Category | Polymer , Thermoplastic , Acetal (POM) |
Manufacturer | Schwartz Technical Plastics |
Trade Name | LAMIGAMID® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Schwartz Technical Plastics LAMIGAMID® 600 Polyoxymethylene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.43 g/cc | 0.0517 lb/in³ | ISO R 1183 |
Moisture Absorption at Equilibrium | 0.25 % | 0.25 % | DIN 53473 |
Water Absorption at Saturation | 0.60 % @Temperature 20.0 °C |
0.60 % @Temperature 68.0 °F |
ISO R 62 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Ball Indentation Hardness | 135 MPa | 19600 psi | Hc 30; ISO 2039; partially |
Tensile Strength, Yield | 68.0 MPa | 9860 psi | ISO-DIS 527 |
Creep Strength | 13.0 MPa | 1890 psi | 1% elongation, 1000 h; DIN 53444 |
22.0 MPa | 3190 psi | 2% elongation, 1000 h; DIN 53444 | |
Tensile Modulus | 3.50 GPa | 508 ksi | DIN 53457 |
Flexural Strength | 117 MPa | 17000 psi | DIN 54352 |
Flexural Modulus | 3.00 GPa | 435 ksi | DIN 53457 |
Compressive Strength | 50.0 MPa | 7250 psi | 5% pressing; EN ISO 604 |
83.0 MPa | 12000 psi | 10% pressing; EN ISO 604 | |
103 MPa | 14900 psi | 20% pressing; EN ISO 604 | |
Izod Impact, Notched (ISO) | 9.00 kJ/m² | 4.28 ft-lb/in² | DIN 53453 |
Izod Impact Resistance | >= 9.00 J/cm² | >= 42.8 ft-lb/in² | swinging hammer 0,1 DIN 51222; DIN 53453 |
Coefficient of Friction | 0.020 - 0.080 | 0.020 - 0.080 | With lubrication |
Coefficient of Friction, Dynamic | 0.32 | 0.32 | no lube; Steel 2162, Rvst=2E-6m, p=0.05 Mpa, v=0.6 m/s, t=40°C |
Tear Strength Test | 0.60 | 0.60 | ISO-DIS 527 |
K Factor (Wear Factor) | 9.00e-10 | 9.00e-10 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 100 µm/m-°C @Temperature 20.0 - 100 °C |
55.6 µin/in-°F @Temperature 68.0 - 212 °F |
DIN 53752 |
Specific Heat Capacity | 1.46 J/g-°C | 0.349 BTU/lb-°F | |
Thermal Conductivity | 0.270 W/m-K | 1.87 BTU-in/hr-ft²-°F | DIN 52612 |
Melting Point | 167 °C | 333 °F | ISO R 1218 |
Maximum Service Temperature, Air | 100 °C | 212 °F | Continuous |
140 °C | 284 °F | Intermittent | |
Deflection Temperature at 0.46 MPa (66 psi) | 160 °C | 320 °F | V-notch; ISO R 75 |
Deflection Temperature at 1.8 MPa (264 psi) | 115 °C | 239 °F | V-notch; ISO R 75 |
Minimum Service Temperature, Air | -40.0 °C | -40.0 °F | Continuous |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | DIN 53482 |
Surface Resistance | 1.00e+13 ohm | 1.00e+13 ohm | DIN 53482 |
Dielectric Constant | 3.7 | 3.7 | DIN 53483 |
Dielectric Strength | 70.0 kV/mm | 1780 kV/in | DIN 53481 |
Dielectric Loss Index | 0.0035 | 0.0035 | DIN 53483 |
Descriptive Properties | Value | Comments |
---|---|---|
Creepage/leakage Resistance | KA3b | DIN 53480 |