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#3
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08-11-2019, 06:10 PM
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| ♚ Legacy Gold Member ♚ Poster Rank:99 Male Join Date: Nov 2009 Posts: 16,468 Mentioned: 6 Post(s) Quoted: 4543 Post(s)
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Re: Melting Factory Accident
That's a forging press. The round hot piece of metal is supposed to stay in place while the press pounds it into shape. Kind of like hitting a red-hot nail. Blacksmithing on a huge scale. The metal flows while being forged, and the result is a part that is a LOT stronger than plain steel. Steel has a fiber to it, like a tree, and when it is shaped while hot, the fibers are pressed into alignment so that the maximum strength is in the area they want it. I wonder how that part got loose. Usually guys are holding it with tongs until the first blow. Maybe they just weren't paying attention. Google "Forging" and you can see them make crankshafts, axles, and other tough stuff. Aluminum get's forged, too. |
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#7
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08-17-2019, 01:02 PM
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| ★ Legacy Member ★ Poster Rank:3606 Join Date: Nov 2010 Posts: 95 Mentioned: 1 Post(s) Quoted: 37 Post(s)
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Re: Melting Factory Accident
That stamping die has so much lateral play there is no wonder the billet skidded off. Turds.
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#9
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08-17-2019, 08:05 PM
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| ♚ Legacy Gold Member ♚ Poster Rank:99 Male Join Date: Nov 2009 Posts: 16,468 Mentioned: 6 Post(s) Quoted: 4543 Post(s)
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Re: Melting Factory Accident
You are right! I didn't notice it, but that die swings about 4" in each direction. I finally saw it after I watched it again, after reading your entry.
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