埋弧焊丝,submerged arc welding wire
1)submerged arc welding wire埋弧焊丝
1.and the development ofsubmerged arc welding wire WQ-1.重点介绍了武钢技术中心高层办公大楼用WGJ510C2耐火耐候钢(14 mm、25 mm)2种规格钢板与WQ-1埋弧焊丝匹配试验研究。
2.Through reasonable design of wire rod, controlling the content of impurity elements, and adopting appropriate process, the author obtained asubmerged arc welding wire rod.对低合金高强度结构钢埋弧焊丝盘条的成分进行科学设计,控制盘条中杂质元素含量,采用合理的生产工艺,得到埋弧焊丝盘条,再其表面质量、金相组织、盘条及其焊接接头性能等进行系统试验分析,结果表明该盘条综合性能优良,在国家重点工程——润扬长江公路大桥的建设中得到批量运用,为我国高性能焊接结构提供了一种优质焊接材料。
3.According to the requirement for the properties of X80 pipeline steel, Thesubmerged arc welding wire for X80 pipeline steel and a new agglomerated flux for high strength-toughness steels were developed based on the technological route of strengthening acicular ferrite with bainite.本文从X80管线钢的性能要求出发，确定以贝氏体强化针状铁素体的技术路线，研制出X80管线钢用埋弧焊丝以及高强度管线钢用埋弧焊剂。
2)Submerged arc welding wires埋弧焊丝
1.This article is focused on the progress in the development of bridge steel 14MnNbq and its matching submerged arc welding wires of WQ series in Wuhan Iron and Steel Corporation.重点介绍武钢首批试制的天兴洲大桥14MnNbq超厚板(60mm)与匹配的WQ系列桥梁钢埋弧焊丝研制进展情况。
2.This article is focused on the progress in the development of bridge steel 14MnNbq and its matching submerged arc welding wires of WQ family in Wuhan Iron and Steel (Group) Corporation.本文重点介绍了武钢首批试制的天兴洲大桥14MnNbq超厚板(60mm)与武钢技术中心开发研制的WQ系列桥梁钢埋弧焊丝匹配研制进展。
3)double-wire SAW双丝埋弧焊
1.Study on the technology and joint performance ofdouble-wire SAW;双丝埋弧焊工艺及焊接接头性能研究
英文短句/例句
1.Investigation on Welding Procedures and Welded Joint Properties of 16Mn Steel by Twin Wiretandem Sequence Submerged Arc Welding Process16Mn钢双丝埋弧焊工艺及接头性能研究
2.Study on the application of double wire submerged arc welding in the construction of crude oil storage tank双丝埋弧焊在原油储罐施工中的应用
3.Analysis of arc interference and control strategy for double wire AC-DC SAW交直流双丝埋弧焊电弧干扰分析及控制策略
4.Research on Properties of Welding Joint and Weld Bead Dimension by Twin-wire Submerge Arc Welding Procedure双丝埋弧焊接头性能及焊缝几何尺寸研究
5.CTOD Experimental Study of Twin-wire Submerged Arc Welded Joint of High-strength Hull Steel高强船体钢双丝埋弧焊焊接接头CTOD试验研究
paring and Analyzing of the Single and the Twin Wire Submerged Arc Welding Procedure and the Welded Joint Property单双丝埋弧焊工艺及接头性能比较分析
7.transverse submerged arc welding横列双丝并联埋弧焊
8.series submerged arc welding (SAW-S)横列双丝串联埋弧焊
9.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
10.Suitable for large power welding such as single/double wire high speed and high efficient submerged welding, big wire gas shielded welding, large current gas gouging welding etc.可用于单丝/双丝高速高效埋弧焊，粗丝气保焊，大电流气刨等多种大功率焊接方法.
