| 詳細(xì)參數(shù) | |||
|---|---|---|---|
| 品牌/廠(chǎng)家 | TECAPEEK | 類(lèi)型 | 正牌料 |
| 用途級(jí)別 | 填充級(jí) | 加工級(jí)別 | 注射 |
| 特性級(jí)別 | 耐磨 | 外觀顏色 | 黑色 |
| 密度 | 1.48 | 拉伸強(qiáng)度 | 23kg |
| 彎曲強(qiáng)度 | 30000psi | 缺口沖擊強(qiáng)度 | 25kg.cm |
| 斷裂伸長(zhǎng)率 | 2.5% | 成型收縮率 | 72% |
| 熔體流動(dòng)速率 | 12g | ||
TECAPEEK® PVX
聚醚醚酮
Ensinger Inc.
產(chǎn)品說(shuō)明:
TECAPEEK® PVX is an ultra high perbance bearing material that incorporates the properties of a premium polymetric matrix material with optimum levels of specific wear enhancing additives. This bulation raises the continuous use temperature by approximaby 40°F and increases the limiting PV while maintaining excellent chemical resistance. When used as a non-bllic bearing, TECAPEEK® PVX offers a superb range of tribiological perbance. It is designed to run at high loads and speeds, in hostile environments, either dry or lubricated.
TECAPEEK? PVX'S exceptional properties make it an ideal material for bearing surfaces in the most demanding applications and in the harshest conditions. Industrial, automotive, marine, nub, petroleum and aerospace industry applications realize great benefits from its use.
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添加劑 |
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特性 |
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用途 |
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形式 |
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物理性能 |
額定值 |
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測(cè)試方法 |
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比重 |
1.48 |
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ASTM D792 |
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硬度 |
額定值 |
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測(cè)試方法 |
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洛氏硬度 (M 級(jí)) |
85 |
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ASTM D785 |
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機(jī)械性能 |
額定值 |
單位制 |
測(cè)試方法 |
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抗張強(qiáng)度 (屈服, 73°F) |
17300 |
psi |
ASTM D638 |
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伸長(zhǎng)率 (斷裂, 73°F) |
2.5 |
% |
ASTM D638 |
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彎曲模量 - 正切 (73°F) |
1.40E+6 |
psi |
ASTM D790 |
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彎曲強(qiáng)度 (73°F) |
30000 |
psi |
ASTM D790 |
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壓縮強(qiáng)度 (73°F) |
22000 |
psi |
ASTM D695 |
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摩擦系數(shù) 2 |
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