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PEEK sheet,PEEK rod, PEEK tube ,PEEK parts

Categories Fluorine product
Place of Origin: China
Brand Name: OEM
Certification: SGS MSDS
Material: PEEK
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    PEEK sheet,PEEK rod, PEEK tube ,PEEK parts

    PEEK SHEET

    PEEK is a high-temperature , high-performance specialty engineering thermoplastics . It has good mechanical properties

    and resistance to chemicals, abrasion -resistant properties , hydrolysis , etc. ; its light weight, selflubricating properties ,

    due to the very good processing properties, can be filled with carbon fiber, such as molybdenum disulfide to further improve the lubricity and mechanical strength. PEEK plastic broad application space comes to high-tech industries in aviation,

    machinery, electronics, chemical, automotive , etc., may be required for the manufacture of high mechanical parts such

    as gears, bearings , piston rings, support rings, seals ( letter ) , valves, wear rings.

    High performance PEEK material is mainly manifested in the following aspects :

    1 . Temperature

    PEEK has a high glass transition temperature and melting point (334 °C), which is one of the reasons that it requires heat resistance can reliably use the application .

    Its load thermal deformation temperature up to 316 °C, continuous use temperature of 260 °C.

    2 Mechanical properties

    PEEK is both toughness and rigidity and balance of plastics. Particularly its excellent resistance to alternating stress fatigue is the most outstanding of all plastics , can be comparable with the alloy material.

    3. self-lubricating

    PEEK has outstanding sliding properties in all plastic , suitable for demanding low coefficient of friction and abrasion purposes. Especially carbon fiber, graphite certain percentage of each hybrid modified PEEK better

    self-lubricating properties .

    4 chemical resistance ( corrosion )

    PEEK has excellent chemical resistance, in the usual chemicals that can dissolve or destroy it only concentrated sulfuric acid , and its resistance to corrosion and nickel steel similar.

    5 flame retardant

    PEEK polymer is very stable , 1.45mm thick sample , without any flame retardant can achieve the highest standards .

    6 peel resistance

    PEEK excellent peeling resistance , it can be made of wire or coated with a thin wire , and can be used in harsh conditions .

    7 fatigue resistance

    PEEK has the best resistance to fatigue in all resin.

    8 radiation resistance

    The ability of strong resistance to γ radiation over the best general-purpose polystyrene resins radiation

    resistance . You can still maintain γ radiation dose made up 1100Mrad good insulating ability when high

    performance wire .

    9 hydrolysis resistance

    PEEK and its composites from chemical effects of water and high-pressure steam , products made of this

    material at high temperature and pressure water can still maintain excellent properties of continuous use

    Properties

    Density

    1320kgs/m3

    Yong's modulus (E)

    3.6Gpa

    Tensile strength (σt)

    90-100 MPa

    Elongation @ break

    50%

    Notch test

    55 kJ/m2

    Glass temperature

    143 °C

    Melting point

    343 °C

    Thermal Conductivity

    0.25 W/m.K

    Water absorption, 24 hours (ASTM D 570)

    0.1%

    Application:

    It is widely used in the fields of common mechinery,electric &semiconductor,auto industry,instrument,packing machinery,medical machinery,nuke industry,welding

    &insicion,textile machinery,petro machinery and papermaking machinery etc.

    1 . Gears

    2. Wear strips

    3. Bushes

    4. Metering pumps

    5. Light mountings

    6. Friction bearings

    7. Ball valve seals

    8. Pump housings

    9. Wafer supports

    10. Plug parts

    Size can be customizes.

    Specification:

    PEEK film:0.4-0.5mm x 600mm PEEK sheet: thickness 1-100mm x Width 1000mm

    PEEK rod: Dia 8-200mm PEEK tube: Dia1.6-320MM.

    Contact: Mr. Michael zhang Skype:michaelprochema Email:zchmichael@163.com

    Quality PEEK sheet,PEEK rod, PEEK tube ,PEEK parts for sale
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