UTP A 73 G3 (TIG) Ø ROD 3.20 MM X KG

 

 

UTP A 73 G3 Rod

Description

UTP A 73 G3 is used on parts subject to friction, compression, and impact at high temperatures, such as: hot-cutting blades, shears, forging dies, hammers, aluminum casting molds, and for the production of hot or cold work tools on low-alloy base materials.

Characteristics

Machining is possible using tungsten carbide tools.

Welding Instructions

Completely remove any cracks from previously deposited material. Preheat the base material to a temperature of 400 °C; this temperature must be maintained for tools. Stress relief annealing is recommended at 550 °C.

Condition Hardness
As pure weld metal: 42 – 47 HRC
Soft annealed at 780 °C:   Approx. 230 HB
Hardened at 1030 °C / oil: