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FCW Wires
LoTherme OA-612
AWS: SFA
EN ISO CODE:
A Niobium-Chromium-Boron Carbide OA wire for Elevated temperature Wear & Abrasion.
LoTherme OA-612 is high Chromium - Niobium alloy designed to resist high stress grinding abrasion wear with moderate impact at service temperature of 450°C. The deposit will exhibit surface relief checks.
LoTherme OA-612 is suitable for welding of coke chutes, coal mill exhaust fan blades, conveyor screws, pulverizing rolls, VRM tyres & table liners, screen in the coal industry, oil expeller screws, etc.
Weld Metal Hardness: 62 RC
| 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 |
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.
2.4 and 2.8
