PEEK Cross Recessed Pan Head Bolt

PEEK Cross Recessed Pan Head Bolt, made from polyetheretherketone, delivers exceptional mechanical strength, chemical resistance, and thermal stability, making it a top choice for fastening in extreme environments. Its high wear resistance and low moisture absorption ensure reliable performance in aerospace, marine, and chemical processing applications. Specific uses include securing structural panels in aircraft, fastening assemblies in high-temperature chemical plants, and mounting components in cleanroom equipment. In research, these bolts are studied for their load-bearing capability under thermal cycling and their resistance to chemical degradation. Their ability to maintain integrity where metal fasteners might corrode or gall makes them essential for high-performance, corrosion-critical fastening solutions.

Formula: PEEK
Head Style: Cross Recessed Pan Head Head
Size: M2 x 10 mm
Quantity: 200 Pcs
Pitch: 0.4mm
CAS Number: 29658-26-2
UOM Code: 568-177-37
Legacy Code: EK30BO20
Distributor Code: GF56817737

SKU: 1000073804

Product Code: EK30-BT-000120

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Tolerances

Bolt

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Tolerances

Bolt

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Technical Data Sheet

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Safety Data Sheet

$810.00

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Material Properties for Polymers

Chemical Resistance

Element	Value
Acids - concentrated	Good-Poor
Acids - dilute	Good
Alcohols	Good
Alkalis	Good
Aromatic hydrocarbons	Good
Greases and Oils	Good
Halogenated Hydrocarbons	Good
Halogens	Good-Poor
Ketones	Good-Poor

Mechanical Properties

Element	Value
Coefficient of friction	0.18
Hardness - Rockwell	M99
Poisson's ratio	0.4
Elongation at break( % )	50
Tensile modulus( GPa )	3.7-4
Izod impact strength( J m⁻¹ )	85
Tensile strength( MPa )	70-100

Electrical Properties

Element	Value
Dielectric constant @1kHz	3.2-3.3@50Hz-10Khz
Dissipation factor @ 1MHz	0.003
Dielectric strength( kV mm⁻¹ )	190@50µm
Volume resistivity( Ohmcm )	10¹⁵-10¹⁶

Physical Properties

Element	Value
Flammability	V-0 @ 1.5mm
Radiation resistance	Good
Resistance to Ultra-violet	Fair
Limiting oxygen index( % )	35
Water absorption - equilibrium( % )	0.5
Water absorption - over 24 hours( % )	0.1-0.3
Density( gcm⁻³ )	1.26-1.32

Thermal Properties

Element	Value
Heat-deflection temperature - 0.45MPa( C )	260
Heat-deflection temperature - 1.8MPa( C )	160
Upper working temperature( C )	250
Specific heat( J K⁻¹ kg⁻¹ )	1340
Thermal conductivity( W m⁻¹ K⁻¹ )	0.25@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )	47-108