submerged arc

In 1986, total power consumption of submerged arc electric furnaces was 4239 million kWh which accouted for 11.84 percent of the total power consumed by Iron& Steel Industry.

电力消耗4.239GWh，占钢铁工业总用量的11.84%。

Principle and Application of Submerged Arc Welding with Hot Wire Addition

热丝填充埋弧焊原理及应用

Wheels can walk universally in flat surface and it is indispensable special submerged arc welding equipment.

底部有万向轮能在平面万向行走,是特种埋弧焊接不可缺少的设备.

The tensile strength of the joint of pulse submerged arc welding is 50 MPa higher than that of ordinary submerged arc welding, which is about 12% higher. Under the same heat input, there is failed test piece in the ordinary submerged arc welding.

脉冲埋弧焊比普通埋弧焊在抗拉强度上增50MPa，大约12%左右，普通埋弧焊在与脉冲埋弧焊同样的热输入条件下出现了不合格试件。

Development of digital control technique on submerged arc welding with magnetrol power source

磁放大器式埋弧自动焊机的数字控制技术

Submerged arc welding with the test welding wire matching sintered flux was carried out to get the deposited metal.

对所研制的焊丝匹配烧结焊剂进行了熔敷金属的埋弧焊试验。

Calculation theory and methods about the parameters selecting of submerged arc furnace and its source data

矿热电炉参数选择计算方法理论及其数据探源

Now submerged arc weld has been one of most widespread application in the numerous welding process.

埋弧焊是目前众多焊接方法中应用最广泛的工艺方法之一。

A control system on chip microprocessor is designed for submerged arc welder with magnetrol power source.

针对磁放大器式电源埋弧自动焊机设计了单片机控制系统.

It introduced the structure and status of the electrode holder on submerged-arc furnace by the numbers in China.

以矿热炉电极把持器的传热计算为核心，研究把持器的结构设计和参数选用。

Fast detection of reactive power static compensation system for submerged arc furnace

矿热炉无功功率静止补偿装置的快速检测

Analysis of Stress Cracking of Small-sized Spiral Submerged-arc Weld Pipe and Relevant Preventive Actions

小管径螺旋埋弧焊管应力裂纹分析及防止措施初探

Development and application of high-frequency/ submerged arc dual-function spiral weld-pipe mill line

高频-埋弧双功能螺旋焊管机组的研究与应用

In this paper the HAZ weld thermal cycles of the welding by both sides submerged arc welded steel pipe were reproduced by the dislocation overlap weld method.

采用焊道错位叠加方法，再现了螺旋管双面埋弧焊制管过程中内、外焊焊接热影响区（HAZ）的焊接热循环。

In manufacturing the sample for tension test, submerged-arc welded ( SAW) spiral seam pipe is likely to have plastic deformation as opposed to the deformation in its forming process, thus causing the Bauschinger Effect.

螺旋缝埋弧焊管在拉伸试样的制作时会产生和焊管成型过程中变形相反的塑性变形，从而引发包申格效应。

Temporal rhytidectomy by U-shaped buried sutures Application of Technology for Submerged Arc Foaming Slag

U字埋线法颞部除皱术埋弧法精炼技术的应用

When large diameter sprial submerged arc welded pipes were inspected in ultrasonic test, different probe ( K, frequency etc.) will cause inspection echo.

大直径螺旋埋弧焊管使用超声波探伤时，由于探伤中所选用探头不同（K值、频率、前沿等），对探伤回波有一定的影响。

Development of Submerged Arc Welding Wires for High Performance Pipeline Steel

我国高性能管线钢埋弧焊焊丝的研究进展

The average temperature rise rate of molten steel by means of submerged arc heating in foamy slag is increased by 18. 6% when the heating time is 11~ 15min.

当加热时间为11～15min时，泡沫渣埋弧加热的钢液平均升温速度提高了18.6%。

Common malfunction analysis and parameter regulation of automatic submerged arc welding machine.

自动埋弧焊机常见故障分析及参数调整.

Automatic Submerged Arc Welding of the Semispherical Multisegment Style Heads

多瓣式半球形封头的埋弧自动焊

According to the construction prosperities of the DZL series of boiler, through installing the submerged arc welding prow onto the special technological equipment, can realize automatic welding on the final inner loop.

根据DZL系列锅炉筒体结构的特点，将埋弧焊机头安装在特定的工艺装备上，使总装内环缝实现了自动焊。

The Comparision and Analysis Between Native and Australian Standards for Imperfections Determined by Radiographic Examination in Spiral Submerged Arc-Welded Steel Pipe Piles

中/澳钢管桩埋弧焊螺旋焊缝射线检测验收标准比较

SCM control technology for submerged arc welding process and it's application

埋弧焊过程的单片机控制技术及其应用

Influence on Welded Joint Quality of Technological Parameter of Automatic Submerged Arc Weld

埋弧自动焊工艺参数对焊缝成形质量的影响

It presents technical characteristic of site bus on PROFIBUS-DP and technology of PROFIBUS-DP applied on the control system of milling unit on Longitudinal submerged arc welded pipe production at Shashi Pipe Mill.

介绍了PROFIBUS-DP现场总线的技术特点，以及该技术在沙市钢管厂直缝埋弧焊管生产线钢板铣边机控制系统中的应用。

Superiority in submerged arc furnace running of low frequency source

低频电源在矿热炉运行中的优势

A control system based on single chip microprocessor is designed for submerged arc welder with magnetrol power source.

针对磁放大器式电源埋弧自动焊机设计了单片机控制系统。

The example of parameter option program for designing submerged arc furnace

矿热电炉设计的参数选择程序例解

The weldability of D6AC ultra high strength steel is analyzed, and the fundamental of tandem sequence submerged arc welding with thin wire is introduced.

分析了D6AC超高强钢的焊接性，采用细丝双弧焊接方法，进行D6AC超高强钢的双弧焊接工艺试验研究。