简要介绍了含re、B的高导电率电工圆铝杆的试验研究。

The technology research of high conductivity Al-RE-B electrical pole are brief introduced.

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德国滚珠丝杆精度高，精确高，速度快。

Ball screw rod imported from Germany can assure the high speed and precision.

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采用拔杆分组机构，效率高。

Adopting button pole grouping Mechanism, high efficiency.

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采用拔杆分组机构，效率高。

Adopting button pole grouping Mechanism, high efficiency.

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