Effect of Cr on properties of TZM alloy joints brazed with Mo-45Ni brazing filler metal

LONG Fei; SHI Qingyu; LU Quanbin; LIN Tiesong; HE Peng

doi:10.12073/j.hjxb.20210329001

TRANSACTIONS OF THE CHINA WELDING INSTITUTION > 2021 > 42(10): 55-61. > DOI: 10.12073/j.hjxb.20210329001

LONG Fei, SHI Qingyu, LU Quanbin, LIN Tiesong, HE Peng. Effect of Cr on properties of TZM alloy joints brazed with Mo-45Ni brazing filler metal[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2021, 42(10): 55-61. DOI: 10.12073/j.hjxb.20210329001

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Effect of Cr on properties of TZM alloy joints brazed with Mo-45Ni brazing filler metal

LONG Fei^{1, 2,},
SHI Qingyu^2, ,,
LU Quanbin³,
LIN Tiesong¹,
HE Peng^{1, 3}

1.
State Key Laboratory of Advanced Welding and Joining, Harbin Institude of Technology, Harbin, 150001, China
2.
Key Laboratory for Advanced Materials Processing Technology, Tsinghua University, Beijing, 100084, China
3.
State Key Laboratory of Advanced Brazing Filler Metals & Technology, Zhengzhou Research Institute of Mechanical Engineering, Zhengzhou, 450052, China

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Received Date: March 28, 2021
Available Online: November 15, 2021

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Abstract

Abstract

In this paper, the application of TZM alloy and the development on brazing technology of TZM alloy is described. Combined with the practical engineering applications, the special brazing filler metal for TZM alloy which can serve at 1 300 ℃ is developed. The wettability of the brazing filler metal(BFM) over the surface of TZM alloy is tested, a reference wetting area is introduced to determine the vacuum wettability of the BFM and the effect of Cr on the properties of BFM is discussed. The results show that the corresponding relationship between shear strength and composition is that with the addition of Cr, the shear strength of the joint first becomes larger and then becomes smaller, which can provide an important reference for practical engineering applications. It is found that when the content of Cr in the BFM is 3 wt.%, the wettability of the BFM is the best and the shear strength of the joint is the highest at 135 MPa.
- TZM alloy,
- Mo-Ni series brazing filler metal,
- arc smelting,
- vacuum brazing

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References

Chan H Y, Liaw D W, Shiue R K. Microstructural evolution of brazing Ti-6Al-4V and TZM using silver-based braze alloy[J]. Materials Letters, 2004, 58(7−8): 1141 − 1146. doi: 10.1016/j.matlet.2003.09.007

牛超楠, 韩桂海, 宋晓国, 等. TiZrNiCu钎料真空钎焊TZM合金接头界面组织及力学性能[J]. 稀有金属, 2014, 38(6): 283 − 289.

Niu Chaonan, Han Guihai, Song Xiaoguo, et al. Interfacial microstructure and mechanical properties of TZM alloy joints vacuum brazed using Ti-Zr-Ni-Cu filler metal[J]. Chinese Journal of Rare Metals, 2014, 38(6): 283 − 289.

徐庆元, 李宁, 熊国刚, 等. 钛基钎料钎焊石墨与TZM合金接头组织和性能研究[J]. 稀有金属, 2005, 29(6): 823 − 826. doi: 10.3969/j.issn.0258-7076.2005.06.005

Xu Qingyuan, Li Ning, Xiong Guogang, et al. Structure and property of graphite and TZM brazing bonding with Ti filler[J]. Chinese Journal of Rare Metals, 2005, 29(6): 823 − 826. doi: 10.3969/j.issn.0258-7076.2005.06.005

田骁. Ti-Ni钎料钎焊TZM合金工艺及机理研究[D]. 哈尔滨: 哈尔滨工业大学 , 2016.

Tian Xiao. Research on brazing process and mechanism of TZM alloy by using Ti-Ni brazing alloys[D]. Harbin: Harbin Institute of Technology, 2016.

鲍丽, 龙伟民, 张冠星, 等. 微量Ca元素对AgCuZn钎料性能的影响[J]. 焊接学报, 2012, 33(12): 57 − 60.

Bao Li, Long Weimin, Zhang Guanxing, et al. Effect of trace calcium on performance of AgCuZn alloy[J]. Transactions of the China Welding Institution, 2012, 33(12): 57 − 60.

