thermit rail welding

用法例句

Research on pulse flash welding process using K 900 rail welding machine;

K900钢轨焊机脉动闪光焊接工艺的研究

Fracture Analysis of U75V Welding Rail during Installing Process

U75V焊接钢轨线路铺设时的断裂原因分析

Dissimilar Welding of Bainitic Steel Crossing and U71MN Rail

贝氏体钢辙叉与U71Mn钢钢轨的焊接

Flash butt welding of bainite steel crossing with U71Mn steel rail

贝氏体钢辙叉与U71Mn钢轨的焊接

Study on Characteristics of Bainitic Welding Rod for Direct Built-up Welding in Rail

贝氏体焊条直接堆焊修复铁路钢轨特性研究

Study on the Softening Problem of Mobile Flash-butt Welding Joint

钢轨移动闪光焊接接头软化问题的研究

Reconstruction of Control System and Research on Welding Process of κ190Πκ Rail AC Flash Butt Weiding Machine;

κ190Πκ钢轨交流闪光焊机控制系统改造及焊接工艺研究

Study on Domestic Monitored Control Syestem & Process for K900 Rail Flash Butt Welding Machine;

进口K900钢轨闪光焊机监控系统改造及焊接工艺研究

Effect of Flame Normalizing and Induction Normalizing on Properties of U71Mn Rail Joint After Flash Welding

U71Mn钢轨闪光焊焊后火焰正火与感应正火接头性能对比

Study on Microstructure and Property of the Flash Butt Welding Joint between High Manganese Steel Frog and Rail Steel;

高锰钢辙叉与钢轨闪光对焊接头组织形态与性能的研究

automatic submerged slag welding of rail

钢轨自动埋弧电弧焊

Study on the Performance of TIG Welding Joint for 3.5Ni Steel

3.5Ni钢TIG焊焊接性能研究

Analysis of the Impact Toughness Test and Fracture of Rail Thermit Welding Joints at Low Temperature

低温下铁路钢轨铝热焊缝接头冲击韧性试验与断口分析

Steel strips for welded steel pipe

GB/T8164-1993焊接钢管用钢带

Standard for test method of welding splice of reinforced stell bar

钢筋焊接接头试验方法

Ceramic Cushion of Steel Pipe Weld Aided Device and Its Welding Procedure

钢管焊缝陶瓷垫补焊装置及焊接工艺

Wwlding material: low carbon steel, high strength steel, medium carbon steel, low alloy steel.

可焊接材料：低碳钢、强度钢、碳钢、合金钢。

Study of Laser Welding of 400 MPa Super Steel and Its Weldability;

400MPa级超级钢激光焊接及其焊接性研究

Specification for welding and acceptance of reinforcing stell bars

钢筋焊接及验收规程