Oerlikon Carbofil A 600 description: CARBOFIL A 600 is used for hard-surfacing applications where resistance to abrasion is required. Typical applications are: excavator parts, bucket edges, mining equipments. CARBOFIL A 600 weld deposits can be used at service temperatures <450C with a minimal loss of abrasion resistance. The as deposited weld metal can be shaped or profiled by grinding. Solid wires for hard-facings suitable for restoring surfaces that are subject to abrasion.