Effect of Hf addition on the tribological performance of ZrN coatings

Erdem Atar; Harun Mindivan; Hüseyin Cimenoglu; E. Sabri Kayali

doi:10.1016/s0167-8922(03)80143-8

Effect of Hf addition on the tribological performance of ZrN coatings

Erdem Atar^*, Harun Mindivan, Hüseyin Cimenoglu, E. Sabri Kayali

^*Corresponding author for this work

Department of Metallurgical and Materials Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

In this study, tribological performance of 2 μm thick ZrN and Zr(21% Hf)N coatings, deposited on hardened AISI D2 cold work tool steel by Physical Vapour Deposition technique were compared. Alloying of ZrN with Hf did not cause significant hardness increase, whilst increased the mean surface roughness. According to the results of reciprocating wear tests carried out by utilising ceramic (Al₂O₃) and steel (AISI 52100) balls, the wear resistance of the ZrN coating increases with the addition of Hf.

Original language	English
Pages (from-to)	309-314
Number of pages	6
Journal	Tribology Series
Volume	41
DOIs	https://doi.org/10.1016/s0167-8922(03)80143-8
Publication status	Published - 2003

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title = "Effect of Hf addition on the tribological performance of ZrN coatings",

abstract = "In this study, tribological performance of 2 μm thick ZrN and Zr(21% Hf)N coatings, deposited on hardened AISI D2 cold work tool steel by Physical Vapour Deposition technique were compared. Alloying of ZrN with Hf did not cause significant hardness increase, whilst increased the mean surface roughness. According to the results of reciprocating wear tests carried out by utilising ceramic (Al2O3) and steel (AISI 52100) balls, the wear resistance of the ZrN coating increases with the addition of Hf.",

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AU - Atar, Erdem

AU - Mindivan, Harun

AU - Cimenoglu, Hüseyin

AU - Kayali, E. Sabri

PY - 2003

Y1 - 2003

N2 - In this study, tribological performance of 2 μm thick ZrN and Zr(21% Hf)N coatings, deposited on hardened AISI D2 cold work tool steel by Physical Vapour Deposition technique were compared. Alloying of ZrN with Hf did not cause significant hardness increase, whilst increased the mean surface roughness. According to the results of reciprocating wear tests carried out by utilising ceramic (Al2O3) and steel (AISI 52100) balls, the wear resistance of the ZrN coating increases with the addition of Hf.

AB - In this study, tribological performance of 2 μm thick ZrN and Zr(21% Hf)N coatings, deposited on hardened AISI D2 cold work tool steel by Physical Vapour Deposition technique were compared. Alloying of ZrN with Hf did not cause significant hardness increase, whilst increased the mean surface roughness. According to the results of reciprocating wear tests carried out by utilising ceramic (Al2O3) and steel (AISI 52100) balls, the wear resistance of the ZrN coating increases with the addition of Hf.

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U2 - 10.1016/s0167-8922(03)80143-8

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SN - 0167-8922

VL - 41

SP - 309

EP - 314

JO - Tribology Series

JF - Tribology Series

ER -

Effect of Hf addition on the tribological performance of ZrN coatings

Abstract

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