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The cast flange has accurate shape and size, small processing volume, and low cost, but has casting defects (porosity, cracks, and inclusions); the internal streamline of the casting part ​is poor (if it is a cutting part, the streamline is worse);

Injection molding machines are also known as injection molding machines or injection machines. Many casting parts factories are called beer machines (píjī), and injection products are called beer parts.

The working principle of the injection molding machine; in the operation of the injection molding machine, when the screw rotates, the plastic will produce friction and mutual movement between the inner wall of the barrel, the bottom surface of the screw groove, the screw edge advancement surface and the plastic and the plastic. The advancement of plastic is the result of this combination of movements, and the heat generated by friction is also absorbed to increase the temperature of the plastic and melt the plastic.

Internet injection molding machine is a brand-new type of injection molding machine developed based on intelligent manufacturing applications, with production visualization, creating an unmanned digital production workshop, and a new form of injection molding equipment based on the industrial Internet platform.

Foundry Iron Casting, Resin Sand Casting, Lost Foam Casting, Counter Weight, Auto Parts, Gray Iron Casting, Ductile Iron Casting, Casting Parts, Green Sand Casting, Machining Parts

The key is that the carbon is in the form of cast iron. Carbon in gray cast iron exists in free flake graphite, which has a great influence on the weakening of matrix. Malleable iron is better. Carbon exists in the form of flocculated graphite and in spherical graphite. In cast iron, carbon exists in the form of spheroidal graphite.