Aluminizing of the Cr15A15 alloy surface by hot-dipping in the melt

被引：1

作者：

Shmorgun, V. G. ^{[1
]}

Bogdanov, A. I. ^{[1
]}

Slautin, O. V. ^{[1
]}

Kulevich, V. P. ^{[1
]}

机构：

[1] Volgograd State Tech Univ, 28 Lenina Ave, Volgograd 400005, Russia

来源：

INTERNATIONAL WORKSHOP ADVANCED TECHNOLOGIES IN MATERIAL SCIENCE, MECHANICAL AND AUTOMATION ENGINEERING - MIP: ENGINEERING - 2019 | 2019年 / 537卷

关键词：

D O I：

10.1088/1757-899X/537/2/022069

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The diffusion interraction at the interlayer boundary of the Cr15A15 alloy during aluminizing by hot-dip in a molten bath of AK12M2 silumin is investigated. It is shown that subsequent heat treatment at 1000 degrees C leads to the formation on the surface of the Cr15A15 alloy a coating of variable composition based on iron aluminides FeAl(Cr, Si) / Fe3Al(Cr, Si) / Fe(Al, Cr, Si). Grain growth in the Cr15A15 alloy and a decrease in the density of carbide inclusions with their segregation along the grain boundaries ensures a decrease in its microhardness compared to as-received condition from 2.1 to 1.6 GPa.

引用

页数：5

共 50 条

[1] A deuterium permeation barrier by hot-dipping aluminizing on AISI321 steel
Cao, Wei
Ge, Sang
Song, Jiangfeng
Chen, Chang'an
Luo, Deli
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2016, 41 (48) : 23125 - 23131
[2] Bonding of aluminum alloy by hot-dipping tin coating
Diao, Hui
Wang, Chun-qing
Wang, Lei
FRONTIERS IN MATERIALS SCIENCE AND TECHNOLOGY, 2008, 32 : 93 - +
[3] Formation of Ti-Aluminides on Commercially Pure Ti via the Hot-Dipping Aluminizing Process
Sinan Aksöz
Yavuz Kaplan
Transactions of the Indian Institute of Metals, 2020, 73 : 1065 - 1072
[4] Formation of Ti-Aluminides on Commercially Pure Ti via the Hot-Dipping Aluminizing Process
Aksoz, Sinan
Kaplan, Yavuz
TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2020, 73 (04) : 1065 - 1072
[5] The Effect of Environmentally Friendly Hot-Dipping Auxiliary on the Morphology of Alloy Coatings
Chen, Suhong
Guo, Kai
Zhu, Yi
Gao, Feng
Han, Zhijun
2ND INTERNATIONAL CONFERENCE ON MATERIALS SCIENCE, RESOURCE AND ENVIRONMENTAL ENGINEERING (MSREE 2017), 2017, 1890
[6] Spontaneous growth of Sn whisker on the hot-dipping Al-Sn alloy coating on Fe-Cr-B cast steel
Zhang, Xianman
Zheng, Zhenhai
Hu, Qi
Luo, Hongfeng
MATERIALS CHARACTERIZATION, 2024, 214
[7] A dense Fe-Al/Al2O3 coating as tritium permeation barrier on CLAM steel by hot-dipping aluminizing
Shao, Zongming
Yang, Hao
Zhang, Siwei
Liu, Weiping
Xiao, Zunqi
Zheng, Mingjie
SURFACE & COATINGS TECHNOLOGY, 2022, 440
[8] High silicon steel production through hot-dipping in Al-Si-alloy and diffusion annealing
Ros-Yanez, Tanya
Houbaert, Yvan
Schneeweiss, Oldrich
Asensio-Lozano, Juan
Prado-Garcia, Marta
Revista de Metalurgia (Madrid), 2000, 36 (05): : 339 - 347
[9] Abrasive wear performance of hot-dipping Al-Mn alloy coatings on Q235
Dong, Xiaofeng
Li, Xinmei
Dong, X. (249166004@qq.com), 2012, Trans Tech Publications Ltd (522) : 13 - 16
[10] Hot-dip aluminizing of Fe-Cr-B cast steel in Al-Ti-B alloy melt
Zhang, Xianman
Zheng, Zhenhai
Hu, Qi
Wen, Wei
Ling, Zicheng
Luo, Hongfeng
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 29 : 3891 - 3897

← 1 2 3 4 5 →