Wu J, Xue S B, Zhang P. Effect of In and Pr on the microstructure and properties of low-silver filler metal[J]. Crystals, 2021, 11(8): 929. doi: 10.3390/cryst11080929

Fan Z X, Guo M, Fu W, et al. Wettability and spreading behavior of Sn-Cr alloys on SiC[J]. Materials Chemistry and Physics, 2021, 272: 124979. doi: 10.1016/j.matchemphys.2021.124979

浦娟, 张雷, 吴铭方, 等. SnAg1.0Cu0.5对Ag30CuZnSn药芯钎料润湿性能及钎焊接头力学性能的影响[J]. 焊接学报, 2021, 42(1): 58 − 64. doi: 10.12073/j.hjxb.20201105002

Pu Juan, Zhang Lei, Wu Mingfang, et al. Effect of SnAg1.0Cu0.5 on the wettallity of Ag30CuZnSn flux cored brazing filler and mechanical properties of its brazed joints[J]. Transactions of the China Welding Institution, 2021, 42(1): 58 − 64. doi: 10.12073/j.hjxb.20201105002

Tao Y, Xue S B, Liu H, et al. Effect of Cr addition on microstructure and properties of AuGa solder[J]. Metals, 2020, 10(11): 1449. doi: 10.3390/met10111449

Lu Q B, Zhong S J, Li S N, et al. Intergranular infiltration of TZM alloy joints brazed using Ni-Ti brazing filler alloy at high temperature[J]. Rare Metal Materials and Engineering, 2019, 48(8): 2418 − 2423.

Han G H, Zhao H Y, Song X G, et al. Interfacial microstructure and properties of TZM alloy and ZrCp-W composite joints brazed using Ti-50Ni filler[J]. Rare Metal Materials and Engineering, 2018, 47(6): 1936 − 1940.

Yu H, Long W M, Zhong S J, et al. Wear resistance of Zr/WC composite coatings on Cr12MoV steel surface by electric spark deposition[J]. China Welding, 2019, 28(1): 35 − 41.

Li Z J, Fu W, Hu S P, et al. First-principles calculations of the effects of the interface microstructure on the wettability of a Cu-Ti/AlN system[J]. Ceramics International, 2021, 47(13): 18592 − 18601. doi: 10.1016/j.ceramint.2021.03.188

胡胜鹏, 李文强, 付伟, 等. BNi-2非晶钎料钎焊高铌TiAl合金与GH3536合金接头组织与性能[J]. 航空学报, 2021, 42(3): 423 − 434.

Hu Shengpeng, Li Wenqiang, Fu Wei, et al. Interfacial microstructure and mechanical properties of high Nb containing TiAl alloy and GH3536superalloy brazed using amorphous BNi-2 filler[J]. Acta Aeronautica et Astronautica Sinica, 2021, 42(3): 423 − 434.

Chen Z B, Hu S P, Song X G, et al. Brazing of SiC ceramics pretreated by chromium coating using inactive AgCu filler metal[J]. International Journal of Applied Ceramic Technology, 2020, 17(6): 2591 − 2597. doi: 10.1111/ijac.13605

张冠星, 龙伟民, 鲍丽, 等. 硫对银钎料及钎焊性能的影响[J]. 焊接学报, 2013, 34(1): 77 − 80.

Zhang Guanxing, Long Weimin, Bao Li, et al. Effect of sulphur on silver filler metal and brazing properties[J]. Transactions of the China Welding Institution, 2013, 34(1): 77 − 80.

[1]	LU Jinbin, HE Yaxun, ZHANG Wangxi, LI Hua, ZHAO Bin, YIN Zhen, MA Jia. Analysis on vacuum brazing diamond using CuSnTiNi[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2017, 38(6): 125-128.
[2]	ZHANG Lixia, TIAN Chenglong, TIAN Xiaoyu, FENG Jicai, SHI Junmiao, LIANG Yingchun. Research on vacuum brazing of C/C-Re composite to Nb[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(12): 47-50.
[3]	FENG Guangjie, LI Zhuoran, Xu Kai, LIU Wenbo. Interface microstructure and mechanism of SiC ceramic vacuum brazed joint[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2014, 35(1): 13-16.
[4]	WANG Juan, ZHENG Deshuang, LI Yajiang. Microstructure characteristics of vacuum brazed joint for Mo-Cu alloy with 1Cr18Ni9Ti stainless steel[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2013, (1): 13-16.
[5]	LU Jinbin, TANG Feng, MENG Pu, WANG Zhixin. Thermal damage analysis of vacuum brazing diamond with Ni-Cr alloy[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2010, (8): 25-28.
[6]	CHEN Yan, XU Hongjun, FU Yucan, SU Honghua. Surface graphitization on brazed diamond with Ni-Cr alloy in vacuum brazing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2009, (9): 21-24.
[7]	ZHANG Jie, XU Xiaojing, DAI Fengze. Vacuum brazing of SiC_p/Cu composite[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2007, (9): 87-90.
[8]	LIANG Ning, SHENG Yifu. Influence of active element Mg on joint properties of aluminum alloy vacuum brazing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2007, (7): 61-64.
[9]	XU Qing-yuan, LI Ning, XIONG Guo-gang, ZHANG Wei, ZHAO Wei. Effect of brazing technology on structure and property of brazed joint between graphite and TZM alloys with Ti filler[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2006, (7): 37-40.
[10]	Sun Naiwen, Guan Qiao, Guo Delun, Zhang Yiqi. Hollow Cathod Vacuum Arc Welding and Brazing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1997, (3): 129-133.

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Effect of Cr on properties of TZM alloy joints brazed with Mo-45Ni brazing filler metal