埋弧自动焊,submerged arc welding
1)submerged arc welding埋弧自动焊
1.A digital controller design forsubmerged arc welding;埋弧自动焊数字控制器设计
2.For welding boiler header with thick wall,gas tungsten arc welding is adopted for backing welding with a special welding wire,and shielded metal arc welding is used for transition welding and SAW(submerged arc welding) is used for filler welding and cosmetic welding.对厚壁集箱的焊接采用特殊焊丝进行手工钨极氩焊打底,为了增加焊缝金属厚度,采用焊条电弧焊过渡,最后用埋弧自动焊填充盖面,改善了焊工的劳动条件。
英文短句/例句
1.The Research of the Submerged-Arc Welding System Based on DSP2000基于DSP2000的埋弧自动焊系统研究
2.STUDY ON THE SOLDER WIRE FOR SUBMERGED-ARC AUTOMATIC WELDING OF 15MnVN_q BRIDGE STEEL15锰钒氮桥梁钢埋弧自动焊焊接材料的研究
3.Applying Automatic Submerged Arc welding for Heavy Calibre Steel Pipe埋弧自动焊在大口径钢卷管焊接上的应用
4.Process Test and Application of Submerged Arc Welding in Stainless Railway Tank Truck不锈钢铁路罐车的埋弧自动焊工艺试验及应用
5.Welding Application of Auto Submerged Arc Welding Technique in the Boiler and the Pressure Vessel Tube Body(Q235B,δ=6mm)埋弧自动焊在锅炉、压力容器筒体(Q235B,δ=6mm)焊接中的应用
6.Automatic submerged arc welding is the method for medium/ thick plate welding, but it mainly to be used in flat welding and fillet welding.埋弧自动焊是焊接中厚板常用的焊接方法,但常规用在平、角焊位置的焊接。
7.automatic submerged slag welding of rail钢轨自动埋弧电弧焊
8.Study on Property of Welded Joint by Le-wire Double and Sing-wire Automatic Submerged Arc Welding双丝和单丝自动埋弧焊接头性能研究
9.Welding Technique of Automatical Hidden Arc Overlay Welding for Matching Surface Between Bell and Hopper of Blast Furnace高炉料钟、料斗配合表面自动埋弧堆焊焊接工艺
10.Control on Defects of Semi-automatic Submerged-arc Welding of Cylinder Tube浅谈钢瓶筒体半自动埋弧焊焊接缺陷的控制
11.YS Automatic Girth Welder (YS-AGW-I/II) is mainly used in horizontal girth inside / outside welding of large tanks、vessel etc. The welder applies submerged arc welding.型埋弧自动横焊机采用埋弧横向焊接工艺，主要用于大型储罐、容器等内外环缝的焊接.
12.STUDY AND APPLICATION OF SAW FOR ULTRA-LOW CARBON STAINLESS STEEL WITH MO CONTENT超低碳含钼不锈钢自动埋弧焊工艺试验及应用
13.Automatic Double-welded Butt Joint Technology Research of Z-steel Submerged Arc乙字钢埋弧自动双面对接焊的技术研究
14.semi-auto CO2 arcway welder半自动c02弧焊机
15.The etched section also reveals that multiple weld passes were made over the top of the original submerged arc weld pass.从酸蚀断面还可以看出：在原自动埋弧焊的上面覆盖有多层焊道。
16.Research on SAW Weld Toughness Fluctuation of X80 Grade Pipeline SteelX80级管线钢埋弧焊焊缝韧性波动研究
17.stick feeder machine焊丝进给自动弧焊机
18.Signal Testing and Processing in the Seam Tracking System of Arc-swing-typed Submerged Arc Welding;摆动电弧埋弧焊焊缝跟踪信号检测与处理
相关短句/例句
submerged arc automatic welding埋弧自动焊
1.Aiming at the problems,such as deformed-weld surface and interior incomplete fusion,which occurred in testing the technology of high-pressure pipes withsubmerged arc automatic welding in Repairing and Fabrication Plant of Hebei No.针对河北省电力建设第二工程公司修造厂在进行高压管道埋弧自动焊焊接试验时遇到的焊缝成型差、内部未熔合等问题进行了原因分析,并对有关焊接设备实施了一系列改造。
