PEEK Profiles for high temperature working situation

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  • >=100 Kilograms
    $120.00
Lead Time:
Quantity(Kilograms) 1 - 500 >500
Est. Time(days) 15 Negotiable
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Overview
Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
AW
Material:
PEEK
Color:
Natural
Shape:
Customized Shape
Quality:
Top
Application:
Electronic Parts
Supply Ability
Supply Ability:
1000 Kilogram/Kilograms per Week
Packaging & Delivery
Packaging Details
Plastic bag with carton or wooden boxes
Port
Shanghai
Picture Example:
package-img
Lead Time :
Quantity(Kilograms) 1 - 500 >500
Est. Time(days) 15 To be negotiated
PEEK EXTRUSION TUBE WITH LARGE WALL THICKNESS

THE MATERIAL PROPERTIES OF PEEK

Polyetherether ketone(PEEK) is a linear polymer with a macromolecular chain consists of aryl, ketone, and ether. Among semicrystalline aromatic polymers, only PEEK can be produced in large quantities. The molecular structural formula of the PEEK is as below:

PEEK is a kind of new linear aromatic semi-crystalline engineering thermoplastics, and it has recognized as the best available thermoplastic materials, currently. PEEK is a repetitive unti consists of oxy-1,4-phenylene-oxy-1,4-phenylene-hydro-a and 4-phenylene.

  1. High temperature resistance

The glass transition temperature of PEEK and its compounds is 143 C degree, the melting point is 334 C degree. Independent results show that the max heat deformation temperature of PEEK is 315 C degree after GF or CF reinforcement. The long-team operation temperature is 250 C degree.

  1. Mechanical properties

PEEK has excellent toughness and rigidity. It is a material of the most perfect combination of toughness and rigidity among all the resins.

  1. Wear resistance

Peek has excellent friction and wear properties. The materials shows great wear resistance at all kinds of pressure, velocity, temperature and the original roughness conditions.

  1. Self-lubricating property/corrosion resistance

Peek has great glide property, which makes it suitable to be applied in the situation of low friction coefficient and wear requirement. The friction coefficient of the resin after being filled can be as low as 0.15, and with extremely low wear, it is an excellent bearing material.

  1. Easy processing

PEEK has excellent fluidity at a high temperature, and has a high thermal decomposition temperature. PEEK can be molded by means of injection molding, compression molding, extrusion molding, blow molding, melt spinning, etc.



  1. Radiation and peeling resistance

PEEK could stand all kinds of radiation, and it could maintain all its properties after the irradiation of doses, y rays, etc. It could be applied in various harsh environments. PEEK has good radiation resistance and peel resistance, so it can be used for manufacturing magnet wires for special purpose.

  1. Fatigue resistance

PEEK has the best fatigue resistance among all kinds of resins.

  1. Chemical resistance

PEEK has good corrosion resistance in all sorts of chemical environment, even if the temperature rises continuously. PEEK is half-crystalline materials, insoluble in most common solutions. Even in the case of continuous temperature rising is also not soluble in many organis and inorganic liquids. PEEK is very excellent corrosion-resistance materials.

  1. Low smoke, none halogen,fire resistance and non toxicity

PEEK is highly stable material.It can reach V-0 low flammability level when it is in a size of 1.45 mm(0.057 inch) without flame retardants. It generates low smoke because its composition and natural purity.

    1. Economy

    PEEK has the characteristics of low specific gravity ( pure resin 1.32) and various processing methods(injection/extrusion/mold/blow/electrostatic spraying), and it is easily compounded, so the materials are very economical and practical.


  1. Hydrolysis resistance

PEEK can be used in environment with over 250 C degree (482 F degree) steam of high water pressure for hundreds of hours without large property debasement. The components made in PEEK could maintain great mechanical properties in high temperature and high pressure water. It possesses the best hydrolysis stability in diversified resin.

  1. Insulation

PEEK maintains good insulation at all electric frequencies and temperature scopes.

  1. Electrical performance

In wide frequency and temperature ranges, PEEK still maintains its electrical properties unchanged.

  1. High strength/weight ratio

PEEK maintains excellent strength and toughness at all temperature.

  1. Dimension stability

PEEK is very stable, has very low water absorption and linear thermal expansion coefficient. Generally, is properties do not change because of the temperature, humidity, chemical erosion or physical pressure.


PEEK PROFILES OF ENGINEERING PROJECT
PEEK SHEET FOR MECHANICAL
PEEK ROD FOR AUTOMOTIVE

PEEK pure resin application.

  1. Non-reinforced materials,high temperature resistance, high toughness, high strength, applicable temperature above 250 C degree. Suitable for mechanical, electrical and other engineering products.

PEEK filled carbon fiber application.

  1. Carbon fiber reinforced material with high and good load carrying properties, high wear resistance, high chemical resistance, working temperature above 250C degree, max temperature 300 C degree. Suitable for mechanical, electrical, automotive, chemical and other chemical resistance engineering project.

PEEK filled glass fiber application.

  1.  Glass fiber reinforced materials, high temperature resistance, high strength and rigidity, applicable temperature 250 C degree, max to 300 C degree. Suitable for mechanical, chemical, electrical appliances and other engineering project.

PEEK multi-functional composite application. 

  1. Composite modified material, high temperature resistance, high rigidity, high wear resistance, excellent self-lubricating performance. Suitable for petrochemical, hydraulic-transmission and engineering project.
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