Effect of SnO2 coating on the low temperature extrusion of 6061Al matrix composite reinforced with aluminum borate whisker

Peitang Zhao; Zhiming Du; Lidong Wang; Weidong Fei

doi:10.4028/www.scientific.net/AMR.299-300.692

Effect of SnO₂ coating on the low temperature extrusion of 6061Al matrix composite reinforced with aluminum borate whisker

Peitang Zhao^*
, Zhiming Du
, Lidong Wang
, Weidong Fei

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The 6061Al matrix composites reinforced with SnO₂-coated aluminum borate whisker were fabricated using squeeze casting method. The composites with different SnO₂ coating contents were extruded successfully at 350°C with the extrusion rate of 18mm/s. The results show that the Sn particles at the interface as liquid state at extrusion temperature result in the reduction of the extrusion load and the decrease of the probability of whisker fracture during hot deformation process. Moreover, unlike many surface cracks can be seen in the extruded composite without whisker coating, the surface crack-free extruded rods can be obtained for composites with whisker coating. The ABOW/SnO/6061Al composites tensile properties increased obviously after extrusion.

Original language	English
Title of host publication	Materials and Manufacturing
Pages	692-695
Number of pages	4
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.299-300.692
State	Published - 2011
Externally published	Yes
Event	International Conference on Material and Manufacturing, ICMM 2011 - Jinzhou, Liaoning, China Duration: 7 Sep 2011 → 9 Sep 2011

Publication series

Name	Advanced Materials Research
Volume	299-300
ISSN (Print)	1022-6680

Conference

Conference	International Conference on Material and Manufacturing, ICMM 2011
Country/Territory	China
City	Jinzhou, Liaoning
Period	7/09/11 → 9/09/11

Keywords

Aluminum borate whisker
Aluminum matrix composite
Low temperature extrusion

Access to Document

10.4028/www.scientific.net/AMR.299-300.692

Cite this

@inproceedings{7037fe172f9e40218f068d0e754028d9,

title = "Effect of SnO2 coating on the low temperature extrusion of 6061Al matrix composite reinforced with aluminum borate whisker",

abstract = "The 6061Al matrix composites reinforced with SnO2-coated aluminum borate whisker were fabricated using squeeze casting method. The composites with different SnO2 coating contents were extruded successfully at 350°C with the extrusion rate of 18mm/s. The results show that the Sn particles at the interface as liquid state at extrusion temperature result in the reduction of the extrusion load and the decrease of the probability of whisker fracture during hot deformation process. Moreover, unlike many surface cracks can be seen in the extruded composite without whisker coating, the surface crack-free extruded rods can be obtained for composites with whisker coating. The ABOW/SnO/6061Al composites tensile properties increased obviously after extrusion.",

keywords = "Aluminum borate whisker, Aluminum matrix composite, Low temperature extrusion",

author = "Peitang Zhao and Zhiming Du and Lidong Wang and Weidong Fei",

year = "2011",

doi = "10.4028/www.scientific.net/AMR.299-300.692",

language = "英语",

isbn = "9783037852019",

series = "Advanced Materials Research",

pages = "692--695",

booktitle = "Materials and Manufacturing",

note = "International Conference on Material and Manufacturing, ICMM 2011 ; Conference date: 07-09-2011 Through 09-09-2011",

}

Zhao, P, Du, Z , Wang, L & Fei, W 2011, Effect of SnO₂ coating on the low temperature extrusion of 6061Al matrix composite reinforced with aluminum borate whisker. in Materials and Manufacturing. Advanced Materials Research, vol. 299-300, pp. 692-695, International Conference on Material and Manufacturing, ICMM 2011, Jinzhou, Liaoning, China, 7/09/11. https://doi.org/10.4028/www.scientific.net/AMR.299-300.692

TY - GEN

T1 - Effect of SnO2 coating on the low temperature extrusion of 6061Al matrix composite reinforced with aluminum borate whisker

AU - Zhao, Peitang

AU - Du, Zhiming

AU - Wang, Lidong

AU - Fei, Weidong

PY - 2011

Y1 - 2011

N2 - The 6061Al matrix composites reinforced with SnO2-coated aluminum borate whisker were fabricated using squeeze casting method. The composites with different SnO2 coating contents were extruded successfully at 350°C with the extrusion rate of 18mm/s. The results show that the Sn particles at the interface as liquid state at extrusion temperature result in the reduction of the extrusion load and the decrease of the probability of whisker fracture during hot deformation process. Moreover, unlike many surface cracks can be seen in the extruded composite without whisker coating, the surface crack-free extruded rods can be obtained for composites with whisker coating. The ABOW/SnO/6061Al composites tensile properties increased obviously after extrusion.

AB - The 6061Al matrix composites reinforced with SnO2-coated aluminum borate whisker were fabricated using squeeze casting method. The composites with different SnO2 coating contents were extruded successfully at 350°C with the extrusion rate of 18mm/s. The results show that the Sn particles at the interface as liquid state at extrusion temperature result in the reduction of the extrusion load and the decrease of the probability of whisker fracture during hot deformation process. Moreover, unlike many surface cracks can be seen in the extruded composite without whisker coating, the surface crack-free extruded rods can be obtained for composites with whisker coating. The ABOW/SnO/6061Al composites tensile properties increased obviously after extrusion.

KW - Aluminum borate whisker

KW - Aluminum matrix composite

KW - Low temperature extrusion

UR - https://www.scopus.com/pages/publications/80052071126

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DO - 10.4028/www.scientific.net/AMR.299-300.692

M3 - 会议稿件

AN - SCOPUS:80052071126

SN - 9783037852019

T3 - Advanced Materials Research

SP - 692

EP - 695

BT - Materials and Manufacturing

T2 - International Conference on Material and Manufacturing, ICMM 2011

Y2 - 7 September 2011 through 9 September 2011

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