As the name suggests, wear-resistant electrode, high wear resistance, hardness also high.
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However, early investigations showed nanocrystalline materials, while having high strength and hardness, were also very brittle.
但是，早期的调查显示，尽管它具备高强度，高硬度，但是纳米钛合金材质也异常脆弱。
It not only achieve the required fire resistance, but also has very high mechanical strength, and hardness of cement board floor is almost the same.
它不仅达到所需的耐火极限，而且还具备相当高的机械强度，与楼层水泥板的硬度相差无几。
The paste CR could not only improve the processibility of CR, but also that of NBR. It was more effective when used in NBR product with high hardness.
膏状氯丁橡胶不仅能改善氯丁橡胶的加工性能．也能改善丁腈橡胶的加工性能，尤其对高硬度的氯丁橡胶制品效果更佳。
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