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A Study on the Welding Properties of SM570TMC Steel Plate  

Im, Sung Woo (포항산업과학연구원 강구조연구소)
Chang, In Hwa (포항산업과학연구원 강구조연구소)
Chung, Woo Hyun (고려용접봉 기술연구소)
Publication Information
Journal of Korean Society of Steel Construction / v.18, no.5, 2006 , pp. 665-675 More about this Journal
Abstract
With building structures becoming higher and longer-spanned, the need for high-strength and reliable steel is increasing. For this reason, the SM570TMC steel plate was developed. Despite its excellent mechanical properties, however, its welding properties, which are well-known to be superior to those of other equivalent steel plates, have not been verified yet. In this study, welding specimens fabricated via SA and FCA welding, with two domestic welding materials and one Japanese welding material in site welding conditions, were evaluated.
Keywords
SAW; FCAW; y-grove Cracking Test; Welding Material;
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  • Reference
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