钎焊时间对CoFeNiCrCu高熵钎料钎焊SiC陶瓷接头组织与性能的影响

doi:10.7527/S1000-6893.2021.25057

Abstract

Abstract: The SiC ceramic was brazed by CoFeNiCrCu filler, and the effect of brazing time on the microstructure and mechanical properties of the joint was investigated. The results show that the typical interface structure of the joint is SiC/Cr₂₃C₆+Cu(s, s)+Si(s, s)/HEAF+Cu(s, s)/Cr₂₃C₆+Cu(s, s)+Si(s, s)/SiC. With the increase of brazing time, no change of types of phases occurred in the structure; the joint was still mainly composed of solid solution due to the high entropy effect, but the thickness of the reaction layer in the joint gradually increased. When the brazing time was 90 min, the thickness of the reaction layer reached a maximum of 25 μm. However, the stress generated during the cooling process of the over thick reaction layer joint was concentrated in the reaction layer and caused defects such as cracks in the reaction layer. When the welding temperature was 1 180℃ and the holding time was 60 min, the maximum joint shear strength reached 61 MPa. At this time, cracks started from the SiC ceramic of the extended joint, and then expanded in the direction of the joint, and finally ruptured at the interface between the ceramic and the reaction layer.

Key words: SiC ceramic, high-entropy filler, brazing, interfacial microstructure, mechanical property

CLC Number:

V254.2

WANG Miao, WANG Wei, YANG Yunlong, TAN Caiwang, WANG Gang. Effect of brazing time on microstructure and properties of SiC ceramic brazed with CoFeNiCrCu[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(4): 525057-525057.

