Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Vol 31 No 1 (2016): Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)

Effect of Arc Welding Amperage on the Toughness of Low Alloy Steel

Kesuma, Andri Arif (Unknown)
, Rinaldi (Unknown)
, Sepfitrah (Unknown)
J, Abdul Khair (Unknown)

Article Info

Publish Date
30 May 2016

Abstract

This paper is to study the effect of arc welding amperage variation on the mechanical properties by using shielded metal arc welding (SMAW) E 6013 to the joint of metal that comply with ASTM E23. In the welding joint zone is always to be concern due to fusion and heating treatment that cause the change of material properties after welding process. In order to ensure the toughness of weld joint material, so tensile and charpy test are conducted to observe the properties of weld joint material. The charpy V-notch impact indicate the increasing of heat input lead to be more brittle in the weld zone.

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Journal Info
Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Website

Abbrev

jomase

Publisher

Universitas Riau

Subject

Aerospace Engineering Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering Mechanical Engineering

Description

The mission of the JOMAse is to foster free and extremely rapid scientific communication across the world wide community. The JOMAse is an original and peer review article that advance the understanding of both science and engineering and its application to the solution of challenges and complex ...