Oilfield Wearpiece Cemented Carbide Flexible Welding Electrode

• Customization: Available
• Type: Wnicrc
• Material: Nickel / Nickel Alloy
• Model NO.: WCNI
• Diameter: 4.0mm, 5.0mm, 6.0mm, 8.0mm
• Length: Cusotmized
• Welding Core Type: Nickel
• Electrode Coating Type: Cast Tungsten Carbide Powder
• Slag Characteristic: Alkaline
• Stainless Steel Welding Rod Type: Hardfacing
• Function: Surfacing Electrode, Hardfacing Electrode
• Welding Power: DC
• Transport Package: Plasitc Spool Box
• Specification: Welding electrode: 500mm, Welding wire: 15kg/spool
• Trademark: LIT
• Origin: China
• HS Code: 831120
• Production Capacity: 1000 Ton/Tons Per Year

Product Description

FLEXIBLE HARDFACING TUNGSTEN CARBIDE NICKEL CORED WELDING WIRE
 

1.1 Introduction:
Cemented carbide flexible welding wire is a kind of soft welding wire, which uses cast tungsten carbide powder, spherical cast tungsten carbide powder or a mixture of the two as the hard phase, and uses nickel-based alloy powder as the bonding phase, which is mixed and bonded in a certain proportion. Extruded, dried and manufactured soft welding wire with a hard metal core in the center. Suitable for oxyacetylene welding, with excellent flow and form control at low deposition temperatures around 1050°C.
The nickel-based alloy in the product gives the cladding layer excellent corrosion resistance. Excellent flow and wetting properties.

1.2 Application: 
Welding wire can be used in all steels except manganese steel Surfacing on all steel substrates, but not recommended on cast iron.
TheseProducts perform well in harsh environments, typical applications include:
Stabilizers and other oilfield equipment
Drilling machine
Thruster
Mixing plates for brick and clay making
Food and chemical processing decanters

Chemical	WNiCrC
Hardness	52-65HRC
Micro-hardness, carbides (HV0.1)	2000 - 3100
Service Temperature (°C)	≤ 500 °C(930 °F)
Weld deposition density	12.9g/cm3
Feature	High wear resistant