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Title: BBC 4 - Metal and how it works Post by: DavidLaver on 18 January, 2017, 02:24:36 PM Someone mentioned a BBC4 program a few years ago on metals. Was it this one? https://www.youtube.com/watch?v=phhXy1XgLLs Title: Re: BBC 4 - Metal and how it works Post by: Jay on 18 January, 2017, 04:01:47 PM Funnily enough the day I posted the comment there was a programme on BBC4 (http://www.bbc.co.uk/iplayer/episode/b01fkc5n/how-it-works-1-metal-how-it-works ) by the same bloke, but not is so much detail. He only spent the last 5mins on ‘single crystal casting’ whereas the original programme was about 30mins. But still worth a watch.
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