Flexible welding rope

Flexible welding rope

 

Tuf-Cote® Ropes Cemented Carbide Flexible Hardfacing Welding Rope Spherical Fused Tungsten Carbide

Properties: Extremely effective protection against erosion and abrasion attacks

Application: Mines,Civil Works,Brick & Tiles,Cement Plants

description1
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Product Description

Cast tungsten carbide Flexible welding rope is a kind of soft welding wire. It is made from cast tungsten carbide powder, spherical cast tungsten carbide powder or a mixture of the two as hard phases, self-fluxing nickel alloy powder for the bonding phase, according to a certain proportion of mixed bonding, extrusion molding, drying, then manufactured on the nickel wire.

The welding layer has extremely effective protection against erosive and abrasive attacks. It is highly recommended using in mining, drilling, and agricultural equipment as well as in chemical and food processing industries.
Suitable for the oxyacetylene welding process. It has excellent fluidity and molding control at a low deposition temperature of 1050℃.

Chemical Composition

Nominal Composition

Tungsten Carbide

Self-Fluxing Nickel Alloy

 

65%

35%

Typical Deposit Characteristics

Hardfacing layer hardness

HRC 55-65

Surfacing layer thickness

2-8mm

Use process

Oxygen-acetylene surfacing

Main function of coating

Wear-resistant and corrosion-resistant

Tungsten carbide content

60-70%,CTC or SCTC

Organic binder content

1-2%

Packing Details

Nickel sintered hardfacing rope/spool

One spool in one carton

 

Typical uses and Applications

Sugar Cane

Sugar Cane Cutters

Sugar Cane Shredder

Sugar cane crusher, cutters, hammers, shredders.

 

Brick & Tiles

Clay Extraction and Brick Making

Auger, edges of molding screws, pulverizer mill scrappers, cones, combs, crushing hammers, mixer blades. 

 

Civil Works

Bucket teeth, grader scrappers, bucket liners, drilling bits, mixer blades for asphalt machine, wear plates, tunneling tools.

 

Mines

Lignite Mining Tools

Scrappers and bucket teeth, hopper linings, screens, feeder rolls, crushing hammer.

 

 Food

Feed screws for sugar beets, palm oil press screws, mixer blades

 

 Agriculture, Forestry

Barking blades & tools, wear parts for farming tools, feeding screws for fertilizers, feeding screws for wood barks.

 

 Waste Treatment

Scrappers, blades of centrifugal machines and mixer, edges of screw for water treatment equipment.

 

 Foundries

Hopper lining, screens, scrappers, dosing valves, bucket scrappers, feeder screws, crushing hammers.

 

 Dredging

Scrappers & bucket teeth, scrapper blades, bucket liners, teeth of dredging bits, cutter teeth, feed pipes.

 

Cement Plants

Concrete Mixer Blades

Centrifugal Fan Blades

Feeding screws, fan blades, mixer blades, mixer scrappers, dosing valves, feeding ports.

 

Drilling

Stabilizer blades, rock drilling bits, guides/sleeves, reamer.

 

 Steel Making

Fan blades, hopper liners, screens, dosing valves, guides, teeth and crushing hammers.

 

 Ceramic Industry

Mixer blades, scrappers of pulverizer mill, feeding screws, crushing hammers, extrusion dies, screws. 

 

Aluminum Paste

Screws, extruder teeth, kneader components.

 

Mixing & Crushing

Cylindrical Crusher Scrapper Blade

Various mixer wear parts for TEKA®, Eirich®, Lödige®… scrapers, blades etc.

Type We Could Offer

 

Spec.

Diameter
(mm)

Cast tungsten carbide

Nickel-based self-contained alloy

size of granule

content

hardness

content

hardness

WLRC

WL 65B

Φ4.0

F:0.2-0.4mm
M:0.4-.0.7mm
C:0.7-1.2mm

    67%

 

62%

 

HV0.1:
2200±100

33%

38%

 

HRC:40±2

WL65C

Φ5.0

WL65E

Φ6.0

WL65F

Φ8.0

WLRS

 

Φ4.0

F:0.2-0.4mm

67%
62%

HV0.1:
2700±100

33%
38%

HRC:40±2

 

Φ6.0