ESAB All-State HARD-TUFF 56 Electrode - 1/8" X 14" - 10 lb Pack - Case of 4 (40 lbs total)

ESAB All-State HARD-TUFF 56 Electrode - 1/8" X 14" - 10 lb Pack - Case of 4 (40 lbs total) - 69210524

For heavy impact and abrasion on carbon and manganese steels. Build-up: 2 passes (1/4" max).

An AC/DC electrode for heavy impact and abrasion on carbon and manganese steels. Hardness up to 54-56 Rockwell C. Can be used with low voltage machines.

Designed to provide porosity free welds on all weldable grades of carbon steel. The weld deposit is also smooth, uniform and will give excellent service life to new and worn parts. Use for Gyratory crusher parts, muller tires, roll crushers, impactors, and most parts subjected to heavy impact. Ideal for farm and shop applications. Deposits are non-machinable and cannot be heat-tested.

Procedure

On carbon steels, build up to approximate desired shape with All-State Roll Matrix, on manganese steels, use with All-State Ni-Matrix. Apply Hard Tuff 56 to a maximum of 1/4"(6.4mm)or two weld layers. NOTE: when welding manganese steels, do not overheat base metal 600°F (316°C)Maximum

Properties:

Typical Mechanical Properties
Hardness	54-56 Rc

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