Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 14G25 ASAHI JAPAN
Leona™
Automotive sector,component,Engine hood parts,Electronic field,Electrical field
Creep resistance,Moderate heat resistance,Thermal stability,Fatigue resistance,high strength,High rigidity
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179 | 68 kJ/m² |
| hardness | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| Rockwell hardness | M计秤 | ASTM D785 | 96 |
| R计秤 | ISO 2039-2 | 120 | |
| M计秤 | ISO 2039-2 | 96 | |
| R计秤 | ASTM D785 | 120 |
| Basic performance | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| Water absorption rate | 湿 | 1.9 % |
| Mechanical properties | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 干(湿) | ASTM D-256 | 105(160) J/m |
| flexural coefficient | 干(湿) | ASTM D-790 | 8.1(4.7) GPa |
| bending strength | ASTM D790 | 290 Mpa | |
| tensile strength | 干(湿) | ASTM D-638 | 180(110) Mpa |
| Tensile modulus | 23°C | ISO 527-2 | 8200 Mpa |
| tensile strength | 断裂,23°C | ISO 527-2 | 190 Mpa |
| bending strength | ASTM D790/ISO 178 | 290 kg·cm/cm(J/M)ft·lb/in | |
| elongation at break | ASTM D638/ISO 527 | 3 % | |
| Rockwell hardness | ASTM D785 | 96/120 | |
| Flexural modulus | ASTM D790 | 8100 Mpa | |
| tensile strength | ASTM D638/ISO 527 | 180 kg/cm²(MPa)[Lb/in²] | |
| ASTM D638 | 180 Mpa | ||
| Taber abraser | 1000Cycles | ASTM D1044 | -- mg |
| Rockwell hardness | 干(湿) | ASTM D-785 | 120(-) R scale |
| 干(湿) | ASTM D-785 | 96(74) M Scale | |
| elongation | 断裂 | ASTM D638 | 3.0 % |
| Tensile strain | 断裂,23°C | ISO 527-2 | 4.0 % |
| bending strength | 23°C | ISO 178 | 275 Mpa |
| 干(湿) | ASTM D-790 | 290(175) Mpa | |
| tensile strength | 屈服,23°C | ISO 527-2 | -- Mpa |
| Tensile strain | 屈服,23°C | ISO 527-2 | -- % |
| Flexural modulus | 23°C | ISO 178 | 7800 Mpa |
| elongation at break | 干(湿) | ASTM D-638 | 3(6) % |
| Electrical performance | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | 3.00mm | IEC 60112 | PLC 1 |
| Volume resistivity | ASTM D257 | 1E+15 ohms·cm | |
| dielectric strength | IEC 60243-1 | 29 KV/mm | |
| Surface Resistivity | ASTM D257 | 1E+15 ohms | |
| dielectric strength | ASTM D149 | 29 KV/mm | |
| Volume resistivity | 23°C | IEC 60093 | 1E+15 ohms·cm |
| Surface Resistivity | IEC 60093 | 1E+15 ohms |
| other | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| characteristic | 增强的强度和刚性.玻璃纤维含量为25%.33%和50%。具有超高的抗热老化性.抗疲劳性.和抗蠕变性。 | ||
| purpose | 机械和电气零件.发动机架.以及其他汽车机罩下零件。 |
| Physical properties | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.32 | |
| Water absorption rate | ASTM D570/ISO 62 | 1.9 % |
| flammability | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| UL flame retardant rating | 0.75mm | UL 94 | HB |
| physical property | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| Shrinkage rate | MD | 内部方法 | 0.50 % |
| Wear factor | 湿 | ASTM D-1044 | 12 ×10-6kg/1000times |
| Water absorption rate | 平衡,23°C,50%RH | ISO 62 | -- % |
| Shrinkage rate | 吸水率(饱和,23°C) | 内部方法 | -- % |
| TD | 内部方法 | 0.90 % | |
| 干 | 旭化成方法 | 0.5/0.9 % |
| Thermal performance | Test Condition | Test Method | ASAHI JAPAN/14G25 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 250 °C |
| Combustibility (rate) | UL 94 | HB | |
| Linear coefficient of thermal expansion | 干 | ASTM D-696 | 3 ×10-5/K |
| ASTM D696/ISO 11359 | 3 mm/mm.℃ | ||
| Heat distortion temperature | 1.82MPa,干，HDT | ASTM D-648 | 250 °C |
| 0.45MPa,未退火，HDT | ASTM D648 | 260 °C | |
| thermal conductivity | 0.30 W/m/K | ||
| Heat distortion temperature | 0.46MPa,干，HDT | ASTM D-648 | 260 °C |
| 0.45MPa,未退火，HDT | ISO 75-2/B | 260 °C | |
| thermal conductivity | 干 | 0.3 W/(m.K) | |
| UL flame retardant rating | 干 | UL 94 | HB |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 245 °C |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 3E-05 cm/cm/°C |
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