Aluminum alloy hot top electromagnetic casting technology
	
	
		
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	Author:aidaalloys
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	Published time: 2019-06-05
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	The difference between the hot top electromagnetic casting method and the ordinary electromagnetic casting method is that a special shield structure is adopted, and a hot-top constrained liquid column top melt forming is made of a refractory material inside, that is, the hot top has a function of a shield cover.	
	
	
		
			The difference between the hot top electromagnetic casting method and the ordinary electromagnetic casting method is that a special shield structure is adopted, and a hot-top constrained liquid column top melt forming is made of a refractory material inside, that is, the hot top has a function of a shield cover.