d) For die casting processes: 1. What are the most common metals processed using die casting...
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d) For die casting processes: 1. What are the most common metals processed using die casting and discuss why other metals are not commonly die casted? 2. Which die casting machines usually have a higher production rate, cold-chamber or hot-chamber, and why? 3. What is flash in die casting? d) For die casting processes: 1. What are the most common metals processed using die casting and discuss why other metals are not commonly die casted? 2. Which die casting machines usually have a higher production rate, cold-chamber or hot-chamber, and why? 3. What is flash in die casting?
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1 For cold chamber materials low melting points such as zinc tin and lead are used and for cold rooms high melting points such as aluminum magnesium and copper alloys These applications use only lowtemperature materials up to 450 and require sufficient liquid to penetrate the cavity This material is not affected by chemical changes or temperature characteristics such as metal heat treatment 2 Cold room injection is highly productive Unlike a cold room ... View the full answer
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International marketing
ISBN: 978-0077446956
15th Edition
Authors: Philip R. Cateora, Mary C. Gilly, John L. Graham
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