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The addition of the metal powders constricts the HAZ by as much as 50% of the conventional weld providing a grain refinement index (GRI) of about 0.8 in titanium powder treated welds. It equally emerged that weld property is not influenced by the grain size alone but equally by the amount of delta ferrite in the microstructure.<\/p>","DOI":"10.4018\/ijmmme.2018100104","type":"journal-article","created":{"date-parts":[[2018,8,29]],"date-time":"2018-08-29T08:01:52Z","timestamp":1535529712000},"page":"63-83","source":"Crossref","is-referenced-by-count":1,"title":["Microstructure and Mechanical Properties of Metal Powder Treated AISI-430 FSS Welds"],"prefix":"10.4018","volume":"8","author":[{"given":"M.O.H.","family":"Amuda","sequence":"first","affiliation":[{"name":"Modern and Advanced Manufacturing Systems Research Group, Department of Mechanical Engineering Science, University of Johannesburg, Johannesburg, South Africa & Materials Development and Processing Research Group, Department of Metallurgical and Materials Engineering, University of Lagos, Lagos, Nigeria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F.T.","family":"Lawal","sequence":"additional","affiliation":[{"name":"Materials Development and Processing Research Group, Department of Metallurgical and Materials Engineering, University of Lagos, Lagos, Nigeria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M. 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