Flux Cored Welding Wire
Flux Cored Welding Wire
Flux Cored Welding Wire
Flux Cored Welding Wire
  • Flux Cored Welding Wire
  • Flux Cored Welding Wire
  • Flux Cored Welding Wire
  • Flux Cored Welding Wire
  • Flux Cored Welding Wire

Welding Wire-FW145

Flux cored wleding wire FW145 has chromium carbide and tungsten carbide content on Fe-basis.


Chemical Compositions(%)  

C 4~5%, Cr 20~22%, Mn 0.3~0.5%, Mo 5.0~6.0%, Nb 5.0~6.0%, W 1.0~2.0%, Fe: Balance 


Hardness Range

1st  layer on S235 JRG2: 58-60HRC    

2nd layer on S235 JRG2: 60-62HRC    

Pure welding deposit: 65+ HRC     


FW145 produces a wear resistant,  austenitic, primary carbide-containing welding deposit. It is very resistant to abrasion, and could work for application with temperature upto 850℃. The material can not be flame cut, offers good resistance to scalling and can not be machined, The weld deposit exhibits cracks.


Recommended particularly for the hardfacing of parts subjected to strong abrasion and average shock stress, e.g. screws, dredging bucket from edges, sieves, stirrer blades, top coats on dredger teeth and crushing rolls. The application temperatures should not exceed 850℃

 

Description

Abrasion-Tech chromium flux cored wire which enables a Cr-Mo-V alloyed deposit for semi automatic and automatic surfacing. 

It is good for customer to repair and build up worn components and (or) provide cladding of components subject to all types of abrasion, impact, corrosion or temperature.

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Our products protect high-wear components in plants and machinery, and provide a very economical and long-lasting solution to a wide range of wear problems. 

With the application of weld overlays, most new or rebuilt components can meet service life targets not achievable under original OEM conditions, and our team can assist welding engineers in developing these processes.

 

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The flux cored welding wire that we supply are available in a variety of packing options for small portable welding equipment to heavy industrial or automated welding applications. 

Available in smaller size Ø1.2/Ø1.6mm in standard 15kg/reel and larger size Ø2.4/ Ø2.8/ Ø3.2mm on 25kg coils or 150/250kg each drum.