Magnetic flux gas shielded arc welding 磁性焊剂气体保护电弧焊
Inert-gas shielded arc welding 惰性气体保护电弧焊法
To reveal the influence of forced convection on gas shielded arc welding temperature field, the infrared camera was used to investigate the temperature field of the base metal in CO2 arc welding. 为了研究强制对流对气体保护焊温度场的影响,通过红外热像仪检测了CO2气体保护焊的温度场,发现在熔池及其邻近区域温度呈圆锥型分布。
The Method of CO2 Shielded Arc Welding with Stainless Flux-Cored Wire on the Internals of Column 不锈钢药芯焊丝CO2气体保护焊在塔内件焊接中的应用
CO_2 Gas Shielded Arc Welding Technology Applied in Highrise Steel Structure Installation CO2气体保护焊技术在高层建筑钢结构安装工程中的应用
Inert gas or CO2 shielded arc welding shall be used for the root pass. 根部焊道应用惰性气体或二氧化碳保护焊。
Application of CO_2 Gas Shielded Arc Welding to Flange Tubes CO2气体保护焊在法兰筒上的应用
All kinds if TIG torch and its accessory, plasma-cutting torch and its accessory, CO2 gas shielded arc welding torch and its accessory, column bolt welding torch and itsaccessory, etc. 各种规格的氢弧焊枪及配件、等离子切割枪及配件、二氧化碳气保焊枪及配件、螺柱焊枪及配件等。
Application of non-consumable gas shielded arc welding controlled by magnetic field 磁控电弧焊接工艺在非熔化极气体保护焊中的应用
A reasonable welding process was made concerning problems in the CO2 gas shielded arc welding of flange tubes and satisfactory results were achieved. 文章针对法兰筒焊接过程中采用CO2气体保护焊易出现的问题,制订了合理的焊接工艺,最终取得满意的结果。
Investigation of Gas Shielded Arc Welding of Hsla Steel Blade Wheel 低合金高强钢叶轮气体保护焊的试验研究
Design and application of protection device of tungsten argon shielded arc welding titanium wires 钛线材钨极氩弧焊保护装置的设计和应用
The results from the environmental load assessment of CO_2 gas shielded arc welding indicate that waste is the key factor which should be controlled and improved to affect the product making environment. 通过对CO2气体保护焊环境负荷的评定,表明废弃物因子项是焊接对环境影响的关键项,该因子应为主要控制和改进因素。
Some results of intelligent control used in CO2 gas shielded arc welding power system by domestic and abroad research institutions in recent years are introduced in this paper. 本文综述性的介绍了近几年来国内外研究机构在CO2焊电源系统中进行智能化控制研究等方面的一些工作。
The guided transfer is a new way of controlled transfer with negtivepulse current in short-circuit CO_2 shielded arc welding. 诱导过渡是短路过渡CO2气体保护焊的一种新的控制熔滴过渡的方法。
CO2 gas shielded arc welding is a high efficient, energy saving, and low costing welding method. CO2焊是一种高效、节能、低成本的焊接方法。
Problem about spreading CO_2 gas shielded arc welding and its countermeasure in small and medium sized shipyard 中小型船厂推广CO2气体保护焊存在的问题与对策
Application of Downward Welding in the Inclined Position of CO_2 Semi-automatic Gas Shielded Arc Welding CO2半自动气体保护焊下坡焊法的应用
Welding Procedure Design of CO_2 Gas Shielded Arc Welding and its Application in Manufacturing Construction Machinery CO2气体保护焊焊接工艺设计及在工程机械中的应用
The paper describes the performance and production application of the surface rust preventer developed to protect the CO2 shielded arc welding wires from rusting. 介绍了为解决二氧化碳气体保护焊焊丝锈蚀问题而研制的表面防锈剂的性能及其在生产上的应用。
In this paper, the inhibition treatment of the copper plating wire used in CO 2 gas shielded arc welding is dealed with. 对二氧化碳气体保护焊镀铜焊丝进行了缓蚀处理试验。
The Control of Metal Transfer in CO_2 Shielded Arc Welding CO2气体保护电弧焊熔滴过渡的控制
The paper introduces the technology of CO2 gas shielded arc welding. 介绍了CO2气体保护焊焊接操作技术。
In this paper, the cause and mechanism of welding spatter in short circuit transfer CO2 gas shielded arc welding are investigated, and the current research and development status in this field is introduced. 阐述了CO2气体保护焊飞溅的产生原因,介绍了各国在该领域的研究现状,详细分析了现存控制方法在原理上存在的问题,归纳出有效降低焊接飞溅的关键。
By researching and comparing with the welding method of air cooling header, automatic CO2 gas shielded arc welding can be replaced by automatic submerged arc welding. 通过对空冷器管箱焊接方法的研究和比较,采用新的焊接工艺,即自动CO2气体保护焊,替代原来的自动埋弧焊。
The hydrogen absorption mechanism during water vapor shielded arc welding process is approached. 对水蒸气保护下电弧焊熔池中氢的吸入机理进行了探讨。
Test Study on Dynamic Characteristics of NBC-400 Semiautomatic CO_2 Gas Shielded Arc Welding Power Source NBC&400型CO2气体保护半自动弧焊电源动特性的试验研究
CO2 gas shielded arc welding is a welding method which is a low cost, little deformation, high efficiency and easy to automate, mainly used in the thin sheet and all position welding. CO2气体保护焊(简称CO2气保焊)是成本低、变形小、抗油锈、效率高、易于实现自动化等特点的焊接方法,主要应用在中、薄板和全位置焊接。