Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PA66 RL-4540 BK SABIC INNOVATIVE US
LNP™ LUBRICOMP™
Automotive External Parts、Electronic and Electrical
Thermal stability、wear resistant
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Plastic Datasheets
Thermal Properties | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4540 BK |
---|---|---|---|
Linear thermal expansion coefficient | TD:-30to30°C | ASTMD696 | 9.4E-05 cm/cm/°C |
Heat Deflection Temperature | 0.45MPa,未退火,3.20mm | ASTMD648 | 237 °C |
0.45MPa,Unannealed,64.0mmSpan | ISO75-2/Bf | 200 °C | |
1.8MPa,未退火,3.20mm | ASTMD648 | 64.0 °C | |
Linear thermal expansion coefficient | MD:-30到30°C | ASTMD696 | 8.4E-05 cm/cm/°C |
Heat Deflection Temperature | 1.8MPa,未退火,64.0mm跨距 | ISO75-2/Af | 63.0 °C |
Mechanical Properties | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4540 BK |
---|---|---|---|
Flexural Modulus | 50.0mm跨距 | ASTMD790 | 2260 Mpa |
Tensile Elongation | 断裂 | ASTMD638 | 23 % |
Tensile Strain | ISO527-2/5 | 27 % | |
Coefficient of Friction | Dynamic | ASTMD3702Modified | 0.020 |
Tensile Modulus | ISO527-2/1 | 2730 Mpa | |
Tensile Strength | 屈服 | ASTMD638 | 61.0 Mpa |
Tensile Stress | 断裂 | ISO527-2/5 | 63.0 Mpa |
Flexural Modulus | ISO178 | 2400 Mpa | |
Coefficient of Friction | Static | ASTMD3702Modified | 0.045 |
Tensile Elongation | 屈服 | ASTMD638 | 22 % |
Specific Wear Rate | ASTMD3702Modified | 3.50 10^-10in^5-min/ft-lb-hr | |
Tensile Modulus | ASTMD638 | 2620 Mpa | |
Tensile Strength | 断裂 | 61.0 Mpa | |
Tensile Strain | 屈服 | ISO527-2/5 | 26 % |
Tensile Stress | 63.0 Mpa |
Physical | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4540 BK |
---|---|---|---|
Moisture Absorption | 平衡,23°C,50%RH | ISO62 | 1.1 % |
24hr,50%RH | ASTMD570 | 0.84 % | |
Modeling Shrinkage | MD:24小时 | ASTMD955 | 1.0to3.0 % |
TD:24hr | 1.0to3.0 % |
Impact Properties | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4540 BK |
---|---|---|---|
Unnotched Izod Impact Strength | 23°C | ISO180/1U | 88 kJ/m² |
Instrumented Dart Impact | 23°C,TotalEnergy | ASTMD3763 | 6.70 J |
Notched Izod Impact Strength | 23°C | ISO180/1A | 5.2 kJ/m² |
Multi-Axial Instrumented Impact Energy | ISO6603-2 | 1.20 J |
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