电工圆铝杆

Si、Fe对电工圆铝杆导电性能的影响

Effect of Si 、 Fe on the Conductivity of Electrical Aluminium Rod

当B在电工圆铝杆中的质量分数超过0.045%时，塑性有所下降；

When the content of B was over ( 0.045 % ), the plasticity of electrical pole was declined .

结果表明：电工圆铝杆中添加RE可改善力学性能，添加B可提高导电性能；

The results indicated : the mechanical properties of electrical pole were better , when RE was added , and the electrical conductivities of electrical pole were improved , when B was added .

L4、L6电工圆铝杆工艺参数探讨

Study on the Technology Parameters of Electrical Round Aluminium Pole L_4 and L_6

高导电率Al-RE-B电工圆铝杆工艺研究

Study on Process of High Conductivity Al-RE-B Electrical Pole

电工圆铝杆生产工艺研究

The research on the producing technics of Electricity Round Aluminium Pole

电工圆铝杆电阻率测量不确定度的试验评估

Uncertainty evaluation of resistivity measurement of round aluminium rods for electrical purposes

电工圆铝杆生产线中连铸机存在的问题及改进

Analysis and Improvement of Continuous Casting Machine for Circular Electrical Aluminum Pole

电工圆铝杆连轧过程中断杆原因及其预防措施

The Causes and Prevention Measures of Breakage of Aluminium Pole During Continuous Rolling

电工圆铝杆常见缺陷及其预防措施

Frequent Defects of Aluminium Pole and Preventive Measures

稀土元素对电工圆铝杆耐腐蚀性的影响

Influence of Rare Earth Element on Corrosion Resistance of Aluminum Rods for Electrical Purpose

高效排杂熔剂净化处理电工圆铝杆的试验研究

Study on the Purification of Electrical Aluminum rod by Using High-efficient Flux Removing Inclusions

直接用电解铝液生产电工圆铝杆的精炼质量控制

The Refinement Quality Control for Electric Round Aluminum Rod Produced by Electrolytic Aluminum Liquid Directly

含稀土、硼的高导电率电工圆铝杆试验研究

Research on High Conductivity Al-RE-B Electrical Pole

影响电工圆铝杆电性能的原因及解决措施

The Cause of Effect on Electricity of Round Aluminum Rod for Electrician and Its Solution

高效排杂熔剂净化处理对电工圆铝杆组织与性能的影响

Influence of purification with high-efficient flux removing inclusions on structure and properties of the electrical round aluminum pole

电工圆铝杆用于生产电线电缆的导电芯线，还可制作绞线与钢芯绞线。

Electric Wire Electric Cable , it also could make the Stranded Wire and Steel Core Stranded Wire .

探讨了高效排杂熔剂净化处理对电工圆铝杆的冶金质量与性能的影响作用及规律。

The effect and rule of purification by using high efficient flux removing inclusions on the metallurgical quality and properties of electrical aluminum rod were studied .

介绍我公司四条电工圆铝杆生产线设备组成及工艺技术情况，以及所采取的技术改进措施。

The paper recommends the equipments for the four production lines of round aluminum pole and the production technology as well as the technical innovation measures taken .

现主要产品销售的有电工圆铝杆、脱氧铝杆、铝饼、铝粒、铝母线、铝粉、铝箔。

Now , our main products are the electrical poles , deoxidation aluminum rod , aluminum cake , aluminum particles , aluminum wire , aluminum powder , aluminum foil .

简要介绍在电工圆铝杆生产中，铝液的化学成份控制，连铸连轧生产过程中常见的缺陷及预防措施。

Brief introduction of aluminium liquid chemical composition control , for manufacture of aluminium pole wss made and frequent defects of aluminium pole and preventive measures on continuous casting were explained .

分别采用了方和根方法和配对试验法对电工圆铝杆电阻率测试的不确定度进行了试验评估和相互验证比较。

The measurement uncertainty of round aluminium rods for electrical purposes in resistivity was tested and evaluated by means of the test method of square sum root and the test method of pairing .

通过大量工艺探索，分析了电工圆铝杆电阻率超标的原因，并提出合理的硼化工艺，有效解决了电阻率超标问题。

The cause of resistivity overproof of round aluminum rod for electrician was investigated by a lot of process development . Reasonable boronizing process was put forward , thus the problems of resistivity overproof were solved effectively .

对影响重量法测定金属导体材料体积电阻率不确定度的产生原因进行了分析，并对一电线电缆用电工圆铝杆试样体积电阻率测定结果的不确定度进行了评定。

The reason of occurence uncertainty is analyzed for influence the weight examination method to determing the volume electrical resistivity of metallic conduct material . The measurement uncertainty is evaluated for the volume electrical resistivity of a wire cable using a electrical round aluminum bar specimen .