Tensile properties and microstructure of AISI 430 ferritic stainless steel welded TIG method
International Journal of Computational and Experimental Science and Engineering, cilt.10, sa.4, ss.1458-1461, 2024 (Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 10 Sayı: 4
- Basım Tarihi: 2024
- Doi Numarası: 10.22399/ijcesen.699
- Dergi Adı: International Journal of Computational and Experimental Science and Engineering
- Derginin Tarandığı İndeksler: Scopus
- Sayfa Sayıları: ss.1458-1461
- Anahtar Kelimeler: AISI 430 ferritic stainless steel, tensile properties, TIG method, Weldability
- Isparta Uygulamalı Bilimler Üniversitesi Adresli: Evet
Özet
In this study, AISI 430 ferritic stainless steel sheets with dimensions of 200x50x2.5 mm were joined by TIG (Tungsten Inert Gas) methods and the tensile properties and microstructure properties of the joined materials were investigated. Microstructure analyses and tensile tests of specimens joined by TIG welding were performed with SEM and TS 287 EN 895 standard, respectively. In microstructural studies, it was determined that a significant grain coarsening occurred in the heat affected zone (HAZ) AISI 430 ferritic stainless steel. Tensile strength, yield strength and elongation of the specimens decreased after TIG welding process.