Application of PEEK PAI PPS PES in the automotive industry

Application of PEEK PAI PPS PES in the automotive industry

PEEK pump wear-resistant bushings are used in the automotive industry

The water absorption rate of PEEK material is 0.06% WT and maintains good dimensional stability during the working process. The low friction coefficient of 0.28u and excellent LPV (445) determine the longer service life of PEEK wear-resistant bushings.

PAI ball used in automobile engine

PAI material has high temperature resistance, high mechanical strength, and creep resistance. The material itself has an extremely low friction coefficient. The surface of PAI parts produced by the production has high surface finish and good overall wear resistance.

PEEK blades are used in the automotive industry

Product name: PEEK leaf

Material: PEEK

Alternative Material: Graphite

Features and advantages: wear-resistant, self-lubricating, corrosion-resistant.

The development trend of products in the industry: polymer blades will be widely used in fuel vehicles due to wear resistance, self-lubrication, corrosion resistance, low noise, and low engine energy consumption, and their new energy electric vehicles will be widely used.

PEEK wear-resistant sealing rings are used in the automotive industry

Product name: PEEK wear-resistant sealing ring

Material: PEEK

Features and advantages: high temperature resistance, wear resistance, impact resistance

Alternative Materials: Composite Materials

Product development trend in the industry:

PEEK wear-resistant sealing ring has appropriate mechanical lightness, stable performance, not easy to swell in the medium, small thermal shrinkage effect, easy to process and shape, suitable for mass production, and can maintain precise dimensions, corrosion resistance but will not pollute the medium

PEEK rotors are used in the automotive industry

Product name: PEEK rotor

Material: PEEK

Features and advantages: high temperature resistance, wear resistance,

Alternative material: PPS

Product development trend in the industry:

The PEEK rotor meets the high temperature and wear resistance requirements and effectively avoids unnecessary electromagnetic eddy current generation. The PEEK rotor adopts the combination of inlay injection molding and mechanical processing. Compared with other materials, the production cost is greatly reduced in the production process under the condition of meeting the product size requirements. At the same time, the long-term stable operation of the PEEK rotor is also one of the preferred choices of many automobile assembly manufacturers.

PES mobile unit body for the automotive industry

PES material has excellent rigidity and dimensional stability in a wide temperature range from -100°C to 190°C, high temperature creep resistance, resistance to gasoline, diesel, and various engine oils

PEEK thrust gasket in the automotive industry

Product Name: Thrust Gasket

Material: PEEK

Features and advantages: high temperature resistance, wear resistance, economical.

Alternative Material: Metal

Product development trend in the industry:

The thrust gasket made of PEEK is used in the transmission system, which can maintain stable and continuous work in a high temperature environment. Compared with metal materials, it has low creep and oil corrosion resistance. Because the material is thermoplastic, it is suitable for mass production and is more economical than metal materials. performance.

PPS rotors are used in the automotive industry

Material requirements for wear-resistant parts of vacuum brake pump: bear a certain range of temperature, have oil corrosion resistance, have high PV value, good dimensional stability, PPS rotor meets the above working conditions and is also cost-effective, and can be produced by injection molding. Requirements for mass production in the automotive industry

PEEK wear-resistant gear

Product name: PEEK wear-resistant gear

Material: PEEK

Features and advantages: long wear life, low noise, light weight, low manufacturing cost

Alternative Material: Metal

Product development trend in the industry:

Under the premise of ensuring flexibility, the weight of PEEK gears is as high as 70% compared with metal, the moment of inertia is reduced by 80%, the corresponding ability is improved, and the noise is reduced by 50%. Low coefficient of friction, wear resistance, long service life, and can withstand the corrosion of automotive oil. Compared with metal gears, PEEK gears can be effectively reduced by injection molding process, and the mass production is flexible and the design is more flexible. It is widely used in: water pump gears, oil pump gears, seat adjuster gears, electronic clutch crown gears, air-conditioning transmission gears wait.