Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 CR301 ASAHI JAPAN
Leona™
Electrical components,Electrical field,Electronic field,Switch panel,Industrial applications
dimensional stability ,Conductive
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Plastic Datasheets
| hardness | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| Rockwell hardness | M 级 | ASTM D785 | 85 |
| M 计秤 | ISO 2039-2 | 85 |
| Basic Performance | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| Water absorption rate | 湿 | 1.5 % |
| thermal performance | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| Combustibility (rate) | UL 94 | HB | |
| Hot deformation temperature | 0.45 MPa, 未退火 | ISO 75-2/B | 249 °C |
| HDT | ASTM D648/ISO 75 | 191 ℃（℉） | |
| 1.82MPa,干 | ASTM D-648 | 191(250) °C | |
| 1.8 MPa, 未退火 | ASTM D648 | 191 °C | |
| 1.8 MPa, 未退火 | ISO 75-2/A | 188 °C | |
| 0.45 MPa, 未退火 | ASTM D648 | 250 °C | |
| Linear coefficient of thermal expansion | 干 | ASTM D-696 | 4 ×10-5/K |
| 流动 | ASTM D696 | 4.0E-5 cm/cm/°C | |
| ASTM D696/ISO 11359 | 4 mm/mm.℃ |
| mechanical properties | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| Bending modulus | 23°C | ISO 178 | 7400 Mpa |
| ASTM D790/ISO 178 | 5880(MPa) kg·cm/cm(J/M)ft·lb/in | ||
| -- | ASTM D790 | 5900 Mpa | |
| bending strength | 干(湿) | ASTM D-790 | 147(93) Mpa |
| ASTM D790/ISO 178 | 147(MPa) kg·cm/cm(J/M)ft·lb/in | ||
| 23°C | ISO 178 | 140 Mpa | |
| -- | ASTM D790 | 147 Mpa | |
| elongation | 断裂 | ASTM D638 | 3.0 % |
| 断裂, 23°C | ISO 527-2 | 2.0 % | |
| Elongation at Break | 干(湿) | ASTM D-638 | 3(3.5) % |
| flexural coefficient | 干(湿) | ASTM D-790 | 5.9(2.9) GPa |
| Impact strength of cantilever beam gap | 干(湿) | ASTM D-256 | 34(39) J/m |
| Rockwell hardness | ASTM D785 | M85 | |
| 干(湿) | ASTM D-785 | 85(-) M Scale | |
| Taber abraser | 1000 Cycles | ASTM D1044 | -- mg |
| Tensile modulus | 23°C | ISO 527-2 | 7000 Mpa |
| tensile strength | -- | ASTM D638 | 88.0 Mpa |
| 干(湿) | ASTM D-638 | 88(64) Mpa | |
| 断裂, 23°C | ISO 527-2 | 85.0 Mpa |
| Electrical performance | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| Arc resistance | ASTM D495/IEC 60112 | 150 |
| other | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| characteristic | 电气特性 | ||
| purpose | 自动车电装部件 |
| Physical properties | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.48 | |
| Shrinkage rate | ASTM D955 | 0.5-1.3 % | |
| 流量 | Internal Method | 0.50 - 1.3 % | |
| 干 | 旭化成方法 | 0.5-1.3 % | |
| Water absorption rate | 饱和, 23°C | -- % | |
| 平衡, 23°C, 50% RH | ISO 62 | -- % | |
| ASTM D570/ISO 62 | 1.5 % | ||
| Wear factor | 湿 | ASTM D-1044 | 8 ×10-6kg/1000times |
| impact performance | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179 | 51 kJ/m² |
| flammability | Test Condition | Test Method | ASAHI JAPAN/CR301 |
|---|---|---|---|
| UL flame retardant rating | 0.75 mm | UL 94 | HB |