Anneal-hardening behaviour of Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C alloy deposits

Ching An Huang; Jhih You Chen; Kang Yu Liao; Po Liang Lai; Chia Hsuan Shen

doi:10.1016/j.jtice.2018.11.005

Anneal-hardening behaviour of Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C alloy deposits

Ching An Huang, Jhih You Chen, Kang Yu Liao, Po Liang Lai, Chia Hsuan Shen^*

^*Corresponding author for this work

Department of Mechanical Engineering

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

Abstract

Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Fe[sbnd]Ni[sbnd]C deposits were successfully prepared from Cr ³⁺ -based plating baths with suitable amounts of complex agents and metal salts. The Cr-based alloy deposits could be hardened after rapid thermal annealing (RTA) at 500 °C for a few seconds. The highest hardness of 1800 Hv could be detected from the Cr[sbnd]C deposit after RTA at 500 °C for 15 s. The hardening mechanism of annealed Cr-based alloy deposits is attributed to the precipitation of crystalline diamond-like phases. The diamond-like phase in a membrane shape was observed in the annealed-hardened Cr[sbnd]C alloy deposits, while nano-sized membranes and particles were found in annealed-hardened Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C deposits, respectively.

Original language	English
Pages (from-to)	543-548
Number of pages	6
Journal	Journal of the Taiwan Institute of Chemical Engineers
Volume	96
DOIs	https://doi.org/10.1016/j.jtice.2018.11.005
State	Published - 03 2019

Bibliographical note

Publisher Copyright:
© 2018 Taiwan Institute of Chemical Engineers

Keywords

Annealing
Cr-based alloy deposits
Hardening mechanism
Hardness

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10.1016/j.jtice.2018.11.005

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title = "Anneal-hardening behaviour of Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C alloy deposits",

abstract = " Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Fe[sbnd]Ni[sbnd]C deposits were successfully prepared from Cr 3+ -based plating baths with suitable amounts of complex agents and metal salts. The Cr-based alloy deposits could be hardened after rapid thermal annealing (RTA) at 500 °C for a few seconds. The highest hardness of 1800 Hv could be detected from the Cr[sbnd]C deposit after RTA at 500 °C for 15 s. The hardening mechanism of annealed Cr-based alloy deposits is attributed to the precipitation of crystalline diamond-like phases. The diamond-like phase in a membrane shape was observed in the annealed-hardened Cr[sbnd]C alloy deposits, while nano-sized membranes and particles were found in annealed-hardened Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C deposits, respectively.",

keywords = "Annealing, Cr-based alloy deposits, Hardening mechanism, Hardness",

author = "Huang, {Ching An} and Chen, {Jhih You} and Liao, {Kang Yu} and Lai, {Po Liang} and Shen, {Chia Hsuan}",

note = "Publisher Copyright: {\textcopyright} 2018 Taiwan Institute of Chemical Engineers",

year = "2019",

month = mar,

doi = "10.1016/j.jtice.2018.11.005",

language = "英语",

volume = "96",

pages = "543--548",

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TY - JOUR

T1 - Anneal-hardening behaviour of Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C alloy deposits

AU - Huang, Ching An

AU - Chen, Jhih You

AU - Liao, Kang Yu

AU - Lai, Po Liang

AU - Shen, Chia Hsuan

PY - 2019/3

Y1 - 2019/3

N2 - Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Fe[sbnd]Ni[sbnd]C deposits were successfully prepared from Cr 3+ -based plating baths with suitable amounts of complex agents and metal salts. The Cr-based alloy deposits could be hardened after rapid thermal annealing (RTA) at 500 °C for a few seconds. The highest hardness of 1800 Hv could be detected from the Cr[sbnd]C deposit after RTA at 500 °C for 15 s. The hardening mechanism of annealed Cr-based alloy deposits is attributed to the precipitation of crystalline diamond-like phases. The diamond-like phase in a membrane shape was observed in the annealed-hardened Cr[sbnd]C alloy deposits, while nano-sized membranes and particles were found in annealed-hardened Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C deposits, respectively.

AB - Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Fe[sbnd]Ni[sbnd]C deposits were successfully prepared from Cr 3+ -based plating baths with suitable amounts of complex agents and metal salts. The Cr-based alloy deposits could be hardened after rapid thermal annealing (RTA) at 500 °C for a few seconds. The highest hardness of 1800 Hv could be detected from the Cr[sbnd]C deposit after RTA at 500 °C for 15 s. The hardening mechanism of annealed Cr-based alloy deposits is attributed to the precipitation of crystalline diamond-like phases. The diamond-like phase in a membrane shape was observed in the annealed-hardened Cr[sbnd]C alloy deposits, while nano-sized membranes and particles were found in annealed-hardened Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C deposits, respectively.

KW - Annealing

KW - Cr-based alloy deposits

KW - Hardening mechanism

KW - Hardness

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U2 - 10.1016/j.jtice.2018.11.005

DO - 10.1016/j.jtice.2018.11.005

M3 - 文章

AN - SCOPUS:85057402722

SN - 1876-1070

VL - 96

SP - 543

EP - 548

JO - Journal of the Taiwan Institute of Chemical Engineers

JF - Journal of the Taiwan Institute of Chemical Engineers

ER -

Anneal-hardening behaviour of Cr[sbnd]C, Cr[sbnd]Ni[sbnd]C and Cr[sbnd]Ni[sbnd]Fe[sbnd]C alloy deposits

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Keywords

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