2.This article analysis and study the welding capability for the stainless steel low temperature pressure vessel, at end adopt the high efficiencysubmerged arc automatic welding to welding the stainless steel low temperature pressure vessel.本文通过对不锈钢做为低温容器用钢的焊接性进行了分析、研究,并制作了焊接工艺评定,最终采用了高效的埋弧自动焊进行了不锈钢低温容器的焊接。
3)automatic submerged arc welding埋弧自动焊
1.Double wireautomatic submerged arc welding is a welding method with high melt applying speed rate,high welding speed,low heat input.单电源双丝埋弧自动焊是一种高熔敷速率、高焊接速度、低热输入的埋弧焊方法。
2.This article introduced theautomatic submerged arc welding procedure of 15MnNbR and provided the discussion conclusion about the performance test between the welded joint.就15MnNbR之间的埋弧自动焊焊接工艺进行介绍,对焊接接头的力学性能进行了试验,并对性能试验结果作了简单的讨论。
4)SAW[英][s?:][美][s?]埋弧自动焊
1.Testing and Comparing of the Welding Consumables for theSAW of Steel 2.25Cr-1Mo-0.25V;2.25Cr-1Mo-0.25V钢埋弧自动焊焊材对比试验
2.AUTOMATICSAW PROCEDURE OF Q235 STEEL CYLINDER;Q235钢筒体埋弧自动焊工艺
3.It gave minute description of the operating principle of submerged arc welding, The technology ofSAW was introduced.详细阐述了埋弧自动焊原理 ,介绍埋弧自动焊工艺 ,解决了埋弧自动焊焊接压力容器最后一条内环焊缝的难题 ,拓展了埋弧自动焊的应用范围 ,与手动电弧焊相比 ,埋弧自动焊具有很多优
5)automatic submerged-arc welding埋弧自动焊
1.Asbestos mat welding technology ofautomatic submerged-arc welding for boiler"s canister ring-seam;锅筒环缝石棉衬垫法埋弧自动焊焊接工艺
2.This article introduces two kinds of welding procedures of steel 07MnCrMoVR, namely rich argon CO2 shielded arc welding andautomatic submerged-arc welding.介绍了07MnCrMoVR钢的富氩CO2气体保护焊和埋弧自动焊两种焊接工艺,以及该工艺在07MnCrMoVR钢制压力容器上的应用情况,对改变07MnCrMoVR钢以手工电弧焊为主的局面和提高生产效率有着积极意义。
6)submerged arc welding自动埋弧焊
1.Thesubmerged arc welding(SAW) craft(WPS017) and shielded metal arc welding(SMAW) craft(WPS016 and WPS016A) were designed for S355ML steel with thickness of 65 mm.笔者对65 mm厚S355ML钢板,编制自动埋弧焊(WPS017)工艺和手工电弧焊(WPS016,WPS016A)工艺,对其焊接接头进行常温(15℃)和低温(-20℃)裂纹尖端张开位移(CTOD)评定。
2.Andlysis on the crack produced in automaticsubmerged arc welding test of the high-toughness refractory and weather-resistance construction steel WGJ510C2 newly developed in Wuhan Steel was taken by means of optical microscope, electron probe, and transmission electron microscope.利用光学显微镜、电子探针和透射电镜对武钢研制成功的高性能耐火耐候建筑用钢WGJ510C2在工业性自动埋弧焊(SAW)焊接工艺评定试验中所产生的裂纹进行了讨论和分析。
延伸阅读
球罐入孔凸缘与极板埋弧自动焊摘要：本文重要介绍了球罐人孔凸缘与极板焊接方法的改进。关键词：球罐入孔凸缘极板轨道埋弧自动焊一、引言我厂成型车间是专业制造球罐的车间，制造过程中焊接量最大的是入孔凸缘极板的焊接。多年来一直采用手工焊，由于大部分球罐的球壳板都比较厚，因此焊接工作量较大，工人劳动强度大，生产效率低，外观成型不好，焊缝表面处理的工作量大，焊接质量不稳定，因此我厂专门成立了技改攻关小组，对球罐人孔凸缘与极板实施埋弧自动焊进行了实验。二、埋弧自动焊的特点埋弧自动焊是当今焊接生产中使用最普通的焊接发法之一，主要具备以下几大优点：1、生产效率高。由于焊接电流大，相应的电流密度也大，因此电弧的熔深大，焊丝熔敷效率大大提高。2、焊缝质量高，首先，由于有焊剂的存在，不仅能隔开金属与空气的接触，而且使熔池金属较慢凝固。液体金属与熔化的焊剂间有较多时间进行冶金反应，减少在焊缝中产生气孔、裂纹等缺陷的可能性。焊剂还可以向焊缝金属补充一些合金元素，从而提高焊缝金属的力学性能。另外自动焊接时，焊接参数可通过自动调节保持稳定。焊接质量对焊工技术水平的依赖程度可大大降低。3、劳动条件。埋弧自动焊没有电弧光辐射，在有风的环境中埋弧的保护效果也很好。尽管埋弧自动焊具有上述几大优点，但使用有其局限性，目前大多只适用于轨迹直线型焊缝的焊接。如何实现在曲面上轨迹为曲线型焊缝的焊接。为此，我们技改攻关小组，对球罐极板与入孔凸缘实埋弧自动焊进行了实验。三、实验过程常有的自动埋弧焊机有等速送丝和变速送丝两种，一般都由机头、控制箱、导轨（支架）以及焊接电源组成。等速送丝或高电流密度的情况。变速送丝自动埋弧机采用电弧电压自动调节系统。使用于粗焊丝或低焊丝密度的情况。由于考虑球罐入孔法兰面的影响和操作方便等多方面因素，我们选择了变速送丝的电弧电压调节式焊机，即使用最普通的MZ-1000型焊机。MZ--1000型焊机主要技术数据：型号：MZ--1000焊接电流：400-1200（A）电源电压：38V送丝速度：（弧压35V时）0.5~2m/min
