VESTAKEEP? 2000 FC30
聚醚醚酮
Carbon fiber-reinforced, graphite and PTFE-filled polyether ether ketone
VESTAKEEP 2000 FC30 is a medium-viscosity, carbon fiber-reinforced, graphite and PTFEfilled
polyether ether ketone for injection molding. Parts made of this resin can be used for bearing bushing or gearbox parts, due to the self-lubricating effect.
The semi-crystalline polymer features superior mechanical, thermal, and chemical resistance. Parts made from VESTAKEEP 2000 FC30 are self-extinguishing.
VESTAKEEP 2000 FC30 can be processed by common injection-molding machines for thermoplastics.
We recommend a melt temperature between 370°C and 380°C during the injection molding process. If temperatures exceed 380°C, toxic gases can be released. Adequate ventilation and protective
equipment must be provided. The mold temperature should be within a range of 160°C to 200°C, preferably 180°C.
填料/增強(qiáng)材料 | - 石墨纖維增強(qiáng)材料、碳纖維增強(qiáng)材料
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添加劑 | |
特性 | - 半結(jié)晶、耐化學(xué)性良好、中等粘性、自潤(rùn)滑、自熄
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用途 | |
形式 | |
加工方法 | |
密度 | 1.45 | g/cm3 | ISO 1183 |
熔融體積流量（MVR） (380°C/5.0 kg) | 0.915 | in3/10min | ISO 1133 |
收縮率 2 |
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| ISO 294-4 |
橫向流量 : 356°F, 0.0787 in | 0.40 | % |
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流量 : 356°F, 0.0787 in | 0.10 | % |
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拉伸模量 | 1.67E+6 | psi | ISO 527-2 |
拉伸應(yīng)力 (斷裂) | 21000 | psi | ISO 527-2 |
拉伸應(yīng)變 (斷裂) | 2.0 | % | ISO 527-2 |
簡(jiǎn)支梁缺口沖擊強(qiáng)度 |
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| ISO 179/1eA |
-22°F, 完全斷裂 | 2.4 | ft·lb/in2 |
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73°F, 完全斷裂 | 2.9 | ft·lb/in2 |
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簡(jiǎn)支梁無(wú)缺口沖擊強(qiáng)度 |
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| ISO 179/1eU |
-22°F, 完全斷裂 | 19 | ft·lb/in2 |
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73°F, 完全斷裂 | 19 | ft·lb/in2 |
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熱變形溫度 |
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66 psi, 未退火 | 639 | °F | ISO 75-2/B |
264 psi, 未退火 | 608 | °F | ISO 75-2/A |
維卡軟化溫度 |
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-- | 644 | °F | ISO 306/A |
-- | 635 | °F | ISO 306/B |
熔融溫度 3 | 644 | °F | ISO 11357-3 |
線形熱膨脹系數(shù) - 流動(dòng) (73 到 131°F) | 1.1E-5 | in/in/°F | ISO 11359-2 |
表面電阻率 | 1.0E+5 | ohms | IEC 60093 |
體積電阻率 | 1.0E+7 | ohms·cm | IEC 60093 |
相對(duì)電容率 |
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| IEC 60250 |
50 Hz | 6.10 |
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1 MHz | 4.90 |
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UL 阻燃等級(jí) (0.06 in) | V-0 |
| UL 94 |
灼熱絲易燃指數(shù) (0.08 in) | 1760 | °F | IEC 60695-2-12 |
熱燈絲點(diǎn)火溫度 (0.08 in) | 1650 | °F | IEC 60695-2-13 |
加工（熔體）溫度 | 698 到 716 | °F |
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模具溫度 | 320 到 392 | °F |
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