Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PA66 RL-4020 SABIC INNOVATIVE US
LNP™ LUBRICOMP™
Electronic and electrical accessories,Automotive components,Casters
High temperature resistan,resist fatigue
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4020 |
---|---|---|---|
Suspended wall beam without notch impact strength | 23°C | ASTM D4812 | 900 J/m |
23°C3 | ISO 180/1U | 59 kJ/m² | |
Dart impact | -- | ISO 6603-2 | 4.20 J |
23°C,EnergyatPeakLoad | ASTM D3763 | 3.59 J |
thermal performance | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4020 |
---|---|---|---|
Linear coefficient of thermal expansion | MD:-40到40°C | ASTME831 | 8.3E-05 cm/cm/°C |
TD:-40到40°C | ASTME831 | 8.6E-05 cm/cm/°C | |
Heat Deflection Temperature | 1.8MPa,未退火,3.20mm,HDT | ASTM D648 | 76.1 °C |
1.8MPa,未退火,64.0mm跨距4,HDT | ISO 75-2/Af | 74.0 °C |
Mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4020 |
---|---|---|---|
flexural modulus | -- | ASTM D790 | 3040 Mpa |
Tensile modulus | --2 | ASTM D638 | 3090 Mpa |
tensile strength | 屈服 | ASTM D638 | 75.1 Mpa |
elongation | 屈服 | ASTM D638 | 14 % |
tensile strength | 断裂 | ISO 527-2 | 73.0 Mpa |
flexural modulus | -- | ISO 178 | 2840 Mpa |
Wear factor | Washer | ASTM D3702Modified | 49.0 10^-10in^5-min/ft-lb-hr |
bending strength | -- | ISO 178 | 89.4 Mpa |
elongation | 屈服 | ISO 527-2 | 17 % |
断裂 | ASTM D638 | 14 % | |
bending strength | -- | ASTM D790 | 112 Mpa |
tensile strength | 屈服 | ISO 527-2 | 73.0 Mpa |
coefficient of friction | Static | ASTM D3702Modified | 0.23 |
tensile strength | 断裂 | ASTM D638 | 74.7 Mpa |
coefficient of friction | Dynamic | ASTM D3702Modified | 0.27 |
Tensile modulus | -- | ISO 527-2/1 | 3180 Mpa |
elongation | 断裂 | ISO 527-2 | 18 % |
Physical properties | Test Condition | Test Method | SABIC INNOVATIVE US/RL-4020 |
---|---|---|---|
shrinkage rate | TD:24小时 | ASTM D955 | 2.6 % |
MD:24小时 | ASTM D955 | 2.2 % | |
MD:24小时 | ISO 294-4 | 2.2 % | |
Water absorption rate | 24hr,50%RH | ASTM D570 | 0.94 % |
shrinkage rate | TD:24小时 | ISO 294-4 | 2.6 % |
Water absorption rate | 平衡,23°C,50%RH | ISO 62 | 1.2 % |
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