Author/Authors :
ongun, alemdar kırıkkale üniversitesi - mühendislik fakültesi - makine mühendisliği bölümü, Kırıkkale, Turkey , uzun, ibrahim kırıkkale üniversitesi - mühendislik fakültesi - makine mühendisliği bölümü, Kırıkkale, Turkey , turgut, onur kadir kırıkkale üniversitesi - mühendislik fakültesi - makine mühendisliği bölümü, Kırıkkale, Turkey
Title Of Article :
Investigation of mechanical properties AISI 1040 steel welding with electric arc and MIG, applied various heat treatments
Abstract :
In this study, AISI 1040 welding samples were produced by arc welding and MIG. The full annealing, normalizing, tempering and stress relief annealing treatment was applied for as-received and welded samples. Made process and untreated samples tensile, three point bending, impact and hardness tests were conducted. Tensile strain of the welded parts is higher than in the welded parts. The yield and tensile strength of the as-received and electric arc welded sample has similar value after stress relief treatment. Hard martensitic structure on the outside, inside is seen increasingly become a soft structure. Increasing in hardness was observed starting from the weld filler metal to outside.
NaturalLanguageKeyword :
AISI 1040 , Electric arc , MIG welding , Heat treatment , Tensile test
JournalTitle :
Pamukkale University Journal Of Engineering Sciences
