Meltolit NI-WC
Flux cored wire filled with fused tungsten carbide and NiCrBSi- matrix for semi-automatic welding application. To protect surfaces against extreme abrasive wear in combination with corrosion attack...
Meltolit 665 OA is a tubular wire for self-shielded metal arc hardfacing. High chromium cast iron deposit with high concentration of complex carbides. The deposit is suitable for hardfacing components subject to extremely severe abrasive wear at elevated temperatures. Best result in three layers. Can’t be heat treated, machined or forged.
Applications: Blast furnace bells, sinter wheel breakers, extractor fans, crushers, ore sintering, etc.