thermite welding


Also found in: Wikipedia.

thermite welding

A welding process in which the joining of the parts is produced by heating with superheated liquid metal and slag resulting from the ignition of a mixture of ferric oxide and finely-divided aluminum particles; pressure may be applied.
References in periodicals archive ?
These are welding methods such as braze welding, resistance welding, thermite welding, solder, solid state welding, laser welding, but, only three common applications have been analysed in this study [1,11-14].
The undertaking comprises, In principal order, The work of thermite welding of rails and the execution of rail cuts in the south-west of the infrabel network in main or accessory tracks as well as in crossings.
Supply of 1,000 thermite welding charging shots used for the welding of phenol & brokka rails.
Permabond has introduced two new cathodic protection kits that offer an alternative to the thermite welding process commonly used to protect natural gas pipelines and other steel structures from corrosion.
The undertaking comprises, In principal order, The work of thermite welding of rails and the execution of rail cuts in the area south-west of the infrabel network in main or accessory tracks as well as in track equipment
- removal of track equipment, Expansion equipment and routing - ballast removal - primary ballast laying - track laying - manufacturing of thermite welding