Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA6T TKR4355G7 BASF GERMANY
Ultramid®
Automotive Applications、Engineering accessories
High rigidity、Thermal stability
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | BASF GERMANY/TKR4355G7 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 100 kJ/m² |
| Mechanical properties | Test Condition | Test Method | BASF GERMANY/TKR4355G7 |
|---|---|---|---|
| Tensile creep modulus | 1000 hr | ISO 899-1 | -- Mpa |
| Tensile modulus | ISO 527-2 | 12000 Mpa | |
| Tensile strain | 断裂 | ISO 527-2 | 3.0 % |
| tensile strength | 断裂 | ISO 527-2 | 210 Mpa |
| Electrical performance | Test Condition | Test Method | BASF GERMANY/TKR4355G7 |
|---|---|---|---|
| Dissipation Factor | 1 MHz | IEC 60250 | 0.020 |
| Compared to the Leakage Tracking Index (CTI) | 解决方案 A | IEC 60112 | V |
| dielectric strength | IEC 60243-1 | 33 KV/mm | |
| Volume resistivity | IEC 60093 | 1.0E+15 ohms·cm | |
| relative permittivity | 1 MHz | IEC 60250 | 4.20 |
| Surface Resistivity | IEC 60093 | -- ohms |
| flammability | Test Condition | Test Method | BASF GERMANY/TKR4355G7 |
|---|---|---|---|
| Flammability level | UL 94 | HB | |
| Polymer Abbreviation | PA6T/6-GF35 |
| physical property | Test Condition | Test Method | BASF GERMANY/TKR4355G7 |
|---|---|---|---|
| Apparent density | 0.70 g/cm³ | ||
| Water absorption rate | 平衡, 23°C, 50% RH | ISO 62 | 0.80 to 1.2 % |
| Mold Shrinkage - Constrained | 0.35 % | ||
| viscosity number | 96% H2SO4 | ISO 307 | 130 cm³/g |
| Shrinkage rate | 流量 | ISO 294-4 | 0.30 % |
| Water absorption rate | 饱和, 23°C | ISO 62 | 4.3 to 5.3 % |
| Shrinkage rate | 横向流量 | ISO 294-4 | 1.0 % |
| Thermal performance | Test Condition | Test Method | BASF GERMANY/TKR4355G7 |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 295 °C | |
| thermal conductivity | DIN 52612 | 0.28 W/m/K | |
| Temperature index - at 50% loss of tensile strength | --5 | IEC 60216 | 160 °C |
| --6 | IEC 60216 | 135 °C | |
| Heat distortion temperature | 1.8 MPa, 未退火，HDT | ISO 75-2/A | 245 °C |
| Linear coefficient of thermal expansion | 横向 : 23 到 55°C | ISO 11359-2 | 5.0E-5 到 6.0E-5 cm/cm/°C |
| specific heat | 1300 J/kg/°C | ||
| maximum service temperature | 短周期操作 | 270 °C | |
| Linear coefficient of thermal expansion | 流动 : 23 到 55°C | ISO 11359-2 | 1.5E-5 cm/cm/°C |
| injection | Test Condition | Test Method | BASF GERMANY/TKR4355G7 |
|---|---|---|---|
| drying time | 8.0 hr | ||
| Suggested maximum moisture content | 0.15 % | ||
| Temperature in the middle of the barrel | 310 °C | ||
| Temperature at the rear of the barrel | 300 °C | ||
| Processing (melt) temperature | 310 to 330 °C | ||
| Hopper temperature | 80 °C | ||
| drying temperature | 110 °C | ||
| Temperature at the front of the material cylinder | 320 °C | ||
| screw speed | < 18 m/min | ||
| Temperature | 80 to 120 °C | ||
| Spray nozzle temperature | 320 °C | ||
| Residence Time | < 5.0 min |
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