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Hardsurfacing
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ELECTROHARD 300

Titania type electrode designed for good machining property. Easy use. AC, DC (-)

 

Application:

Overlaying worn plates such as crane wheels, bulldozer and scraper blades, crusher, dipper, tip and tooth, etc.

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ELECTROHARD 600

Low hydrogen-type electrode depositing weld metal of martensite structures. With self-hardening properties. Machining is not possible. AC, DC (+)

 

Application:

Suitable for soil abrasion, and light impact abrasion. Typically used for hardsurfacing of bulldozer links, bucket edges, dipper teeth, etc.

ELECTROHARD 800

Used for severe abrasion, light impact and corrosion resistance. Produces an extremely hard, martensite-structure weld deposit even at high heat. Not machinable as is. AC, DC (+)

 

Application:

Used for bucket teeth, valve seats, mixers, mill hammers, soil abrasion equipment, as well as other mild, carbon, alloy, and manganese steels.