UTP 48 4.00 MM (E 4047 AISI 12) ELECTRODE X 2KG

 

UTP 48 Electrode

Description

UTP 48 features fast ignition, a clean and flat flow, and dense, pore-free deposits. It is designed to achieve excellent joints on sheets with a thickness of 2 mm and greater.

Applications

Joining and surfacing of wrought and cast alloys of the types Al-Si, Al-Mg-Si, and Al-Si-Mg-Cu.

Welding Instructions

Clean the area to be welded. It is advisable to preheat larger parts and castings to 150-200 °C. Guide the electrode vertically with a very short arc. When interrupting the process, remove the slag and restrike the arc over the end crater. Remove slag residues with a 10% caustic soda solution, if necessary.