| Customization: | Available |
|---|---|
| Classification: | Febcsi |
| Size: | 1.6mm |
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Description
Vecalloy Cr Free is a cored wire for electric arc spraying. It produces coatings which are hard and dense, with high bond strength and low porosity, very much like the coatings produced by HVOF.
Application
Vecalloy Cr Free is not recommended to be used in wet environments.
Vecalloy Cr Free coatings have high hardness, high hot hardness, high density, and high bonding strength, Vecalloy Cr Free is an excellent wear resistance property, especially erosion and abrasion resistance. Typical application is include boiler tube, industrial wind fan blades, pump, pulp, wiredrawing pulley and plastic impellers.
Vecalloy Cr Free is also great for "non-skid" coatings, since it has high as sprayed roughness, hardness and superior bonding strength.
Vecalloy Cr Free has very good hot anti-erosion and abrasion performances.
Coating Characteristics
Chemical Composition: Fe Based proprietary alloy with Si,B,C
Hardness: HRC70
Bonding strength: 60.5Mpa
Porosity: ≤1.5%
Coating thickness: 2mm (without much coating property change)
Temperature: ≤800 degree
Coating roughness: 21.7 μm (as sprayed)
Coating density: 7g/cm3
Recommended spray parameters
Voltage: 28-36V
Current: 200-300A
Spray distance: 100-150mm
Gun pass speed: 10-15cm/s
Air pressure: >5kg/cm2
Coating Coverage: 1kg/100micron/m²
Sizes & Packaging
| Diameter | Packaging | Wire Weight |
| 1/16" (1.6mm) | MIG (D 300) | 15kg((33 lb)/spool |
Note that special sizes or packing requirements are available on all requests.
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