Industry News
What is the molding process of the injection molding screw barrel?
The injection molding screw barrel must be made after considering the shape, size, mold structure, product performance, requirements and other aspects of the product. Generally, the temperature used in molding is between 270 and 320℃. If the material temperature is too high, such as exceeding 340℃, ......
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EJS extrusion screw barrel is the best partner of extrusion machine.
The extrusion screw barrel is an important component of the extrusion machine. They are in charge of heating and melting plastics or other materials, and then pushing them into the mold head to form the desired shape and size.
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