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FCW Wires

LoTherme OA-617

A Tungsten-Vanadium Complex Carbide OA wire for Severe abrasion at High Temperature.

Characteristics

LoTherme OA-617 is complex Chromium Niobium - Molybdenum alloy with addition of Tungsten and Vanadium designed to resist high stress grinding abrasion and severe erosion at service temperature up to 600°C. The deposits will exhibit surface relief cracks, metallic appearance and does not require any post weld cleaning.

Applications

LoTherme OA-617 is suitable for welding of chutes in blast furnace bells & screens, burden area & throat armour plates of blast furnace, sinter plant parts, sugarcane industries, boiler fan blades, etc.

Weld Metal Hardness

Weld Metal Hardness: 62 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