DURWELD 600

• Electrode for hardfacing steel elements exposed to high impact.
• Excellent slag release, low spatter.
• The joint is covered with an uniform, very fine scale.
• Overlay with a hardness of 57-62 HRC, with medium resistance to abrasion.
• For hardfacing of parts exposed to high impact and abrasion by stone, coal, sand, etc.
• The deposit can be machined by grinding and gouging.

Recommendations:

• Keep a short arc.
• Preheating of low-alloy steels is not necessary.
• Large, heavy materials with high tensile strength, heat to 250-300°C.
• If more than 3 layers are required, build up with DURWELD 300 or softer.
• For higher manganese content steels, high carbon steels and hardenability enhancing ingredients, use INOX B307 buffer.