PEEK bolt Manufacturers

PPSU is a slightly amber linear polymer. In addition to strong polar solvents, concentrated nitric acid and sulfuric acid, it is stable to general acids, alkalis, salts, alcohols, and aliphatic hydrocarbons. Partly soluble in ester ketones and aromatic hydrocarbons, soluble in halocarbons and DM. Good rigidity and toughness, temperature resistance, heat oxidation resistance, excellent creep resistance, corrosion resistance of inorganic acids, alkalis, salt solutions, ion radiation resistance, non-toxic, good insulation and self-extinguishing, easy to mold and process.

PFA machining is a service that technology companies use in-house technology to machine machines for customers. Customers can not only ensure the quality of materials through this processing service, but also get a full range of solutions to engineering plastics problems. In order to better serve the public, the technology company has further expanded the field of service, introduced processing equipment with stable performance and increased inventory, which not only ensures the supply of products but also improves the level of service.

Due to the high light transmittance of transparent plastics, plastic product processing manufacturers must require strict surface quality requirements for plastic products, and there can be no markings, pores, and whitening. Fog halo, black spots, discoloration, poor gloss and other defects, so in the whole injection molding process on raw materials, equipment. The design of molds and even products must pay great attention to and put forward strict and even special requirements.

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 is a special engineering plastic with high strength, high temperature resistance, chemical resistance, abrasion resistance and other characteristics. It is widely used in aerospace, petrochemical, electronic appliances, medical, auto parts and other fields. There are many materials that can replace one of its characteristics.

In the process of injection molding, if it is found that the geometric shape of the plastic product is unstable and the error of the external dimension is relatively large, it may be that the compression ratio of the inner cavity of the mold is relatively small; the length of the molding part of the mold die is relatively small; the sizing sleeve is deformed or the mold is The specific temperature is not uniform.