Journal ArticleDOI
Influence of microstructure on the mechanical behaviour of welded 316 L SS joints
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TLDR
In this article, the mechanical behavior of welded joints of AISI 316 L was studied considering the effect of the amount of ferrite, phase changes and chemical heterogeneity. But the results were limited to a single welded joint.About:
This article is published in Journal of Materials Processing Technology.The article was published on 1999-09-15. It has received 49 citations till now. The article focuses on the topics: Welding & Gas metal arc welding.read more
Citations
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Journal ArticleDOI
Effect of heat input on the microstructure and mechanical properties of gas tungsten arc welded AISI 304 stainless steel joints
Subodh Kumar,A. S. Shahi +1 more
TL;DR: In this article, the effect of heat input on the microstructure and mechanical properties of gas tungsten arc welded 304 stainless steel (SS) joints was studied and the results indicated that the joints made using low heat input exhibited higher ultimate tensile strength than those welded with medium and high heat input.
Journal ArticleDOI
Pitting corrosion of welded joints of austenitic stainless steels studied by using an electrochemical minicell
TL;DR: In this paper, a pitting corrosion study of welded joints of austenitic stainless steels (AISI 304 and 316L) has been addressed using a specific small-scale electrochemical cell (minicell).
Journal ArticleDOI
Effect of heat input on the microstructure, residual stresses and corrosion resistance of 304L austenitic stainless steel weldments
Rahul Unnikrishnan,K.S.N. Satish Idury,T.P. Ismail,Alok Bhadauria,S.K. Shekhawat,Rajesh K. Khatirkar,S. G. Sapate +6 more
TL;DR: In this paper, a 304L austenitic stainless steel was subjected to different heat inputs by shielded metal arc welding process using a standard 308L electrode and microstructural developments were characterized by using optical microscopy and electron backscattered diffraction, while the residual stresses were measured by X-ray diffraction using the sin 2 ψ method.
Journal ArticleDOI
Wear and corrosion behaviour of high-chromium (14-30% Cr) cast iron alloys
TL;DR: In this paper, high-chromium (14-30%) cast iron alloy samples, with variations in the carbon and nickel content, were prepared in order to study their hardness, resilience, corrosion resistance, and wear behaviour by means of simulating the conditions found at the sugar industry processes.
Journal ArticleDOI
The corrosion behaviors of stainless steel weldments in sodium chloride solution observed using a novel electrochemical measurement approach
TL;DR: In this article, a novel approach to carry out electrochemical measurements on selected welding zones was employed, and the results showed that each zone on the stainless steel weldments exhibited different corrosion characteristics and the weldments of SS316 and SS2205 behaved differently.
References
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Journal ArticleDOI
Correlation between solidification parameters and weld microstructures
Stan A David,John Michael Vitek +1 more
TL;DR: In this article, a comprehensive review of the solidification behavior of a weld pool incorporating recent advances in solidification theories is provided, including basic principles from ingot, single crystal, and rapid solidification processes.
Journal ArticleDOI
Influence of microstructure and composition on mechanical properties of some AISI 300 series weld metals
J. J. Smith,R. A. Farrar +1 more
TL;DR: In this article, a brief overview of the current understanding of the solidification microstructure, the effect of aging and precipitation processes, and the factors controlling the mechanical and high temperature properties of some AISI 300 series weld metals are discussed.
Book ChapterDOI
Selection of Wrought Austenitic Stainless Steels
John A. Brooks,John C. Lippold +1 more
Journal ArticleDOI
Observations on the influence of cleaners on material corrosion in the food industry
E. Zumelzu,C. Cabezas +1 more
TL;DR: In this article, the authors evaluated the corrosion potentials and damage morphology of stainless steels and pure aluminum with the use of scanning electron microscopy and found that the results indicated that the potentials of corrosion depended on the alkaline or acidic nature of the environment of the cleaning products and their effects on the surface condition of materials.