2K molded plastic parts Manufacturers

The color of pure PEEK is generally light yellow, modified (carbon fiber, graphite) PEEK is generally black, PEEK with ceramics is generally white, and PEEK with glass fiber is generally brown.

Duratron PAI polyamide-imide (PAI) profiles are well-established, widely used and proven in both extrusion and moulding grades. In high temperature applications, this advanced material combines excellent mechanical properties with very good dimensional stability. Duratron PAI is the highest performance, meltable plastic. It has outstanding high temperature resistance. Operates at high load pressures and sustained temperatures up to 260°C. Parts machined from Duratron profiles have higher compressive and impact strengths than most advanced engineering plastics.

Corresponding heat treatment process for machined parts will help to increase the hardness, wear resistance and strength of machined parts, and greatly enhance the precision and service life of machined parts.

With the development of science and technology, plastic products have already become a kind of product that can not be replaced in our daily life. In real life, plastic products have almost occupied various categories. For example, in life, friends can see cars, boats, planes, computers, telephones and other few materials at any time, and a few of their plastic accessories are molded by plastic molds. When a product is born, it is necessary to open a mold, and we need to find a mold factory, often think that injection mold and plastic mold is the same meaning, hot ask about the difference between plastic mold and injection mold, please read this article, will take you to ask about the difference between!

Nine major properties of polyimide (PI) Thermal stability: decomposition temperature from 500 ° C to 600 ° C Mechanical properties: The tensile strength is generally 100MPa

Product design: Plastic product processing holds rounding and increases the demolding slope. Mold: 1. Mold surface polishing. 2. Pull the white status growth thimble. 3. Confirm that the parting surface has no inverted buckles and air spurs, and repair it with oil stone. Injection molding process: 1. Under the premise of thorough filling of the clad product, accept the lowest possible injection pressure. 2. Confirm that there is no problem with the size and appearance of the product, reduce the holding pressure, holding time or cancel the holding pressure. 3. Adjust mold temperature and cooling time. When we are in the injection molding of plastic finished products, we usually encounter the idea of product whitening, we can first analyze the whitening from the methods of man, machine, material, method and ring, and classify and summarize all the components that affect the product; Re-examine the process opened up by the product.