The Effect of Preheat Post Weld Heat Treatment on the Laser Weldability of AISI 420 Martensitic Stainless Steel
Yazarlar (2)
Ceyhun Köse Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Ramazan KAÇAR Karabük Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | MATERIALS & DESIGN | ||
| Dergi ISSN | 0264-1275 | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2014 |
| Cilt / Sayı / Sayfa | 64 / 0 / 221–226 | DOI | 10.1016/j.matdes.2014.07.044 |
| UAK Araştırma Alanları |
Kaynak Teknolojileri
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| Özet |
| The martensitic stainless steels are widely used in many industries with their excellent mechanical properties and sufficient corrosion resistance. These steels usually are used for a wide range of applications like nuclear power plants, steam generators, mixer blades, pressure vessels, turbine blades, surgical tools, instrument manufacturing and so on. Contrary to good mechanical and corrosion properties of martensitic steels, poor weldability and cold cracking sensitivity are major problems that are faced in joining of these steels. In this study, the weldability of AISI 420 (X30Cr13) martensitic stainless steel by CO2 laser beam welding method has been investigated. Effects of pre and post weld heat treatments on mechanical properties and microstructure of laser welded AISI 420 martensitic stainless have also been determined. As a conclusion, it was determined that pre and post weld heat treatments sufficiently … |
| Anahtar Kelimeler |
| Laser beam welding | Martensitic stainless steel | Heat treatment | Mechanical properties | Microstructure |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 84 |
| Google Scholar | 128 |