Phase composition of hot-dipped Ti-Al cladding on Ti6Al4V alloy

Yudong Fu; Xiqing Niu; Lijun Zhang; Feng Yan; Jun Zheng; Xianglong Meng

doi:10.13251/j.issn.0254-6051.2015.03.014

Phase composition of hot-dipped Ti-Al cladding on Ti6Al4V alloy

Yudong Fu
, Xiqing Niu
, Lijun Zhang
, Feng Yan
, Jun Zheng
, Xianglong Meng

College of Materials Science and Chemical Engineering, Harbin Engineering University
Ltd.
Harbin Institute of Technology

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

4 Scopus citations

Abstract

Ti-Al cladding on Ti6Al4V surface was prepared by hot-dip method and thermal diffusion treatment for specimen was carried out at 1100 ℃. The test results show that after two process above, a three-layer structure containing surface oxide layer, transition layer and matrix are formed on the specimen. The thickness of surface oxide layer and transition layer increase with the prolong of diffusion time. The main phases of surface oxide layer are Al₂O₃ and TiO₂ while the main phases of the transition layer are TiAl₃, Ti₂Al₅ and Ti₁₉Al₆ intermetallic compounds.

Original language	English
Pages (from-to)	62-64
Number of pages	3
Journal	Jinshu Rechuli/Heat Treatment of Metals
Volume	40
Issue number	3
DOIs	https://doi.org/10.13251/j.issn.0254-6051.2015.03.014
State	Published - 25 Mar 2015
Externally published	Yes

Keywords

Hot-dip aluminizing
Phase composition
Ti-Al cladding
Ti6Al4V alloy

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10.13251/j.issn.0254-6051.2015.03.014

Cite this

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title = "Phase composition of hot-dipped Ti-Al cladding on Ti6Al4V alloy",

abstract = "Ti-Al cladding on Ti6Al4V surface was prepared by hot-dip method and thermal diffusion treatment for specimen was carried out at 1100 ℃. The test results show that after two process above, a three-layer structure containing surface oxide layer, transition layer and matrix are formed on the specimen. The thickness of surface oxide layer and transition layer increase with the prolong of diffusion time. The main phases of surface oxide layer are Al2O3 and TiO2 while the main phases of the transition layer are TiAl3, Ti2Al5 and Ti19Al6 intermetallic compounds.",

keywords = "Hot-dip aluminizing, Phase composition, Ti-Al cladding, Ti6Al4V alloy",

author = "Yudong Fu and Xiqing Niu and Lijun Zhang and Feng Yan and Jun Zheng and Xianglong Meng",

year = "2015",

month = mar,

day = "25",

doi = "10.13251/j.issn.0254-6051.2015.03.014",

language = "英语",

volume = "40",

pages = "62--64",

journal = "Jinshu Rechuli/Heat Treatment of Metals",

issn = "0254-6051",

publisher = "Chinese Heat Treatment Society",

number = "3",

}

TY - JOUR

T1 - Phase composition of hot-dipped Ti-Al cladding on Ti6Al4V alloy

AU - Fu, Yudong

AU - Niu, Xiqing

AU - Zhang, Lijun

AU - Yan, Feng

AU - Zheng, Jun

AU - Meng, Xianglong

PY - 2015/3/25

Y1 - 2015/3/25

N2 - Ti-Al cladding on Ti6Al4V surface was prepared by hot-dip method and thermal diffusion treatment for specimen was carried out at 1100 ℃. The test results show that after two process above, a three-layer structure containing surface oxide layer, transition layer and matrix are formed on the specimen. The thickness of surface oxide layer and transition layer increase with the prolong of diffusion time. The main phases of surface oxide layer are Al2O3 and TiO2 while the main phases of the transition layer are TiAl3, Ti2Al5 and Ti19Al6 intermetallic compounds.

AB - Ti-Al cladding on Ti6Al4V surface was prepared by hot-dip method and thermal diffusion treatment for specimen was carried out at 1100 ℃. The test results show that after two process above, a three-layer structure containing surface oxide layer, transition layer and matrix are formed on the specimen. The thickness of surface oxide layer and transition layer increase with the prolong of diffusion time. The main phases of surface oxide layer are Al2O3 and TiO2 while the main phases of the transition layer are TiAl3, Ti2Al5 and Ti19Al6 intermetallic compounds.

KW - Hot-dip aluminizing

KW - Phase composition

KW - Ti-Al cladding

KW - Ti6Al4V alloy

UR - https://www.scopus.com/pages/publications/84928044772

U2 - 10.13251/j.issn.0254-6051.2015.03.014

DO - 10.13251/j.issn.0254-6051.2015.03.014

M3 - 文章

AN - SCOPUS:84928044772

SN - 0254-6051

VL - 40

SP - 62

EP - 64

JO - Jinshu Rechuli/Heat Treatment of Metals

JF - Jinshu Rechuli/Heat Treatment of Metals

IS - 3

ER -

Phase composition of hot-dipped Ti-Al cladding on Ti6Al4V alloy

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Keywords

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