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Polikim KESTAMID® GRF Polyamide 6, Graphite Filled

Category Polymer , Thermoplastic , Nylon , Nylon 6 , Nylon 6, Carbon Fiber Filled
Manufacturer Polikim Polimer ve Kimya Sanay
Trade Name KESTAMID®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polikim KESTAMID® GRF Polyamide 6, Graphite Filled.pdf
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Material Notes:
Graphite and special lubricants are evenly dispersed in its entirety in this type of Polikim's cast polyamide. The material is dark grey colored. Kestamid®-GRF has a high degree of crystallinity and better hardness and compression strength properties compared to standard Kestamid®. It has a low coeffient of friction and a high degree of abrasion resistance. It has good weatherability and UV resistance properties and can be more easily mechanically machined compared to standard Kestamid®. It also can be used in higher temperatures compared again to the standard type.Information provided by Polikim Polimer.
Physical Properties Metric English Comments
Density 1.15 g/cc
0.0415 lb/in³
ISO 1183
Water Absorption at Saturation 5.0 %
5.0 %
ISO 62
Mechanical Properties Metric English Comments
Hardness, Shore D 85
85
ISO 868
Tensile Strength, Ultimate 73.5 MPa
10700 psi
ISO 527
Elongation at Break >= 20 %
>= 20 %
ISO 527
Tensile Modulus 4.10 GPa
595 ksi
ISO 527
Compressive Strength 93.2 MPa
13500 psi
ISO 604
Compressive Modulus 3.00 GPa
435 ksi
ISO 604
Izod Impact, Notched (ISO) 5.00 kJ/m²
2.38 ft-lb/in²
ISO 180
Charpy Impact Unnotched NB
NB
ISO 179
Coefficient of Friction 0.15
0.15
K Factor (Wear Factor) 0.20
0.20
[mg/km]
K (wear) Factor 120 x 10-8 mm³/N-M
59.6 x 10-10 in³-min/ft-lb-hr
Thermal Properties Metric English Comments
CTE, linear 80.0 µm/m-°C
44.4 µin/in-°F
ISO 11359
Melting Point 220 °C
428 °F
Maximum Service Temperature, Air 115 °C
239 °F
continuous
175 °C
347 °F
short term
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