Alejandro HINTZE CESARO, G. Lehnhoff, Eric Willett
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Correlation between the Coarse- and Fine-Grained HAZ Hardness of X70 Pipeline SMA Welded Girth Welds
This work confirmed that the locations of minimum and maximum HAZ hardness occurred within the FGHAZ and CGHAZ zones. CGHAZ and FGHAZ hardness data from different SMAW passes were compared to determine their correlation.
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The Welding Journal has been published continually since 1922 — an unmatched link to all issues and advancements concerning metal fabrication and construction.
Each month the Welding Journal delivers news of the welding and metal fabricating industry. Stay informed on the latest products, trends, technology and events via in-depth articles, full-color photos and illustrations, and timely, cost-saving advice. Also featured are articles and supplements on related activities, such as testing and inspection, maintenance and repair, design, training, personal safety, and brazing and soldering.
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