Investigation on joining high borated stainless steels through electron beam welding technology

Author(s):  
Zhao-Jie Wang ◽  
Fan-jing Yin ◽  
Yong-Wang Li ◽  
Guang-Ming Xie ◽  
Guo-Dong Wang ◽  
...  
Optik ◽  
2021 ◽  
Vol 225 ◽  
pp. 165720
Author(s):  
Xiaomeng Liu ◽  
Quanlin Dong ◽  
Pengfei Wang ◽  
He Chen

2021 ◽  
Vol 2094 (4) ◽  
pp. 042015
Author(s):  
V S Tynchenko ◽  
V A Kukartsev ◽  
S G Dokshanin ◽  
A V Fedorova ◽  
V Slinitsyna ◽  
...  

Abstract The article is devoted to the use of electron beam welding for connecting pipelines in the oil and gas industry. The analysis of the proposed approach and equipment for creating permanent pipe-flange connections is carried out. The advantages and disadvantages of the proposed approach are considered. During the work, the welded seam was calculated. A set of interchangeable attachments for the turntable has also been developed. Thus, the purpose of this work is to improve the quality of welded joints of oil and gas equipment through the use of electron-beam welding technology and design of replaceable nozzles for a turntable for an electron-beam welding unit.


2015 ◽  
Vol 1120-1121 ◽  
pp. 1308-1312
Author(s):  
Ming Feng Li ◽  
Zheng Hong Zhu

Electron beam welding technology is a mature special welding technology. The advantage of electron beam welding like these: high power density, high ratio of depth-to-width, high-quality welds. Electron beam welding equipment has been independently developed by tracking and bringing in. Electron beam welding technology has a wide range of applications in the aerospace, automotive, medical and other branches of industry, the field of applications is also expanding with the improved welding equipment. According to the demand of research and market, Electron beam welding technology will move toward the direction of universal, integrated, information-oriented in the future.


1974 ◽  
Vol 43 (9) ◽  
pp. 931-943 ◽  
Author(s):  
Yoshiaki Arata ◽  
Iwao Futami ◽  
Kiyoshi Terai ◽  
Hiroyoshi Nagai ◽  
Shigeki Shimizu ◽  
...  

2021 ◽  
pp. 31-38
Author(s):  
A.A. Skupov ◽  
◽  
A.V. Sviridov ◽  
E.A. Khodakova ◽  
A.N. Afanasev-Khodykin ◽  
...  

An review of studies on the development of technologies for creating joints of intermetallic titanium alloys is presented. Today, electron beam welding is most common method for producing welded joints of this class of alloys. Brands of filler materials and solders used for intermetallic titanium alloys, as well as the properties that can be obtained when using them, are given. Approaches to the choice of welding technology that ensure the production of high-quality joints with the required characteristics are described.


2015 ◽  
Vol 2015.23 (0) ◽  
pp. _ICONE23-1-_ICONE23-1
Author(s):  
Soo-sung Kim ◽  
Yong-jin Jeong ◽  
Jong-man Park ◽  
Yoon-sang Lee ◽  
Chong-tak Lee

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