:

Defect and Diffusion Forum (Volume 410)

Pages:

548-553

DOI:

https://doi.org/10.4028/www.scientific.net/DDF.410.548

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Online since:

August 2021

Authors:

Renat V. Gavariev*, Elena N. Soldatkina, Ksenia N. Gavarieva

Keywords:

Coating, Die Casting, Mold, Physical Vapour Deposition

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© 2021 Trans Tech Publications Ltd. All Rights Reserved

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