碳钢焊条

我公司生产的J422焊条是钛钙型药皮的碳钢焊条。

J422 is carbon steel type electrode with Titanium-calcium coating .

大理石-萤石型碳钢焊条电弧物理特性分析

Analysis on the welding arc physical characteristic of Marble-Fluor carbon steel electrode

对于药皮质量系数为45.6%、直径为4mm的双电极钛钙型碳钢焊条（双焊芯），在电流为200A的条件下，当焊芯间距为1.2～1.7mm时焊缝成形较好。

For the twin electrode with a coating weight coefficient of 45.6 per cent and a diameter of 4 mm , good weld appearance can be gained , when the welding current is 200 A and the span of two cores ranges from 1.2 mm to 1.7 mm .

低碳钢焊条焊接铸铁工艺探讨

Discussion of Technics of Cast Iron Jointing with Mild Steel Welding Rod

镧、钇元素对低碳钢焊条熔敷金属影响的研究

Influence of Lanthanum and Yttrium on Low Carbon Steel Electrode Deposited Metal

碳钢焊条在低温压力容器中应用的研究

Study on the Application of Carbon Steel Electrode in Low Temperature Pressure Vessels

双电极钛钙型碳钢焊条焊芯间距对焊接工艺及电弧形态的影响

Effect of span between two cores of lime-titania type carbon-steel electrode on welding technology and shape of arc

结果表明，双电极钛钙型碳钢焊条的焊芯间距是影响电弧电压的最重要因素。

The results show that the span between two cores of twin electrode is the important factor for affecting arc voltage .

用高速摄像系统及数字示波器对双电极钛钙型碳钢焊条的电弧形态进行了研究。

With high speed camcorder system and digital oscillograph , this paper investigated the electric arc shape of lime titania type twin electrode .

双电极钛钙型碳钢焊条两芯间距、电弧电流及药皮重量系数的变化引起套筒形状发生相应变化，进而对熔滴的过渡行为产生影响。

The core span of twin electrode , the current of . electric arc and gravity coefficient of coating affect sleeve shape and then metal transfer behavior .

采用平板堆焊的方法及高速摄像系统，研究了双电极钛钙型碳钢焊条的焊芯间距对焊接工艺和电弧形态的影响。

The effect of span between two cores of lime-titania type carbon-steel electrode was investigated using the method of overlay welding on the plate work-piece and high speed camera system .

在没有铸铁焊条的情况下，采用普通低碳钢焊条制作铸铁焊条，用电弧冷焊技巧修复损坏的铸铁件。

If there aren 't cast-iron electrode , the cast-iron electrode can be made by ordinary low carbon steel electrode , and repair the damaged stock with arc cold welding .

经理论分析和实际验证发现：锰硅合金在酸性碳钢焊条中应用完全可行，硅能促进锰的过渡，且能减小焊条的飞溅；

After theory analyse and practice experiment , it is discovered that : it is feasible that manganese-silicon used in acid low carbon steel welding electrode , silicon can promote manganese 's transition and decrease the welding spatter ;

本文研究了影响碳钢碱性焊条焊接烟尘量及其毒性的电弧物理及化学因素。

The physical and chemical properties of welding arc affecting the amount and toxicity of fumes generated during manual arc welding with low carbon steel basic electrodes are investigated .

碳钢芯不锈钢焊条合金化机理的探讨

Investigation on the alloying mechanism of carbon steel core wires of stainless electrode

含镍量不同的钢结合金与普通碳钢通过不锈钢焊条或硬质合金焊条进行焊接，并对焊接剖面作显微组织结构观察以及界面区域的显微硬度及抗拉强度的测试。

The results show that the tensile strength of the welded samples is dependent on not only the Ni content in the steel-bonded carbides but also welding rod materials .