埋弧焊接钢管,submerged arc welded pipe
1)submerged arc welded pipe埋弧焊接钢管
英文短句/例句
1.Research on Strain Aging for X80 Grade HSAW Steel PipeX80级螺旋埋弧焊接钢管应变时效研究
2.Quality Analysis on JCOE Longitudinal Submerged Arc Welded Pipe Made from Rolling Plate卷板制造JCOE直缝埋弧焊接钢管质量分析
3.Test Study of Bauchinger Effect on High Grade Pipe by JCOE Progress大口径高钢级JCOE直缝埋弧焊接钢管包申格效应试验研究
4.Study on the SAW Weldability of X100 Pipeline SteelX100管线钢埋弧焊焊接性能研究
5.The Development of Submerged Arc Welding Material for X80 Pipeline Steel;X80管线钢用埋弧焊接材料的研制
6.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
7.Discussion on procedure for submerged are welding of 316L extra-low-carbon stainless steel316L超低碳不锈钢埋弧焊焊接工艺探讨
8.Application of pulse submerged arc welding technology in the X80 alloy steel weld脉冲埋弧焊技术在X80钢焊接中的应用
9.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
10.Numerical Simulation of SAW Thermal Cycle Parameters of X70 Pipe Lien Steel and Its Application;X70管线钢埋弧焊焊接热循环参数的数值模拟及应用
11.automatic submerged slag welding of rail钢轨自动埋弧电弧焊
12.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
13.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
14.Effect of Prestrain on Tensile Properties for X80 Grade Spiral Submerged-arc Welding Steel Pipe预应变对X80级螺旋缝埋弧焊接管线钢拉伸性能的影响
15.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
16.Research on Submerged Arc Welding Technology of 0Cr18Ni9 and 20R 16MnR Dissimilar Steel关于0Cr18Ni9与20R、16Mn R异种钢埋弧焊焊接工艺的探讨
17.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
18.Amendment to the Weld Reinforcement Measurement of SAW Pipe with General Welding Measurement Ruler通用焊接检验尺测量埋弧焊管焊缝余高的修正
相关短句/例句
SSAW pipe埋弧焊钢管
1.It analyzes main problem exiting in flux recovery fitting for production ofSSAW pipe and new type of flux reclaimed fitting is designed which possesses outstand sealability and can be operated continuously.针对埋弧焊钢管生产中焊剂回收装置存在的问题进行分析与研究,设计了一种密封好、连续工作性强的焊剂回收装置。
3)LSAW pipe直缝埋弧焊接钢管
1.It obtains low temperature toughness of China made grade X80LSAW pipe by Charpy impacting test and DWTT.通过夏比冲击试验和落锤撕裂试验(DWTT),测得国产X80级直缝埋弧焊接钢管低温韧性。
4)HSAW steel pipe螺旋埋弧焊接钢管
1.4mmHSAW steel pipe under different heating temperature were researched.4mm螺旋埋弧焊接钢管拉伸性能的影响。
5)SSAW steel pipe螺旋缝埋弧焊接钢管
6)spiral submerged arc welded pipe螺旋埋弧焊钢管
1.The cause of undercut occurred during production ofspiral submerged arc welded pipe is analyzed and the corresponding measures taken aimed to those causes is proposed and meet the expected quality result through production practice approval.对螺旋埋弧焊钢管在生产过程中产生咬边的原因进行了分析,提出了针对这些原因应采取的相应措施。
延伸阅读
焊接:埋弧焊 利用在焊剂层下燃烧的电弧进行焊接的方法(见图埋弧焊示意图 )。在焊接过程中﹐焊剂熔化產生的液态熔渣覆盖电弧和熔化金属﹐起保护﹑净化熔池﹑稳定电弧和渗入合金元素的作用。埋弧焊分为自动埋弧焊和半自动埋弧焊两种。前者应用较广泛﹐焊接电流可达600～2000安﹐焊接效率很高。埋弧焊是一种适於大量生產的焊接方法﹐广泛用於焊接各种碳钢﹑低合金钢和合金钢﹐也用於不锈钢和镍合金的焊接和表面堆焊。为了提高焊接效率和扩大使用范围﹐埋弧焊的电极可採用双丝﹑三丝﹑带极(用於堆焊)﹐还可在焊剂中添加金属粉等。焊剂层下的电弧与焊件接口的对正和调整﹐可用工业电视观察或用激光跟踪等方法探测。埋弧焊的焊接效率高﹐焊缝光洁﹐无飞溅﹐少烟尘﹐无电弧闪光﹐劳动卫生条件好﹐设备成本较低。缺点是限於平焊和长焊缝。与气体保护电弧焊相比﹐埋弧焊电弧不可见﹐接头装配要求较高﹐应用灵活性也较差。
