Study on Iron Based High Temperature Wear Resistance Surfacing Electrode and Welding Process;
介绍了一种热强钢堆焊焊条的堆焊工艺要求、焊层特性。
Therefore, impact abrasion resistant surfacing electrode of this kind was studied in this paper.
为此，进行了对此类抗冲击磨损堆焊焊条的研究。
Producing practice shows that the various properties of the surfacing electrode meet the requirement of design.
实际生产应用表明：该焊条的各项性能指标达到设计要求。
In this paper, the technology of double electrode single arc welding is introduced and the double surfacing electrode is studied.
介绍了双电极焊条单弧焊工艺，研究了双电极石墨型堆焊焊条。
A new surfacing electrode with wear, corrosion and heat resistance properties is developed by the technology of CAD in this paper.
本研究采用CAD技术研制出一种具有优良耐磨、耐蚀、耐热性的堆焊焊条。
Surfacing process test is made on Q235 steel substrate by shielded metal arc welding process using electrode CHR322 at different welding current condition.
前言：采用焊条电弧焊工艺方法，选用C HR322堆焊焊条在Q235钢基体上以不同的焊接电流进行了堆焊试验。
Surfacing process is conducted on the substrate of steel A3 by shielded metal arc welding process using electrode CHR322 under different welding current conditions.
采用堆焊焊条CHR322，在A 3钢基体上以不同的焊接工艺进行手工电弧堆焊试验。
With SMAW method, the surfaces of A3 and 45 steel were welded by using the series of CHR electrode, and the microstructure and performance of surfacing welding layer metal were analyzed.
借助手工电弧焊方法，使用CHR系列堆焊焊条对A 3、45钢进行堆焊加工，分析了其堆焊层金属的显微组织及性能。
In this article, the principle of strip electrode electroslag surfacing is introduced.
介绍了带极电渣堆焊的原理。
The synthesis results are that the dilution rate of surfacing of carbon electrode arc constrained by argon is low and the transfer coefficient of alloy elements is high.
其综合作用使碳极氩气拘束电弧堆焊稀释率低，合金元素过渡系数高。
The synthesis results are that the dilution rate of surfacing of carbon electrode arc constrained by argon is low and the transfer coefficient of alloy elements is high.
其综合作用使碳极氩气拘束电弧堆焊稀释率低，合金元素过渡系数高。
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