An evaluation of the microstructure and mechanical properties of submerged-arc and gas-metal-arc welds in HSLA-100 steel / by N.J. Smith, J.A. Gianetto, D. Dolan, and J.T. McGrath. : DR52-12/4-1990E-PDF
"In Phase I of the program the objective was to evaluate commercially-available welding consumables and develop weld procedures for joining HSLA 100 steel using the submerged-arc (SAW) and gas-metal-arc (GMA) welding processes. The evaluation included a quantitative assessment of weld metal microstructure and measurement of weld metal mechanical properties. Phase II of the program will evaluate welding wire formulations that have been designed from the data of Phase I to provide optimum weld metal mechanical properties in the joining of HSLA 100 steel plate. [...] The results obtained in Phase I are given in this report. The Phase I program has two components. Initially, bead-in-groove (BIG) welds were deposited in HSLA 100 plate with a range of commercially-available consumables to provide a fundamental understanding of the effects of weld composition and energy input on the microstructure and resultant mechanical properties of as-deposited weld metal."--introduction (page 1).
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| Ministère/Organisme | Metals Technology Laboratories (Ottawa), issuing body. Defence Research Establishment Pacific, issuing body. |
|---|---|
| Titre | An evaluation of the microstructure and mechanical properties of submerged-arc and gas-metal-arc welds in HSLA-100 steel / by N.J. Smith, J.A. Gianetto, D. Dolan, and J.T. McGrath. |
| Variante du titre | An evaluation of the microstructure and mechanical properties of SA and GMA welds in HSLA-100 steel |
| Titre de la série | Contractors report ; 90-28 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. Digitized edition from print [produced by Defence Research and Development Canada]. "This report describes Phase I of a research and development program undertaken by the Fabrication and NDE Section at the Metals Technology Laboratories on behalf of the Defence Research Establishment Pacific under Financial Commitment 89EMR01. DREP Scientific Authority: Dr J. Morrison."--cover page. Includes bibliographical references (page 14). |
| Information sur la publication | Ottawa, ON : Metals Technology Laboratories, Canada Centre for Mineral and Energy Technology, July 1990 |
| Auteur / Contributeur | Smith, N. J., author. |
| Description | 1 online resource (45, [4] pages) : illustrations, charts |
| Numéro de catalogue |
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| Numéro de catalogue du ministère | CRS 90-28 |
| Descripteurs | Steel, High strength -- Mechanical properties. Submerged arc welding -- Evaluation. Gas metal arc welding -- Evaluation. Acier à haute résistance -- Propriétés mécaniques. Soudage à l'arc sous flux en poudre -- Évaluation. Soudage à l'arc sous gaz avec fil plein -- Évaluation. |
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