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Aluminum alloy die-casting is a process that liquid metal (or alloy) is injected into a pre prepared pressure chamber and solidified under pressure. Brief introduction of aluminum alloy die-casting melting, casting and heat treatment of aluminum alloy are the three major processes for aluminum production.
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2022-08-30
Why the Pickling Degree of Aluminum Castings Should be Controlled and Its Polishing Requirements
1. Is the pickling of aluminum castings well controlled? And, is it necessary to apply primer before painting? -
The difference between die-casting mold and plastic mold:1. The injection pressure of the die-casting mold is large, so the template is required to be relatively thick to prevent deformation
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Generally speaking, using the production method of Dalian aluminum die casting, we can use it to manufacture some high-quality auto parts, pipe fittings on auto engines, engine cylinders, or the cylinder heads of gasoline engine cylinders with aluminum die casting, as well as some valve rocker products, valve support products, or some power accessories products.
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Difference between die casting mold and plastic mold:1. the injection pressure of the die-casting mold is large, so the template is required to be relatively thick to prevent deformation
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The main causes of cracks in aluminum alloy die-casting products are as follows:① The content of iron in aluminum alloy is too high or the content of silicon is too low.
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