References

[1] TIAN W B, KITA H, HYUGA H, et al. Reaction joining of SiC ceramics using TiB₂-based composites[J]. Journal of the European Ceramic Society, 2010, 30(15):3203-3208.
[2] ZHOU X B, LIU J W, ZOU S R, et al. Almost seamless joining of SiC using an in-situ reaction transition phase of Y₃Si₂C₂[J]. Journal of the European Ceramic Society, 2020, 40(2):259-266.
[3] DONG H Y, YU Y D, JIN X L, et al. Microstructure and mechanical properties of SiC-SiC joints joined by spark plasma sintering[J]. Ceramics International, 2016, 42(13):14463-14468.
[4] RAKSHIT R, DAS A K. A review on cutting of industrial ceramic materials[J]. Precision Engineering, 2019, 59:90-109.
[5] 宋昌宝, 林铁松, 何鹏, 等. ZrC-SiC复合陶瓷扩散焊接头界面组织及力学性能[J]. 硅酸盐学报, 2014, 42(3):275-279. SONG C B, LIN T S, HE P, et al. Microstructure and mechanical property of diffusion bonded ZrC-SiC joint[J]. Journal of the Chinese Ceramic Society, 2014, 42(3):275-279(in Chinese).
[6] 冯广杰, 李卓然, 朱洪羽, 等. SiC陶瓷真空钎焊接头显微组织和性能[J]. 材料工程, 2015, 43(1):1-5. FENG G J, LI Z R, ZHU H Y, et al. Microstructure and mechanical property of vacuum brazed SiC ceramic joint[J]. Journal of Materials Engineering, 2015, 43(1):1-5(in Chinese).
[7] 蔡颖军, 王刚, 王微, 等. ZrB₂-SiC与Inconel 600钎焊接头组织及力学性能研究[J]. 兵器材料科学与工程, 2019, 42(3):35-39. CAI Y J, WANG G, WANG W, et al. Microstructure and mechanical properties of ZrB₂-SiC and Inconel 600 brazed joint[J]. Ordnance Material Science and Engineering, 2019, 42(3):35-39(in Chinese).
[8] 冯广杰, 李卓然, 徐慨, 等. SiC陶瓷真空钎焊接头界面结构及机理分析[J]. 焊接学报, 2014, 35(1):13-16. FENG G J, LI Z R, XU K, et al. Interface microstructure and mechanism of SiC ceramic vacuum brazed joint[J]. Transactions of the China Welding Institution, 2014, 35(1):13-16(in Chinese).
[9] RABIN B H. Joining of silicon carbide/silicon carbide composites and dense silicon carbide using combustion reactions in the titanium-carbon-nickel system[J]. Journal of the American Ceramic Society, 1992, 75(1):131-135.
[10] DAI X Y, CAO J, CHEN Z, et al. Brazing SiC ceramic using novel B₄C reinforced Ag-Cu-Ti composite filler[J]. Ceramics International, 2016, 42(5):6319-6328.
[11] QI Q, ZHANG J, HU H W, et al. Benefits of Zr additive element in the Ti₂₄Ni eutectic filler in vacuum brazing of SiC ceramics[J]. Vacuum, 2019, 162:110-113.
[12] WANG G, XIAO P, HUANG Z J, et al. Brazing of ZrB₂-SiC ceramic with amorphous CuTiNiZr filler[J]. Ceramics International, 2016, 42(4):5130-5135.
[13] BIAN H, SONG Y Y, LIU D, et al. Joining of SiO₂ ceramic and TC4 alloy by nanoparticles modified brazing filler metal[J]. Chinese Journal of Aeronautics, 2020, 33(1):383-390.
[14] WANG G, CAI Y J, WANG W, et al. AgCuTi/graphene-reinforced Cu foam:a novel filler to braze ZrB₂-SiC ceramic to Inconel 600 alloy[J]. Ceramics International, 2020, 46(1):531-537.
[15] BRIDGES D, ZHANG S H, LANG S, et al. Laser brazing of a nickel-based superalloy using a Ni-Mn-Fe-Co-Cu high entropy alloy filler metal[J]. Materials Letters, 2018, 215:11-14.
[16] 陈永星, 朱胜, 王晓明, 等. 高熵合金制备及研究进展[J]. 材料工程, 2017, 45(11):129-138. CHEN Y X, ZHU S, WANG X M, et al. Progress in preparation and research of high entropy alloys[J]. Journal of Materials Engineering, 2017, 45(11):129-138(in Chinese).
[17] ZHANG W R, LIAW P K, ZHANG Y. Science and technology in high-entropy alloys[J]. Science China Materials, 2018, 61(1):2-22.
[18] NAYAN N, SINGH G, MURTY S V S N, et al. Hot deformation behaviour and microstructure control in AlCrCuNiFeCo high entropy alloy[J]. Intermetallics, 2014, 55:145-153.
[19] JI W, WANG W M, WANG H, et al. Alloying behavior and novel properties of CoCrFeNiMn high-entropy alloy fabricated by mechanical alloying and spark plasma sintering[J]. Intermetallics, 2015, 56:24-27.
[20] ZHANG L X, SHI J M, LI H W, et al. Interfacial microstructure and mechanical properties of ZrB₂-SiC-C ceramic and GH99 superalloy joints brazed with a Ti-modified FeCoNiCrCu high-entropy alloy[J]. Materials & Design, 2016, 97:230-238.
[21] ZHANG Y, ZUO T T, TANG Z, et al. Microstructures and properties of high-entropy alloys[J]. Progress in Materials Science, 2014, 61:1-93.
[22] 李建国, 黄瑞瑞, 张倩, 等. 高熵合金的力学性能及变形行为研究进展[J]. 力学学报, 2020, 52(2):333-359. LI J G, HUANG R R, ZHANG Q, et al. Mechnical properties and behaviors of high entropy alloys[J]. Chinese Journal of Theoretical and Applied Mechanics, 2020, 52(2):333-359(in Chinese).
[23] WANG X F, ZHANG Y, QIAO Y, et al. Novel microstructure and properties of multicomponent CoCrCuFeNiTi_x alloys[J]. Intermetallics, 2007, 15(3):357-362.
[24] ZHU Z G, MA K H, WANG Q, et al. Compositional dependence of phase formation and mechanical properties in three CoCrFeNi-(Mn/Al/Cu) high entropy alloys[J]. Intermetallics, 2016, 79:1-11.
[25] LI H X, WANG Z Q, ZHONG Z H, et al. Micro-alloying effects of yttrium on the microstructure and strength of silicon carbide joint brazed with chromium-silicon eutectic alloy[J]. Journal of Alloys and Compounds, 2018, 738:354-362.
[26] LIU G W, MUOLO M L, VALENZA F, et al. Survey on wetting of SiC by molten metals[J]. Ceramics International, 2010, 36(4):1177-1188.
[27] SONG Y Y, LIU D, HU S P, et al. Graphene nanoplatelets reinforced AgCuTi composite filler for brazing SiC ceramic[J]. Journal of the European Ceramic Society, 2019, 39(4):696-704.
[28] ZHANG Y, ZOU G, LIU L, et al. Vacuum brazing of alumina to stainless steel using femtosecond laser patterned periodic surface structure[J]. Materials Science and Engineering:A, 2016, 662:178-184.
[29] YANG S Z, LI N, LI H. Effects of electric pulse treatment on shape memory effect and microstructure in a pre-deformation Fe₁₃Mn₆Si₁₃Cr₄Ni_0.1C alloy[J]. Rare Metal Materials and Engineering, 2016, 45(1):51-55.

