铜圆

GB/T6109.2-1990漆包圆绕组线第二部分：155级改性聚酯漆包铜圆线

" Enamelled round winding wires-Part 2 : Modified polyester enamelled round copper wires , class 155 "

作为实例，讨论了二次效应对不同转速铜圆轴中应力的影响。

As a practical example , the influence of the second-order effects on the stresses in the copper shaft is discussed .

ACR管材专用磷脱氧铜圆锭表面质量改进

Improvement of Surface Quality of Round Cu Ingot Specialized for ACR Pipe with P Deoxidation

论述了有芯工频感应电炉生产磷脱氧铜圆锭不同结晶器和不同铸造保护气氛对铸锭质量的影响。

Influence of different crystallizer and cover agents on surface quality of round Cu ingot with P deoxidation in channel induction furnace was expounded .

苏州圣利线缆有限公司是一家专业生产漆包铜圆线的企业，原生产设备能耗高、不环保。

Suzhou Shengli Wire Limited Company produces enameled copper wire professionally , but the original production equipments were of high energy consumption and not environmental friendly .

第三是货币政策的调整。流通铜圆，统一货币，整顿金融。

Thirdly , they were the changes of monetary policy , including the usage of copper , the unification of currency , the stability of finance .

是以聚氨酯树脂为表层涂制而成的，热级为155的双涂层漆包铜圆线。

UEW-E is a kind of double coatings enameled copper round wire , thermal level 155 , with polyurethane resin as primer and polyamide resin as finish .

为了研制高致密度铜坯，应用电磁连铸工艺于铜圆坯连铸，探索电磁连铸技术在铜连铸上的可行性。

To develop copper billet with high compactness , electromagnetic continuous casting process is applied to copper billet . The feasibility on electromagnetic continuous casting technology for copper billet is studied .

铜圆盘浇铸机是铜冶炼环节的重要机组之一，我国少部分冶炼企业引进的是国外设备，引进价格是同类国产设备价格的三倍以上，致使固定资产占用大。

Copper casting wheel is an important part of copper smelting . In china , some metallurgical enterprises use foreign equipment , whose prices are more than three times as much as the domestically produced equipment , taking up a large fixed assets .