Rail Thermit Welding Material Kits
Thermite welding is a track connection construction process with mature technology, simple, convenient, fast, and high-quality construction.Rail thermite welding is the thermite flux composed of aluminum powder, iron oxide and other metal additives in a special crucible, and a high temperature match is used to ignite the thermite reaction. During the reaction, a large amount of heat is released and the molten alloy mixture reacts to form.Because of its high density, molten steel sinks below, the slag generated by the reaction is relatively light and floats on the upper part, and the molten steel is filled with sand in a short time.At the same time, the aluminum hot molten steel itself acts as a filler metal, crystallizes and cools together with the molten steel rail, and the two steel rails form a whole.
Other supplier products
|
|
Rail Hole Double Side Chamfering Tool Kits |
The double chamfer is used for chamfering the holes on the waist of railway rail. The structure of the bilateral chamfering device: It has a door f... |
|
|
数字导轨宽度和磨损测量仪 |
钢轨腹板宽度测量装置是一种测量钢轨腹板宽度的测量仪器 |
|
|
YD-22铁路道砟捣固液压导轨捣固机 |
该机适用于大修后的各种钢轨和混凝土枕木轨道的夯实作业和中型道砟清理作业，也适用于新轨道道碴的夯实作业。本机具有性能优质、结构合理、可靠、工作效率高等特点，可满足压载夯实作业的要求。 |
|
|
钢轨开度规 |
JG-KC01钢轨开度计主要用于测量道岔开度和偏置量规。 可用于电气维修、检修、工程勘察等相关部门线路运行。该仪器测量速度快，使用方便。它可以在白天或晚上使用。 |
|
|
铁路轨道 Sqaure 标尺 |
铁路方尺是一种特殊的测量工具，用于检查铁轨的直角位移。 |
供应产品
Same products
