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JH-825 Flux Cored Hardfacing Welding Wire

FEATURES

 

● Wear resistance, high temperature corrosion resistance, thermal fatigue resistance excellent.

 

● Used for surfacing repair of metallurgical rolls, suitable for metal-to-metal wear occasions with corrosion, thermal fatigue.

 

● Dephosphorization roller surfacing repair, coiling roller, etc.

 

● Surfacing repair of perforated roll, blank roll, etc.

 

Flux-cored hardfacing welding wire is a type of welding consumable designed specifically for hardfacing applications, which involve depositing a wear-resistant layer onto a metal surface. This wire consists of a core filled with flux and alloying elements, enclosed in a metal sheath. The core provides the necessary flux to protect the weld pool from contamination and the alloying elements to form the hardfacing layer.

 

 

Key Features and Benefits

Enhanced Wear Resistance: The primary purpose of hardfacing is to enhance the wear resistance of components subjected to abrasion, impact, heat, or corrosion. Flux-cored hardfacing wires are formulated to provide a durable and hard surface.

 

Variety of Alloys: These wires come in a range of alloy compositions, including high-carbon steels, chromium carbides, and tungsten carbides. The choice of alloy depends on the specific wear conditions and the base material.

 

Versatility: Flux-cored hardfacing wires can be used with various welding processes, including MIG/MAG (metal inert gas/metal active gas) welding and FCAW (flux-cored arc welding). This versatility makes them suitable for a wide range of applications.

 

Efficient Deposition: The flux-cored design allows for high deposition rates, making the process efficient and cost-effective for large-scale hardfacing projects.

 

Ease of Use: These wires are relatively easy to use, making them suitable for both manual and automated welding processes. They also produce a slag that protects the weld pool and can be easily removed.