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Material properties of PEEK

Material properties of PEEK
PEEK
( Polyether ether ketone ) materials, high continuous use temperature ( about 260 degrees ) , but also has a very high stiffness and hardness , as well as unique high tensile strength and fatigue strength . In addition the heat deformation properties and chemical stability and PEEK with good toughness taste. When the temperature reaches 260 degrees before the material has excellent dielectric properties , and resistance to energy ray irradiation . PEEK has excellent overall performance , good mechanical properties , high temperature resistance , excellent chemical resistance , making it the most common high-grade plastics.

Features: Air maximum allowable operating temperature is very high ( 260 degrees can continue to work , short-term up to 310 degrees ) , mechanical strength, stiffness and hardness, high temperature , excellent chemical resistance and hydrolysis resistance , excellent wear and friction properties, high creep strength , excellent dimensional stability, excellent UV resistance , excellent resistance to high-energy radiation , the inherent low flammability, and produce less smoke when burned .
 
Applications : PEEK in the aerospace , medical, pharmaceutical and food processing industries are very common applications such as gas analyzers on the satellite structure, heat exchanger scraper ; because of their superior friction properties, application areas in an ideal friction material , such as sleeve bearings, plain bearings, valve seats, seals , pump wear ring .

Specifications:
Plate: thickness x width length = 5 ~ 100mm x 500/620/1000mm x 1000mm; Bar: diameter x length = 3 ~ 200mm x 1000mm
Color: brown gray
Supplier Details
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    86-755-29719578
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    86-755-29719579
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