Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 70G50HSLA BK039B DUPONT USA
Zytel®
Electrical applications,Fitness equipment
Thermal stability,Dimensional stability
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 100 kJ/m² |
| Multi axis Instrumented Impact Energy | 23°C | ISO 6603-2 | 10.0 J |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 90 kJ/m² |
| Supplementary Information | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| Odor | VDA270 | 3.00 | |
| Emissions of Organic Compounds | VDA277 | 6.50 µgC/g |
| thermal performance | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| Linear coefficient of thermal expansion | TD：导热系数 | ISO 11359-2 | 0.46 W/m/K |
| Heat Deflection Temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 261 °C |
| Linear coefficient of thermal expansion | MD：-- | ISO 11359-2 | 9E-06 cm/cm/°C |
| MD：55to160°C | ISO 11359-2 | 8E-06 cm/cm/°C | |
| Glass Transition Temperature | ISO 11357-2 | 80.0 °C | |
| melting temperature | ISO 11357-3 | 262 °C | |
| 262 ℃（℉） | |||
| Heat Deflection Temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 255 °C |
| Linear coefficient of thermal expansion | TD：-40to23°C | ISO 11359-2 | 5.8E-05 cm/cm/°C |
| Heat Deflection Temperature | HDT | ASTM D648/ISO 75 | 253 ℃（℉） |
| vicat | ISO 306/B50 | 255 °C | |
| Linear coefficient of thermal expansion | MD：-40to23°C | ISO 11359-2 | 1.9E-05 cm/cm/°C |
| TD：-- | ISO 11359-2 | 7.2E-05 cm/cm/°C | |
| TD：55to160°C | ISO 11359-2 | 1E-04 cm/cm/°C |
| Mechanical properties | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| Elongation at break | ASTM D638/ISO 527 | 2.2 % | |
| Tensile modulus | ISO 527-2 | 17000 Mpa | |
| Tensile creep modulus | 1hr | ISO 899-1 | -- Mpa |
| bending strength | ISO 178 | 400 Mpa | |
| tensile strength | 断裂 | ISO 527-2 | 250 Mpa |
| Tensile strain | 断裂 | ISO 527-2 | 2.4 % |
| tensile strength | ASTM D638/ISO 527 | 245 kg/cm²(MPa)[Lb/in²] | |
| Tensile creep modulus | 1000hr | ISO 899-1 | -- Mpa |
| flexural modulus | ISO 178 | 16000 Mpa | |
| Tensile modulus | ASTM D638/ISO 527 | 16800 kg/cm²(MPa)[Lb/in²] | |
| Charpy Notched Impact Strength | ASTM D256/ISO 179 | 95 kg·cm/cm(J/M)ft·lb/in |
| Electrical performance | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| volume resistivity | IEC 60093 | 1E+15 ohms·cm | |
| Surface Resistivity | IEC 60093 | -- ohms |
| other | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| characteristic | PA66.50％玻纤增强.热稳定.流动性.注射成型 |
| Physical properties | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| Water absorption rate | 平衡,23°C,2.00mm,50%RH | ISO 62 | 1.2 % |
| ThermalConductivityofMelt | 0.31 W/m/K | ||
| SpecificHeatCapacity of Melt | 1870 J/kg/°C | ||
| density | ASTM D792/ISO 1183 | 1.57 | |
| shrinkage rate | TD | ISO 294-4 | 0.80 % |
| MediumDensity | 1.40 g/cm³ | ||
| Ejection Temperature | 210 °C | ||
| Water absorption rate | 饱和,23°C,2.00mm | ISO 62 | 4.2 % |
| shrinkage rate | MD | ISO 294-4 | 0.30 % |
| flammability | Test Condition | Test Method | DUPONT USA/70G50HSLA BK039B |
|---|---|---|---|
| UL flame retardant rating | 0.8mm | IEC 60695-11-10,-20 | HB |
| Fogging-G-value | condensate | ISO 6452 | 4E-04 g |
| UL flame retardant rating | 1.5mm | IEC 60695-11-10,-20 | HB |
| FMVSS flammability | FMVSS302 | SE | |
| UL flame retardant rating | 0.8mm | UL 94 | HB |
| 1.5mm | UL 94 | HB | |
| Limiting Oxygen Index | ISO 4589-2 | 24 % |
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