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LoTherme OA-622

AWS: SFA

EN ISO CODE:

A 40-45 HRC Air-hardening type Hard-surfacing OA wire

Approvals

Characteristics

LoTherme OA-622 deposits low alloy air-hardening type weld metal having moderate resistance to abrasion and very good resistance to impact & compression. The weld metal is machinable. The wire is suitable for re-building and overlay applications except 14% Manganese steel components

Applications

LoTherme OA-622 is suitable for re-building and reclamation of crawler tractor rollers, drive sprockets, links, pins, shovel rollers, crane wheels, etc.

Weld Metal Hardness

Weld Metal Hardness: 40 - 45 RC

Current Conditions : DC (+)