- Country of manufactureUkraine
- Electrode typeMetallic
- The electrode materialSteel
- The coating of the electrodePrimary coating
- Weldable materialHeat-resistant steel
Electrodes of the TMU-21U brand are applied to welding of a responsible metalwork and pipelines from carbonaceous and low-alloyed constructional staly the equipment of thermal and nuclear power plants.
The attractive characteristic of electrodes of TMU21U is the possibility of carrying out welding works in any spatial situation, except for vertical "from top to down". At the same time the direct current of the return polarity is applied. The naplavka coefficient expressed in / Ach presents to 9,0. Expense of electrodes for one kilogram of metal leaves about 1,5-2 kilograms. It demonstrates that in the course of a svarivaniye there is not really big spraying of metal.