Revestment precision casting is refers to the use of fusible materials meltability model, on which the coated with several layers of special refractory coating, after drying and hardening type to form a whole shell, reoccupy steam or hot wa...。
Lost wax casting is now called die precision casting. It is a casting process with less cutting or no cutting. It is an excellent technology in casting industry and its application is very wide. It is not only applicable to the various type...。
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