11.Inversing Parameter Values of Double Ellipsoid Source Model during Multiple Wires Submerged Arc Welding by Using Pattern Search Method模式搜索法反演多丝埋弧焊双椭球热源模型参数
12.Inversing parameter values of double ellipsoid source model during multiple wires submerged arc welding by using Step Acceleration Method加速步长法反演多丝埋弧焊双椭球热源模型参数
13.Research on the Magnetic-controlled Arc Seam Tracking System for Thin Wire Submerged Arc Welding磁控电弧细丝埋弧焊焊缝跟踪系统的研究
14.The Application of the Broken Wire Submerged Arc Weldng in the Infall Trash Screen of the Three Gorges Project碎焊丝埋弧焊在三峡电站拦污栅焊接上的应用
15.The Development of Metal Powder-cored Wire for Submerged Overlaying with High Hardness and Toughness;高硬度高韧性耐磨埋弧堆焊用药芯焊丝的研制
16.Development of Metal Powder-cored Wire for Submerged Overlaying on Hot Roll;热轧辊埋弧堆焊用金属粉型药芯焊丝的研制
17.Double Layer SAW Pipe with Large Diameter for Transmitting Oil and Gas油气输送管道用大直径双层埋弧焊管
18.Study on Magnetic-control arc sensor in weld tracking of submerged arc welding with fine wine磁控电弧传感器在细丝埋弧焊焊缝跟踪中的研究
相关短句/例句
Submerged arc welding wires埋弧焊丝
1.This article is focused on the progress in the development of bridge steel 14MnNbq and its matching submerged arc welding wires of WQ series in Wuhan Iron and Steel Corporation.重点介绍武钢首批试制的天兴洲大桥14MnNbq超厚板(60mm)与匹配的WQ系列桥梁钢埋弧焊丝研制进展情况。
2.This article is focused on the progress in the development of bridge steel 14MnNbq and its matching submerged arc welding wires of WQ family in Wuhan Iron and Steel (Group) Corporation.本文重点介绍了武钢首批试制的天兴洲大桥14MnNbq超厚板(60mm)与武钢技术中心开发研制的WQ系列桥梁钢埋弧焊丝匹配研制进展。
3)double-wire SAW双丝埋弧焊
1.Study on the technology and joint performance ofdouble-wire SAW;双丝埋弧焊工艺及焊接接头性能研究
4)multiple wire submerged arc welding多丝埋弧焊
1.The effects of principal components of the agglomerated flux for themultiple wire submerged arc welding for pipeline steel on the operating characteristics were studied.对管线钢用多丝埋弧焊烧结焊剂主要组分对焊接工艺性能的影响规律进行了试验研究,在此基础上研制出一种基于MgO-CaF_2-Al_2O_3-SiO_2-MnO-ZrO_2渣系、碱度BIIW在1。
5)single electrode submerged arc welding单丝埋弧焊
6)thin wire submerged arc welding细丝埋弧焊
延伸阅读
大口径直缝埋弧焊管车间设计大口径直缝埋弧焊管车间设计design of large diameter deeply welded pipe mill蛳琳皋扩．哥_I芝墙苌出恒 0：州审蠢击∞I(蔼、上张壬匝v谁辎趣氆∞巴^书惜怅d|圈v雌『曝晕凝《翕一趣蜊∞巴姐制犁皿匠嚣_姐制堪葛．暑岳霉器^雉罄蚺薄N￡1墨嚣鞲弈帮磐瓤 【￡_嚣掣嚣10∞^谁魁悄犁娶趟警岛～_霸蟥牛．啊∞N-谁魁悄爨恒嵘翟 高_谁魁悄袋喧懈。Nt晕$鞲《嚣x_∽N-蕃$始裂杖裂品4崧瓒卜 gz一州蝌越骨NN_晕鬻嚣趟*●矗一毒永蟮。鬯雄罄逝逊精驻希释西H一嘲垛繇努、∞_【^窭瓤转：=．墨$转赠坂型、∞一．谁魁蟮最幕孛土眯杀．雄掣悄袋蜊驶晦啭丧《2一唰样基磐制驶j”皋驶去2_是转足_．N_【-雌魁嘲堪制驶帑_【_【1]每驶帑、。：妥蟥巾 。_嘲媒蟋女 ∞_晕R趟剥c巴嚣R出剥j ∞_窭斟静警 ∞_嚣剥面 ：嚣转醛丞幂Ie：年删躺槲氍谢悻 N一世车牮幂 H匝嘲恬暗中垦卅驻驶堪悄水瑚0f1目g9z∞_【0。_【∞文聪捌 N匝dakoujjng zhjfeng majhu hanguan eheJ旧n sheji大口径直缝埋弧焊管车间设计(designoflarge diameter deeply welded pipe mill)以宽厚钢板为原料经刨边和预弯边后，用U型压力机将其压成U型，再经0型压力机压成O型，经埋弧焊接后再进行扩径等工序制成大口径钢管(简称UOE焊管)的车间设计。此外，生产大口径直缝埋弧焊管还有压力成型、三辊弯板成型和排辊成型法，每根焊管有一条焊缝，也有两条焊缝的，UOE焊管主要用于高压长距离石油、天然气和其他介质的输送管线用管。UOE焊管车间的设计原则见乳钢厂设计。简史1940年美国首先采用UOE法生产大直径的直缝焊接钢管。50年代初期美国建设了一个直径为607~gzsmm的UOE焊管车间。1955一1967年间欧、美、日建设的UOE焊管车间，其钢管的直径范围为406~lo67mm，钢管最大长度为~12m。1967一1976年联邦德国、日本建设的UOE机组焊接钢管最大直径达1626mm，钢管壁厚达4omm，管长为18m，并采用了连续式预焊和自动无损探伤和自动控制等技术。设计规模和产品方案UOE焊管车间的设计规模一般为40~110万t/a，主要品种为优质碳素钢钢管，钢管的屈服强度达到75oMP。，产品规格范围为直径406~1626rnm、壁厚6.4~4omm、长度达18m。工艺流程UOE焊管的原料为宽厚钢板，刨边后对边部进行预弯曲，在U型压力机上将它压成U型，再在0型压力机上将它变成圆管筒，经预焊后，圆管筒送到几条焊接线上，焊上引弧板后对内外两面进行焊接，形成钢管，再在扩管机上对钢管进行扩管定径，并提高尺寸精度，焊缝经各种检查合格后，在内外表面涂上防腐层。其生产工艺流程见图1。工艺设备选型主要是根据生产规模、产品方案、建设资金和原料、能源等条件选择钢板刨边机、预弯边机、U型压力机、0型压力机、预焊机、焊机、扩管机、无损探伤设备和钢管内外涂层设备等。
