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FCW Wires

LoTherme OA-611

An enriched Chromium Carbide OA wire against Abrasion, Erosion & Impact resistance.

Characteristics

LoTherme OA-611 deposits chromium carbides having excellent abrasion resistance property even for elevated temperature applications. The weld metal has good corrosion & erosion resistance in mineral-water mixer. Weld reveals stress relief cracks during cooling of the bead. Weld metal is machinable by grinding only.

Applications

LoTherme OA-611 is suitable for welding of dredge pump impellers, ore crushers, clinker grinder rollers, screw conveyors, shovel bucket teeth, dredge cutters, ore chutes, etc.

Typical Mechanical Properties Of All Weld Metal

Weld Metal Hardness: 60 RC

Current Conditions : DC (+)


Diameter (mm)
2.4
2.8
Current Range (Amps)
200-300
250-350
Voltage (V) 
26-28
26-28
Stick Out (mm)
30-40
30-40


Packing

Supplied in layer wound 12.5 kgs plastic spool. Each spool is sealed in a polythene bag and then packed in a shrink-wrapped corrugated box.

Note : Any other type of packaging, or other than standard wire sizes, may be available on request

Standard Wire Diameter (mm)

2.4 and 2.8