How is Grey Iron Converted into Ductile Iron? скачать в хорошем качестве

How is Grey Iron Converted into Ductile Iron?

Converting Grey Iron into Ductile Iron is one of the most exciting and explosive steps in our foundries. When just the right amount of magnesium is added to a ladle of molten recycled iron some chemical magic happens. In a flash of light and heat the material structure of the Grey Iron is changed. It's graphite flakes melt and reform as spherical nodules in this highly controlled industrial setting, producing a stronger more flexible nodular cast iron, better known as Ductile Iron. In this video you'll see just how dramatic and beautiful this process is when we melt the iron for our pipe. American made across the U.S. our pipe is Iron Strong. https://www.mcwaneductile.com/learnin... #McWaneIn60 ************************************* Watch more episodes of IronStrong:    • Плейлист   Learn more about how Ductile Iron Pipe is made: https://www.youtube.com/playlist?list... → Website: https://www.mcwaneductile.com → Facebook:   / mcwaneductile   → LinkedIn:   / mcwaneductile   → Twitter:   / mcwaneductile   → Contact us: https://www.mcwaneductile.com/about-u... MDV000025