div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=powerpoint-presentation-these-elements-form-secondary-phases-that-affect-thehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: PowerPoint Presentation · These elements form secondary phases that affect the rate Of degradation through galvanic corrosion with the Mg matrix Mg degradation forms H gas so it loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsmxreader035viewer20220706135b9786b109d3f25a5a8cdd48html5thumbnails1jpg width=140 height=200 divdiv