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Overview of materials for Acetal Copolymer, Carbon Fiber Filled

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Carbon Fiber Filled
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Acetal Copolymer, Carbon Fiber Filled.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Acetal Copolymer, Carbon Fiber Filled". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Physical Properties Metric English Comments
Density 1.42 - 1.63 g/cc
0.0513 - 0.0589 lb/in³
Average value: 1.48 g/cc Grade Count:77
Filler Content 10.0 - 40.0 %
10.0 - 40.0 %
Average value: 19.1 % Grade Count:16
Water Absorption 0.100 - 1.00 %
0.100 - 1.00 %
Average value: 0.177 % Grade Count:35
Moisture Absorption at Equilibrium 0.100 - 0.800 %
0.100 - 0.800 %
Average value: 0.234 % Grade Count:10
Additive Loading 15.0 - 20.0 %
15.0 - 20.0 %
Average value: 16.7 % Grade Count:6
Linear Mold Shrinkage 0.000500 - 0.0234 cm/cm
0.000500 - 0.0234 in/in
Average value: 0.00528 cm/cm Grade Count:69
Linear Mold Shrinkage, Transverse 0.00600 - 0.0300 cm/cm
0.00600 - 0.0300 in/in
Average value: 0.0143 cm/cm Grade Count:12
Melt Flow 2.86 - 29.6 g/10 min
2.86 - 29.6 g/10 min
Average value: 13.2 g/10 min Grade Count:20
Mechanical Properties Metric English Comments
Hardness, Rockwell M 85.0 - 95.0
85.0 - 95.0
Average value: 88.3 Grade Count:4
Tensile Strength, Ultimate 48.0 - 152 MPa
6960 - 22000 psi
Average value: 102 MPa Grade Count:73
Tensile Strength, Yield 75.8 - 127 MPa
11000 - 18400 psi
Average value: 107 MPa Grade Count:11
Elongation at Break 1.00 - 25.0 %
1.00 - 25.0 %
Average value: 2.65 % Grade Count:51
Elongation at Yield 0.800 - 5.00 %
0.800 - 5.00 %
Average value: 2.06 % Grade Count:32
Modulus of Elasticity 5.60 - 23.4 GPa
812 - 3400 ksi
Average value: 11.9 GPa Grade Count:66
Flexural Yield Strength 65.0 - 234 MPa
9430 - 34000 psi
Average value: 146 MPa Grade Count:71
Flexural Modulus 5.00 - 17.3 GPa
725 - 2510 ksi
Average value: 10.0 GPa Grade Count:72
Izod Impact, Notched 0.320 - 4.50 J/cm
0.599 - 8.43 ft-lb/in
Average value: 0.658 J/cm Grade Count:44
Izod Impact, Unnotched 1.60 - 6.94 J/cm
3.00 - 13.0 ft-lb/in
Average value: 3.72 J/cm Grade Count:36
Izod Impact, Notched (ISO) 4.00 - 6.50 kJ/m²
1.90 - 3.09 ft-lb/in²
Average value: 5.22 kJ/m² Grade Count:9
Izod Impact, Unnotched (ISO) 25.0 - 31.0 kJ/m²
11.9 - 14.8 ft-lb/in²
Average value: 27.0 kJ/m² Grade Count:7
Charpy Impact Unnotched 1.50 - 1000 J/cm²
7.14 - 4760 ft-lb/in²
Average value: 2.42 J/cm² Grade Count:24
Charpy Impact, Notched 0.300 - 0.500 J/cm²
1.43 - 2.38 ft-lb/in²
Average value: 0.435 J/cm² Grade Count:10
Coefficient of Friction 0.140 - 0.380
0.140 - 0.380
Average value: 0.215 Grade Count:16
Coefficient of Friction, Static 0.100 - 0.310
0.100 - 0.310
Average value: 0.126 Grade Count:12
K (wear) Factor 127 - 179 x 10-8 mm³/N-M
63.0 - 89.0 x 10-10 in³-min/ft-lb-hr
Average value: 148 x 10<sup>-8</sup> mm³/N-M Grade Count:5
Thermal Properties Metric English Comments
CTE, linear 10.0 - 79.2 µm/m-°C
5.56 - 44.0 µin/in-°F
Average value: 54.9 µm/m-°C Grade Count:23
CTE, linear, Transverse to Flow 27.0 - 100 µm/m-°C
15.0 - 55.6 µin/in-°F
Average value: 51.2 µm/m-°C Grade Count:10
Thermal Conductivity 0.400 - 0.600 W/m-K
2.78 - 4.16 BTU-in/hr-ft²-°F
Average value: 0.450 W/m-K Grade Count:5
Melting Point 166 - 167 °C
331 - 333 °F
Average value: 166 °C Grade Count:5
Maximum Service Temperature, Air 100 - 120 °C
212 - 248 °F
Average value: 110 °C Grade Count:24
Deflection Temperature at 0.46 MPa (66 psi) 160 - 171 °C
320 - 340 °F
Average value: 163 °C Grade Count:21
Deflection Temperature at 1.8 MPa (264 psi) 130 - 173 °C
266 - 343 °F
Average value: 157 °C Grade Count:57
Vicat Softening Point 155 - 165 °C
311 - 329 °F
Average value: 161 °C Grade Count:12
Flammability, UL94 HB
HB
Grade Count:43
Electrical Properties Metric English Comments
Electrical Resistivity 1.00 - 1.00e+6 ohm-cm
1.00 - 1.00e+6 ohm-cm
Average value: 270000 ohm-cm Grade Count:35
Surface Resistance 1.00 - 1.00e+14 ohm
1.00 - 1.00e+14 ohm
Average value: 1.28e+12 ohm Grade Count:43
Insulation Resistance 10.0 - 1.00e+11 ohm
10.0 - 1.00e+11 ohm
Average value: 4.63e+9 ohm Grade Count:24
Static Decay 0.100 - 2.00 sec
0.100 - 2.00 sec
Average value: 1.32 sec Grade Count:5
Processing Properties Metric English Comments
Processing Temperature 177 - 230 °C
350 - 446 °F
Average value: 199 °C Grade Count:29
Nozzle Temperature 175 - 220 °C
347 - 428 °F
Average value: 189 °C Grade Count:26
Melt Temperature 170 - 220 °C
338 - 428 °F
Average value: 193 °C Grade Count:50
Mold Temperature 60.0 - 120 °C
140 - 248 °F
Average value: 95.9 °C Grade Count:55
Drying Temperature 75.0 - 121 °C
167 - 250 °F
Average value: 104 °C Grade Count:50
Moisture Content 0.150 %
0.150 %
Average value: 0.150 % Grade Count:22
Dew Point -31.7 °C
-25.0 °F
Average value: -31.7 °C Grade Count:22
Injection Pressure 39.2 - 118 MPa
5690 - 17100 psi
Average value: 85.3 MPa Grade Count:29
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