PARTICLES ANALYSIS OF Al2O3 PARTICLE REINFORCED ZL202 MATRIX COMPOSITES PREPARED BY IN-SITU REACTION

Abstract

Abstract: ZL202 matrix composite reinforced by Al2 Os particles was prepared by combining in-situ reaction and casting techniques. Particles' size in the composites was from 1 to 5microns in diameter. X-ray diffraction analysis verified that the reinforcing particleswere δ-Al2 O3 which belong to γ-Al2Oa series. The wetting angle between matrix andreinforcement was less than 90°. Energy spectrum analysis indicated that the reactionin bell cover pressing process took place not so completely as in flouring stir process.When the reaction was finished, the matrix was still ZL202 alloy in both processes.

Key words: metal matrix composites, in-situ reaction, particles

X.H. Yan, S.C. Sun, Z.Y. Jiang. PARTICLES ANALYSIS OF Al2O3 PARTICLE REINFORCED ZL202 MATRIX COMPOSITES PREPARED BY IN-SITU REACTION[J]. Acta Metallurgica Sinica (English Letters), 2002, 15(6): 531-537 .

[1]	Yang Zhao, Bo He, Jinliang Yang, Yongxiang Liu, Tao Zhang, Fuhui Wang. Critical Role of Intermetallic Particles in the Corrosion of 6061 Aluminum Alloy and Anodized Aluminum Used in Semiconductor Processing Equipment [J]. Acta Metallurgica Sinica (English Letters), 2025, 38(6): 904-924.
[2]	Hang Ding, Juanjuan Liang, Xin Luo, Song Tang, Yun Xie, Xiao Peng. Unveiling the Selective Oxidation Mechanism of a Low Cr Alloy with Surface Spraying Oxide Nanoparticles of hcp Structure [J]. Acta Metallurgica Sinica (English Letters), 2025, 38(12): 2125-2133.
[3]	Sai Chen, Shuangjie Chu, Bo Mao. Iron-Based Metal Matrix Composite: A Critical Review on the Microstructural Design, Fabrication Processes, and Mechanical Properties [J]. Acta Metallurgica Sinica (English Letters), 2025, 38(1): 1-44.
[4]	Dongmei Pu, Xianhua Chen, Jingfeng Wang, Jun Tan, Jianbo Li, Hong Yang, Bo Feng, Kaihong Zheng, Fusheng Pan. Aging Behavior of As-Extruded Ti Particles Reinforced VW94 Composites [J]. Acta Metallurgica Sinica (English Letters), 2024, 37(3): 401-406.
[5]	Lu Xiao, Ting-Ting Liu, Yue Chu, Bo Song, Jie Zhao, Xian-Hua Chen, Kai-Hong Zheng, Fu-Sheng Pan. Effect of Ti Particles on the Microstructure and Mechanical Properties of AZ91 Magnesium Matrix Composites [J]. Acta Metallurgica Sinica (English Letters), 2024, 37(3): 513-524.
[6]	Chengcheng Han, Yuna Wu, Hao Huang, Chen Chen, Huan Liu, Jinghua Jiang, Aibin Ma, Jing Bai, Hengcheng Liao. Effect of Glass Tube Suction Casting on Solidification Process and Si Refinement of Hypereutectic Al-Si Alloy [J]. Acta Metallurgica Sinica (English Letters), 2024, 37(12): 2094-2105.
[7]	Ze-Xin Bai, Kun-Kun Deng, Ze-Qi Du, Kai-Bo Nie, Chao Xu, Quan-Xin Shi. Microstructure and Mechanical Properties of Al₂O_3p/AZ91 Magnesium Matrix Laminated Material Adjusted by Freezing Temperature [J]. Acta Metallurgica Sinica (English Letters), 2024, 37(11): 1819-1829.
[8]	Qiang Li, Xing-Ran Li, Bai-Xin Dong, Xiao-Long Zhang, Shi-Li Shu, Feng Qiu, Lai-Chang Zhang, Zhi-Hui Zhang. Metallurgy and Solidification Microstructure Control of Fusion-Based Additive Manufacturing Fabricated Metallic Alloys: A Review [J]. Acta Metallurgica Sinica (English Letters), 2024, 37(1): 29-53.
[9]	Yongjin Wang, Chuansongxin Song, Renbo Song, Zetian Ma, Tom Taylor. Size Effect of Impact Abrasive Particles on Wear and Surface Hardening Behavior of High-Manganese Steel [J]. Acta Metallurgica Sinica (English Letters), 2023, 36(6): 906-916.
[10]	Yitong Yang, Jingyu Pang, Hongwei Zhang, Aimin Wang, Zhengwang Zhu, Hong Li, Guangquan Tang, Long Zhang, Haifeng Zhang. Short-Term Splitting and Long-Term Stability of Cuboidal Nanoparticles in Ni₄₄Co₂₂Cr₂₂Al₆Nb₆ Multi-Principal Element Alloy [J]. Acta Metallurgica Sinica (English Letters), 2023, 36(6): 999-1006.
[11]	Wei Qiu, Wen Xie, Qi-Feng Li, Wei-Ying Huang, Li-Bo Zhou, Wei Chen, Jian Chen, Yan-Jie Ren, Mao-Hai Yao, Ai-Hu Xiong, Zhuo-Ran Zeng. Effect of Vanadium Nitride (VN) Particles on Microstructure and Mechanical Properties of Extruded AZ31 Mg Alloy [J]. Acta Metallurgica Sinica (English Letters), 2023, 36(2): 237-250.
[12]	Minjie Wang, Jianghua Shen, Biao Chen, Umeda Junko, Katsuyoshi Kondoh, Yulong Li. Effect of CNTs on Activation Volume and Mobile Dislocation Exhaustion Rate of CNTs/Al under Compression Loading [J]. Acta Metallurgica Sinica (English Letters), 2023, 36(1): 127-132.
[13]	Jingyi Zou, Zhongwei Wang, Yanlong Ma, Liwen Tan. Tribocorrosion Behavior and Degradation Mechanism of 316L Stainless Steel in Alkaline Solution: Effect of Tribo-Film [J]. Acta Metallurgica Sinica (English Letters), 2022, 35(8): 1365-1375.
[14]	Biao Tang, Jian-Bo Li, Jun-Liu Ye, Huan Luo, Yi-Tao Wang, Bo Guan, Yang-Fan Lu, Xian-Hua Chen, Kai-Hong Zheng, Fu-Sheng Pan. Strengthening Mechanism and Microstructure of Deformable Ti Particles Reinforced AZ91 Composite [J]. Acta Metallurgica Sinica (English Letters), 2022, 35(12): 1935-1945.
[15]	Jing Deng, Yuan-Yun Zhao, Yong Shen, Chuntao Chang, Qiang Li. Preparation of Flaky Hexagonal Nanoporous Au-Cu and Au Particles via Dealloying [J]. Acta Metallurgica Sinica (English Letters), 2022, 35(11): 1777-1786.

PARTICLES ANALYSIS OF Al2O3 PARTICLE REINFORCED ZL202 MATRIX COMPOSITES PREPARED BY IN-SITU REACTION

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments