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Subject: ALUMINIUM ALLOY DROSS, ALUMINIUM ANODE COLORATION
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Date: 05/06/02 at 12:22 PM
Posted by: RAJAN V.S
can any one tell how to estimate the aluminium content in the aluminium alloy dross.
Al 3-4 % zinc 0.025% indium alloy for sac anode while pouring in the opemn moulds gets brown coloration at the top, last portion to solidify. what could be the reason?
what is the remedy
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