Tower pulley with Tungsten Carbide coating

Material: tungsten carbide powder.
Thickness of Coating: 1mm single side after grinding.
Craft :Oxy-acetylene flame spraying
Hardness of coating : Hv 1300 (HRC65 ° above )
Surface porosity :< 1% Surface bonding strength : > 89-90 Mpa
Surface roughness : 0.6

Suit for 0.6mm or above steel wire ,copper wire and aluminum wire .

Tungsten carbide coated steel Ring

Material: tungsten carbide powder.
Thickness of Coating: 1mm single side after grinding.
Craft :Oxy-acetylene flame spraying
Hardness of coating : Hv 1300 (HRC65 ° above )
Surface porosity :< 1% Surface bonding strength : > 89-90 Mpa
Surface roughness : 0.6

Suit for 0.6mm or above steel wire ,copper wire and aluminum wire .