韓國工程POM Kepital F30-03 產品特性:低粘度,高流動性,表面成型好,適合薄壁產品用
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POM F30-03 物性表:
Specific Gravity |
1.41 |
g/cm³ |
ASTM D792 |
Density |
1.41 |
g/cm³ |
ISO 1183 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) |
27 |
g/10 min |
ASTM D1238 |
Melt Mass-Flow Rate (MFR) |
28 |
g/10 min |
ISO 1133 |
Molding Shrinkage - Flow (3.00 mm) |
2.0 |
% |
ASTM D955 |
Molding Shrinkage (3.00 mm) |
2.0 |
% |
|
Water Absorption (Equilibrium, 23°C, 60% RH) |
0.22 |
% |
ASTM D570 |
Mechanical |
Nominal Value |
Unit |
Test Method |
Tensile Strength (Yield, 23°C) |
62.0 |
MPa |
ASTM D638 |
Tensile Stress (Yield, 23°C) |
65.0 |
MPa |
ISO 527-2 |
Tensile Elongation (Break, 23°C) |
40 |
% |
ASTM D638 |
Nominal Tensile Strain at Break |
25 |
% |
ISO 527-2 |
Flexural Modulus (23°C) |
2650 |
MPa |
ASTM D790 |
Flexural Modulus (23°C) |
2700 |
MPa |
ISO 178 |
Flexural Strength (23°C) |
91.0 |
MPa |
ASTM D790 |
Flexural Strength (23°C) |
90.0 |
MPa |
ISO 178 |
Shear Strength (2.00 mm) |
55.0 |
MPa |
ASTM D732 |
Impact |
Nominal Value |
Unit |
Test Method |
Charpy Notched Impact Strength |
5.5 |
kJ/m² |
ISO 179 |
Notched Izod Impact (3.20 mm) |
59 |
J/m |
ASTM D256 |
Hardness |
Nominal Value |
Unit |
Test Method |
Rockwell Hardness (M-Scale) |
80 |
|
ASTM D785 |
Thermal |
Nominal Value |
Unit |
Test Method |
Deflection Temperature Under Load (0.45 MPa, Unannealed) |
158 |
°C |
ASTM D648 |
Deflection Temperature Under Load (1.8 MPa, Unannealed) |
110 |
°C |
ASTM D648 |
Heat Deflection Temperature (1.8 MPa, Unannealed) |
101 |
°C |
ISO 75-2/A |
CLTE - Flow (20 to 80°C) |
0.00013 |
cm/cm/°C |
ASTM D696 |
Electrical |
Nominal Value |
Unit |
Test Method |
Surface Resistivity |
1.0E+16 |
ohms |
ASTM D257 |
Surface Resistivity |
1.0E+16 |
ohms |
IEC 60093 |