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PEI (Chinese name polyetherimide) is a thermoplastic engineering resin with an amber transparent solid appearance. It has excellent heat resistance, high strength and rigidity, as well as a wide range of chemical resistance, which can meet higher heat. Chemical and elastic demand. Its unique torsional strength among thermoplastics makes it an inexpensive alternative to small steel cutting parts.

PEEK material was first used in the aerospace field, replacing aluminum and other metal materials to manufacture various aircraft parts.

We should all be familiar with rubber and plastic products, but most people still don't know some professional knowledge. Let's take a look at the hazards of rubber and plastic products, so that everyone can use them better.

Injection molding is a commonly used manufacturing process for manufacturing plastic parts. A wide variety of products are manufactured using injection molding, and they vary greatly in size, complexity, and application. The injection molding process requires the use of injection molding machines, raw materials, plastics, and molds. The plastic is melted in an injection molding machine and then injected into a mold, where it cools and solidifies into parts. The next section describes the steps in this process in more detail.

Mold processing refers to the processing of forming and blanking tools. In addition, it includes shearing dies and die-cutting dies. Die processing technology includes: cutting dies, stamping blanks, composite dies, extrusion dies, four-slide dies and progressive dies, stamping dies, die-cutting dies, etc. But no matter which industry it is in, quality is always one of the issues we want to consider, and it is only a limited consideration. It is also more than in an industry that involves life safety, quality is always in the first place, there is no choice. .

PEI (Chinese name polyetherimide) is a thermoplastic engineering resin with an amber transparent solid appearance. It has excellent heat resistance, high strength and rigidity, as well as a wide range of chemical resistance, which can meet higher heat. Chemical and elastic demand. Its unique torsional strength among thermoplastics makes it an inexpensive alternative to small steel cutting parts. As an amorphous thermoplastic polyetherimide, PEI resin combines high performance and excellent processing characteristics, combining high heat resistance with high strength, modulus and extensive chemical resistance.