? 高分子聚乙烯板的使用年限：高分子聚乙烯板的使用年限一般在8到10年之間它的耐磨系數(shù)極高，應(yīng)用能力強(qiáng)是鋼鐵的10倍，高分子量等級(jí)具有極好的抗沖擊性，在常溫甚至在-40F低溫度下均如此。各種等級(jí)HDPE的獨(dú)有特性是四種基本變量的適當(dāng)結(jié)合：密度、分子量分子量分布和添加劑。不同的催化劑被用于生產(chǎn)定制特殊性能聚合物。這些變量相結(jié)合生產(chǎn)出不同用途的HDPE品級(jí)：在性能上達(dá)到最佳的平衡。具有良好的化學(xué)穩(wěn)定性，可以抵抗大部份酸、堿、有機(jī)溶液，電氣絕緣性好。

? UHMW-PE板用于發(fā)生滑動(dòng)磨損或金屬部件接觸，導(dǎo)致摩擦或磨損的地方。它非常適用于斜槽和料斗襯里、輸送機(jī)或部件、耐磨墊、機(jī)器導(dǎo)軌、沖擊表面和導(dǎo)軌。

高耐磨性和抗沖擊性
抗紫外線

易于加工以供工程使用

幾乎完全不會(huì)受到化學(xué)侵蝕

低摩擦系數(shù)

不結(jié)塊和粘附

良好的電氣性能

在低溫應(yīng)用中表現(xiàn)出色 最高溫度:180華氏度 吸水率< 0.01%

? Service life of high molecular weight polyethylene sheet: The service life of high molecular weight polyethylene sheet is generally between 8 and 10 years. Its wear resistance coefficient is extremely high, and its application capacity is 10 times stronger than that of steel. The high molecular weight grade has excellent impact resistance, even at room temperature and low temperature of - 40F. The unique characteristics of various grades of HDPE are the proper combination of four basic variables: density, molecular weight and molecular weight distribution, and additives. Different catalysts are used to produce customized polymers with special properties. These variables are combined to produce HDPE grades for different purposes: to achieve the best balance in performance. It has good chemical stability, can resist most acids, alkalis and organic solutions, and has good electrical insulation.

UHMW-PE plate is used in places where sliding wear or contact of metal parts causes friction or wear. It is very suitable for chute and hopper linings, conveyors or components, wear pads, machine guides, impact surfaces and guides.
High wear resistance and impact resistance
UV resistance
Easy to process for engineering use
Almost completely free from chemical attack
Low friction coefficient
No caking and adhesion
Good electrical performance
Excellent performance in low temperature applications Maximum temperature: 180 ° F water absorption<0.01%