Reading: Architecture of Arc Welding

SOLUTIONS: Problem Steels

2.05

Welding pinion to shaft.

Repair of tool steel and high speed steel.

Steel that is difficult to weld, and steel subject to vibration and loads (engine foundations etc.).

Rebuilding worn pinion teeth.

Shafts, rebuilding damaged and keyways.

Mechanical structures.

Spring steel, joining.

Sliding surfaces, repair and maintenance.

Frame fractures.

Cracks in fuel pipes.

Pitting in hydraulic pistons. NB! Flame spraying with hard alloy may also be a solution.

Cast steel, cargo pipes, joining and repairing. NB! The electrode LH may also be used.