公司信息及水印
牌号简介 About |
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Ultramid A3EG6是一种30%玻璃纤维增强的,注塑级别PA66牌号。用于硬度高和尺寸稳定性高的机械部件和外壳。典型应用包括灯座外壳,冷却风扇,铝窗框绝缘型材和电气绝缘部件。 Ultramid A3EG6 is a 30% glass fiber reinforced injection molding PA66 grade for machinery components and housings of high stiffness and dimensional stability. Applications Typical applications include such as lamp socket housings, cooling fans, insulating profiles for aluminium window frames, and electrical insulation parts. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.36 | g/cm³ | ISO 1183 |
熔体体积流动速率 Melt Volume Rate |
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275℃,5 kg 275℃,5 kg |
40.0 | cm³/10min | ISO 1133 |
收缩率 Shrinkage rate |
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MD:3.2 mm MD:3.2 mm |
0.30 | % | |
吸水率 Water absorption rate |
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饱和,23℃ Saturation, 23 ℃ |
5.5 | % | ISO 62 |
平衡,23℃,50% RH Equilibrium, 23 ℃, 50% RH |
1.7 | % | ISO 62 |
粘度(0.5%,96 % H2SO4) Viscosity (0.5%, 96% H2SO4) |
cm³/g | ISO 307, 1157, 1628 | |
收缩率 Shrinkage rate |
% | ||
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸模量 Tensile modulus |
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干燥 desiccation |
MPa | ISO 527-2 | |
调节后 After adjustment |
MPa | ISO 527-2 | |
拉伸强度 tensile strength |
ISO 527-2 | ||
断裂,干燥 Fracture, drying |
MPa | ASTM D638 | |
断裂,调节后 Broken, after adjustment |
MPa | ISO 527-2 | |
拉伸应变 Tensile strain |
ISO 527-2 | ||
断裂,干态 Fracture, dry state |
% | ISO 527-2 | |
调节后 After adjustment |
% | ISO 527-2 | |
拉伸蠕变模量(1000hrs,应变≤0.5%,23℃) Tensile creep modulus (1000hs, strain ≤ 0.5%, 23 ℃) |
MPa | ISO 899-1 | |
弯曲模量 Bending modulus |
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干燥 desiccation |
MPa | ISO 178 | |
调节后 After adjustment |
MPa | ISO 178 | |
弯曲强度 bending strength |
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干燥 desiccation |
MPa | ISO 178 | |
调节后 After adjustment |
MPa | ISO 178 | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
简支梁缺口冲击强度 Charpy Notched Impact Strength |
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-30℃,干燥 -30 ℃, dry |
kJ/m² | ISO 179/1eA | |
-30℃,调节后 -30 ℃, after adjustment |
kJ/m² | ISO 179/1eA | |
23℃,干燥 23 ℃, dry |
kJ/m² | ISO 179/1eA | |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
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23℃,干燥 23 ℃, dry |
kJ/m² | ISO 180-A | |
23℃ 23℃ |
kJ/m² | ISO 180-A | |
简支梁无缺口冲击强度 Charpy Unnotch Impact strength |
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-30℃,干燥 -30 ℃, dry |
kJ/m² | ISO 179/1eU | |
23℃,干燥 23 ℃, dry |
kJ/m² | ISO 179/1eU | |
23℃,调节后 23 ℃, after adjustment |
kJ/m² | ISO 179/1eU | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
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1.8 MPa 1.8 MPa |
℃ | ISO 75-1/2 | |
0.45 MPa 0.45 MPa |
℃ | ISO 75-1/2 | |
最高使用温度(短周期) Maximum operating temperature (short cycle) |
℃ | ||
温度指数 Temperature index |
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5000hrs,50%拉伸强度损失 5000 hours, 50% loss of tensile strength |
℃ | IEC 216 | |
20000hrs,50%拉伸强度损失 20000 hours, 50% loss of tensile strength |
℃ | IEC 216 | |
熔融温度 Melting temperature |
℃ | ISO 3146 | |
线性热膨胀系数 Linear coefficient of thermal expansion |
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TD:23~80℃ TD:23~80℃ |
1/℃ | ISO 11359-1/-2 | |
MD:23~80℃ MD:23~80℃ |
1/℃ | ISO 11359-1/-2 | |
导热系数 Thermal conductivity coefficient |
W/m/K | DIN 52612 | |
比热容 Specific heat capacity |
J/(kg·K) | ||
电气性能 Electrical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
体积电阻率 Volume resistivity |
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干燥 desiccation |
ohms·cm | IEC 60093 | |
调节后 After adjustment |
ohms·cm | IEC 60093 | |
表面电阻率 Surface resistivity |
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调节后 After adjustment |
ohms | IEC 60093 | |
相对电容率 Relative permittivity |
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干燥,1 MHz Dry, 1 MHz |
IEC 60250 | ||
调节后,1 MHz After adjustment, 1 MHz |
IEC 60250 | ||
相比漏电起痕指数 Compared to the leakage tracing index |
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解决方案 A Solution A |
IEC 60112 | ||
耗散因数 Dissipation factor |
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干燥 desiccation |
IEC 60250 | ||
调节后 After adjustment |
IEC 60250 | ||
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
阻燃等级 Flame retardant level |
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1.60 mm 1.60 mm |
UL 94 | ||
汽车材料(厚度≥1mm) Automotive materials (thickness ≥ 1mm) |
FMVSS 302 |
备注 |
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1 一般属性:这些不能被视为规格。 |
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