Ultramid? A3WG5
聚酰胺66
產(chǎn)品說明:
Ultramid A3WG5 is a 25% glass fiber reinforced and heat resistance injection molding PA66 grade.
Applications
Typical applications include machinery components and housings of high stiffness and dimensional stability such as coil formers and bearing cages. A3EG5 and A3HG5 are the preferred grades for producing electrically insulating parts.
填料/增強(qiáng)材料 | 玻璃纖維增強(qiáng)材料, 25% 填料按重量 |
特性 | Good Heat Resistance、High Dimensional Stability、剛性，高、耐油性能 |
用途 | 機(jī)器/機(jī)械部件、外殼 |
機(jī)構(gòu)評級 | EC 1907/2006 (REACH) |
RoHS 合規(guī)性 | RoHS 合規(guī) |
形式 | 粒子 |
加工方法 | 注射成型 |
多點(diǎn)數(shù)據(jù) | Creep Modulus vs. Time (ISO 11403-1) Isochronous Stress vs. Strain (ISO 11403-1) Isothermal Stress vs. Strain (ISO 11403-1) Secant Modulus vs. Strain (ISO 11403-1) Shear Modulus vs. Temperature (ISO 11403-1) Viscosity vs. Shear Rate (ISO 11403-2) |
密度 / 比重 |
|
|
|
|
-- | 1.32 | -- |
| ASTM D792 |
-- | 1.32 | -- | g/cm3 | ISO 1183 |
熔融體積流量（MVR） (275°C/5.0 kg) | 3.05 | -- | in3/10min | ISO 1133 |
收縮率 - 流動(dòng) (0.125 in) | 3.0E-3 | -- | in/in |
|
吸水率 |
|
|
|
|
飽和 | 6.0 | -- | % | ASTM D570 |
飽和, 73°F | 6.0 | -- | % | ISO 62 |
平衡, 50% RH | 1.9 | -- | % | ASTM D570 |
平衡, 73°F, 50% RH | 1.9 | -- | % | ISO 62 |
拉伸模量 (73°F) | 1.25E+6 | 943000 | psi | ISO 527-2 |
抗張強(qiáng)度 |
|
|
|
|
斷裂, 73°F | 24500 | 17100 | psi | ASTM D638 |
斷裂, 73°F | 26100 | 17400 | psi | ISO 527-2 |
伸長率 |
|
|
|
|
斷裂, 73°F | 2.8 | 5.0 | % | ASTM D638 |
斷裂, 73°F | 2.8 | 6.0 | % | ISO 527-2 |
彎曲模量 |
|
|
|
|
73°F | 1.12E+6 | 780000 | psi | ASTM D790 |
73°F | 1.10E+6 | -- | psi | ISO 178 |
簡支梁缺口沖擊強(qiáng)度 |
|
|
| ISO 179 |
-22°F | 4.3 | -- | ft·lb/in2 |
|
73°F | 4.8 | 9.5 | ft·lb/in2 |
|
簡支梁無缺口沖擊強(qiáng)度 |
|
|
| ISO 179 |
-22°F | 26 | -- | ft·lb/in2 |
|
73°F | 29 | 43 | ft·lb/in2 |
|
懸壁梁缺口沖擊強(qiáng)度 |
|
|
|
|
-40°F | 1.3 | -- | ft·lb/in | ASTM D256 |
73°F | 1.5 | -- | ft·lb/in | ASTM D256 |
73°F | 4.5 | -- | ft·lb/in2 | ISO 180 |
載荷下熱變形溫度 |
|
|
|
|
66 psi, 未退火 | 482 | -- | °F | ASTM D648, ISO 75-2/B |
264 psi, 未退火 | 482 | -- | °F | ASTM D648, ISO 75-2/A |
熔融峰值溫度 | 500 | -- | °F | ASTM D3418, ISO 3146 |
線形熱膨脹系數(shù) |
|
|
|
|
流動(dòng) | 5.6E-6 | -- | in/in/°F | ASTM E831 |
流動(dòng) | 1.7E-5 | -- | in/in/°F |
|
橫向 | 3.6E-5 | -- | in/in/°F |
|
RTI Elec |
|
|
| UL 746 |
0.028 in | 257 | -- | °F |
|
0.06 in | 257 | -- | °F |
|
0.12 in | 257 | -- | °F |
|
RTI Imp |
|
|
| UL 746 |
0.06 in | 248 | -- | °F |
|
0.12 in | 257 | -- | °F |
|
RTI |
|
|
| UL 746 |
0.06 in | 239 | -- | °F |
|
0.12 in | 266 | -- | °F |
|
體積電阻率 |
|
|
|
|
0.0591 in | 1.0E+15 | 1.0E+12 | ohms·cm | ASTM D257 |
-- | 1.0E+15 | 1.0E+12 | ohms·cm | IEC 60093 |
介電常數(shù) (1 MHz) | 3.50 | 5.50 |
| IEC 60250 |
耗散因數(shù) |
|
|
| IEC 60250 |
100 Hz | 0.014 | 0.30 |
|
|
1 MHz | 0.014 | 0.30 |
|
|
漏電起痕指數(shù) | 450 | 450 | V | IEC 60112 |
UL 阻燃等級 |
|
|
| UL 94 |
0.028 in | HB | -- |
|
|
0.06 in | HB | -- |
|
|
0.12 in | HB | -- |
|
|
干燥溫度 | 176 | °F |
|
干燥時(shí)間 | 2.0 到 4.0 | hr |
|
建議的最大水分含量 | 0.15 | % |
|
加工（熔體）溫度 | 536 到 581 | °F |
|
模具溫度 | 176 到 194 | °F |
|
注塑壓力 | 508 到 1810 | psi |
|
注射速度 | 快速 |
|
|
如需巴斯夫原廠物性表及相關(guān)文件，請聯(lián)系我們工作人員，謝謝！
