原料比对
产品信息
品名
品牌名
典型应用
特性
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PA66 73G30HSL-BK DUPONT USA
Zytel®
Automotive Applications、Electronic and electrical
Thermal stability、Filler: Glass fiber reinf、30% filler by weight
UL
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物性数据
| Thermal Properties | 测试条件 | 测试方法 | DUPONT USA/73G30HSL-BK |
|---|---|---|---|
| Linear thermal expansion coefficient | MD | ISO11359-2 | 2.6E-05 cm/cm/°C |
| Glass Transition Temperature | ISO11357-2 | 60.0 °C | |
| Heat Deflection Temperature | 0.45MPa,未退火 | ISO75-2/B | 220 °C |
| 1.8MPa,未退火 | ISO75-2/A | 210 °C | |
| Linear thermal expansion coefficient | TD | ISO11359-2 | 7.5E-05 cm/cm/°C |
| Melting Temperature | ISO11357-3 | 221 °C | |
| Effective Thermal Diffusivity | 9.1E-08 m²/s | ||
| Vicat Softening Temperature | ISO306/B50 | 215 °C |
| Hardness | 测试条件 | 测试方法 | DUPONT USA/73G30HSL-BK |
|---|---|---|---|
| Rockwell Hardness | R级 | ISO2039-2 | 121 |
| Ball Indentation Hardness | H961/30 | ISO2039-1 | 230 Mpa |
| Additional | 测试条件 | 测试方法 | DUPONT USA/73G30HSL-BK |
|---|---|---|---|
| EmissionofOrganicCompounds | VDA277 | 8.50 µgC/g | |
| Odor | VDA270 | 3.50 |
| Mechanical Properties | 测试条件 | 测试方法 | DUPONT USA/73G30HSL-BK |
|---|---|---|---|
| Flexural Modulus | ISO178 | 8500 Mpa | |
| Tensile Creep Modulus | 1000hr | ISO899-1 | -- Mpa |
| Tensile Strain | 断裂 | ISO527-2 | 3.5 % |
| Tensile Stress | 断裂 | ISO527-2 | 190 Mpa |
| Flexural Stress | ISO178 | 280 Mpa | |
| Tensile Modulus | ISO527-2 | 9500 Mpa | |
| Tensile Creep Modulus | 1hr | ISO899-1 | -- Mpa |
| Physical | 测试条件 | 测试方法 | DUPONT USA/73G30HSL-BK |
|---|---|---|---|
| Density / Specific Gravity | ISO1183 | 1.36 g/cm³ | |
| SpecificHeatCapacityofMelt | 2280 J/kg/°C | ||
| Melt Volume flow Rate | 250°C/5.0kg | ISO1133 | 15.0 cm3/10min |
| Moisture Absorption | 平衡,23°C,2.00mm,50%RH | ISO62 | 1.9 % |
| ThermalConductivityofMelt | 0.26 W/m/K | ||
| Moisture Absorption | 饱和,23°C,2.00mm | ISO62 | 6.3 % |
| MediumDensity | 1.20 g/cm³ | ||
| Modeling Shrinkage | TD | ISO294-4 | 0.60 % |
| MD | ISO294-4 | 0.20 % |
| Impact Properties | 测试条件 | 测试方法 | DUPONT USA/73G30HSL-BK |
|---|---|---|---|
| Notched Izod Impact Strength | -30°C | ISO180/1A | 10 kJ/m² |
| Charpy Unnotched Impact Strength | 23°C | ISO179/1eU | 100 kJ/m² |
| Charpy Notched Impact Strength | -30°C | ISO179/1eA | 10 kJ/m² |
| Notched Izod impact strength | 23°C | ISO180/1U | 80 kJ/m² |
| Charpy Notched Impact Strength | 23°C | ISO179/1eA | 16 kJ/m² |
| Charpy Unnotched Impact Strength | -30°C | ISO179/1eU | 80 kJ/m² |
| Notched Izod Impact Strength | 23°C | ISO180/1A | 15 kJ/m² |
| Multi-Axial Instrumented Impact Energy | 23°C | ISO6603-2 | 3.50 J |
| Flammability | 测试条件 | 测试方法 | DUPONT USA/73G30HSL-BK |
|---|---|---|---|
| Burning Rate | 1.00mm | ISO3795 | 50 mm/min |
| Flame Rating | 0.75mm | IEC60695-11-10,-20 | HB |
| 1.5mm | IEC60695-11-10,-20 | HB | |
| atomization | G-value(condensate) | ISO6452 | 1E-04 g |
| Flame Rating | 0.75mm | UL94 | HB |
| atomization | F-value(refraction) | ISO6452 | 95 % |
| Flame Rating | 1.5mm | UL94 | HB |
| Oxygen Index | ISO4589-2 | 21 % | |
| FMVSS Flammability | FMVSS302 | B |
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