Effect of brazing time on microstructure and properties of SiC ceramic brazed with CoFeNiCrCu

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	LIU Zengfei, LIU Kai, ZHANG Binbin, LI Xuefeng, GE Jingran, HUANG Jian, LI Chao, SUN Xinyang, SUN Yu, LIANG Jun. Effect of yarn size on tensile properties of 3D woven composites [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(6): 525453-525453.
[2]	ZHAO Tian, LI Ying, ZHANG Chao, YAO Liaojun, HUANG Yixing, HUANG Zhixin, CHEN cheng, WANG Wandong, ZU Lei, ZHOU Huamin, QIU Jinhao, QIU Zhiping, FANG Daining. Fundamental mechanical problems in high-performance aerospace composite structures: State-of-art review [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(6): 526851-526851.
[3]	CHEN Bo, MENG Zheng, MA Chengyuan, XI Xin, WANG Xinxin, TAN Caiwang, SONG Xiaoguo. Welding properties and molten pool flow behavior of TC4 titanium alloy by oscillating galvanometer laser [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(4): 525223-525223.
[4]	YANG Siyuan, WANG Ying, WANG Jilai, YANG Zhenwen, WANG Dongpo. Interfacial microstructure and mechanical properties of vacuum-brazed Al₂O₃ ceramic and GH3536 joint [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(4): 525806-525806.
[5]	ZHAO Kehan, LIU Duo, ZHU Haitao, CHEN Bin, HU Shengpeng, SONG Xiaoguo. Effect of brazing temperature on microstructure and mechanical property of C/C/AgCuTi+C_f/TC4 joint [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(4): 525007-525007.
[6]	YANG Bingxin, MA Yunwu, SHAN He, YANG Tianhao, SUN Jing, LI Yongbing. Mechanical performance of friction self-piercing riveted joint for 2A12-T4 aluminum alloy [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(2): 625111-625111.
[7]	LI Haoyue, LIU Yongjiang, ZHAO Zhenxing, LI Xueran, JIANG Junjun, WU Laijun, TAN Caiwang, SONG Xiaoguo. Interface microstructure and formation mechanism of oscillating laser brazed joints for aerial sensing elements [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(2): 625020-625020.
[8]	CAI Xiaoqiang, WANG Dongpo, WANG Ying, YANG Zhenwen. Interfacial microstructure and mechanical properties of TiB₂-TiC-SiC ceramics joints fabricated by contact reactive brazing technique [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(2): 625006-625006.
[9]	LU Chuanyang, CHEN Gangqiang, TANG Xiatao, HE Yanming, YANG Jianguo, ZHENG Wenjian, MA Yinghe, LI Huaxin, GAO Zengliang. Microstructure and mechanical properties of Hastelloy N superalloy joints brazed using BNi71CrSi filler alloy [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(2): 625040-625040.
[10]	LI Xiaopeng, HAN Rui, QIAN Xusheng, ZHANG Binggang, WANG Kehong. Effect of adding boron element on microstructure and shear strength of Ni-25at%Si/Ti600 joint [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(2): 625069-625069.
[11]	FENG Jicai. Research progress on dissimilar materials joining [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(2): 626413-626413.
[12]	HU Shengpeng, LI Wenqiang, FU Wei, SONG Xiaoguo, LONG Weimin, CAO Jian. Interfacial microstructure and mechanical properties of high Nb containing TiAl alloy and GH3536 superalloy brazed using amorphous BNi-2 filler [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(3): 423846-423846.
[13]	SHEN Gaofeng, WANG Zhenjun, LIU Fenghua, ZHANG Yingfeng, CAI Changchun, XU Zhifeng, YU Huan. Quasi-static tensile behavior and failure mechanism of laminated puncture CF/Al composites [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(12): 424816-424816.
[14]	CHEN Xiangming, YAO Liaojun, GUO Licheng, SUN Yi. 3D printed continuous fiber-reinforced composites: State of the art and perspectives [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(10): 524787-524787.
[15]	CHENG Hui, FAN Xintian, XU Guanhua, YANG Yu, WANG Lan. State of the art of precise interference-fit technology for composite structures in aircraft [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(10): 524876-524876.