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![]() Date: 2015-10-09 00:35:37Arc welding Chemistry Nature Welding Gas tungsten arc welding Gas metal arc welding Submerged arc welding Flux Hydrogen embrittlement Slag Shielded metal arc welding | Source URL: www.saf-fro.comDownload Document from Source WebsiteFile Size: 972,28 KBShare Document on Facebook |