Material Comparison
Product Info
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PA66 R2000 GYMDNAT SABIC INNOVATIVE MEXICO
LNP™ LUBRILOY™ Compound
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | SABIC INNOVATIVE MEXICO/R2000 GYMDNAT |
---|---|---|---|
Suspended wall beam without notch impact strength | 23°C | ASTM D4812 | 1700 J/m |
23°C4 | ISO 180/1U | 140 kJ/m² |
Mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE MEXICO/R2000 GYMDNAT |
---|---|---|---|
elongation | 屈服 | ASTM D638 | 14 % |
tensile strength | 断裂 | ASTM D638 | 55.0 Mpa |
断裂 | ISO 527-2 | 53.0 Mpa | |
Flexural modulus | -- | ISO 178 | 2000 Mpa |
bending strength | -- | ISO 178 | 65.0 Mpa |
coefficient of friction | Dynamic | ASTM D3702 | 0.36 |
Tensile modulus | ASTM D638 | 2410 Mpa | |
elongation | 断裂 | ASTM D638 | 27 % |
bending strength | -- | ASTM D790 | 82.0 Mpa |
tensile strength | 屈服 | ASTM D638 | 56.0 Mpa |
coefficient of friction | Static | ASTM D3702 | 0.27 |
Flexural modulus | -- | ASTM D790 | 2310 Mpa |
elongation | 断裂 | ISO 527-2 | 32 % |
Wear factor | ASTM D3702 | 1.0E+7 10^-8 mm³/N·m |
physical property | Test Condition | Test Method | SABIC INNOVATIVE MEXICO/R2000 GYMDNAT |
---|---|---|---|
Shrinkage rate | 流动 : 24小时 | ASTM D955 | 1.8 - 2.2 % |
Water absorption rate | 24 hr, 50% RH | ASTM D570 | 0.25 % |
Shrinkage rate | 横向流动 : 24小时 | ASTM D955 | 2.1 - 3.1 % |
Thermal performance | Test Condition | Test Method | SABIC INNOVATIVE MEXICO/R2000 GYMDNAT |
---|---|---|---|
Linear coefficient of thermal expansion | 流动 : -40 到 40°C | ASTM E831 | 7.7E-5 cm/cm/°C |
Heat distortion temperature | 1.8 MPa, 未退火, 4.00 mm, 64.0 mm 跨距4,HDT | ISO 75-2/Af | 85.0 °C |
Linear coefficient of thermal expansion | 横向 : -40 到 40°C | ASTM E831 | 1.0E-4 cm/cm/°C |
Heat distortion temperature | 1.8 MPa, 未退火, 3.20 mm,HDT | ASTM D648 | 77.0 °C |
injection | Test Condition | Test Method | SABIC INNOVATIVE MEXICO/R2000 GYMDNAT |
---|---|---|---|
drying time | 4.0 hr | ||
screw speed | 30 to 60 rpm | ||
Suggested maximum moisture content | 0.15 to 0.25 % | ||
Temperature in the middle of the barrel | 280 to 295 °C | ||
Temperature at the rear of the barrel | 265 to 275 °C | ||
Processing (melt) temperature | 270 to 280 °C | ||
drying temperature | 80 °C | ||
Temperature at the front of the material cylinder | 295 to 305 °C | ||
Back pressure | 0.200 to 0.300 Mpa | ||
Temperature | 80 to 95 °C |
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