What is investment casting production process

Investment casting, also known as lost wax casting, includes wax pressing, wax repairing, tree forming, slurry dipping, wax melting, molten metal casting and post-treatment. Lost wax Investment casting is to use wax to make the wax model of the parts...


5 major processing methods of plastic molds

Plastic mold manufacturers know that plastic molds generally fall into five categories, namely: punching and shearing molds, zigzag molds, drawing molds, forming molds, and shrinking molds. 1. Punching and shearing die: the operation is completed by the shearing effect. The...


Technical application of plastic mold

development of The various tools and products used in our daily production and daily life, ranging from the base of the machine tool, the body shell, to a small screw, button and the shell of various household appliances, are all...

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