GP07N WC-20Cr3C2-7Ni 15-45um Thermal Spray Powder

In order to meet the cost effective request for the gate Valve Tungsten Carbide Coating, XTC WC-20Cr3C2-7Ni 15-45um Tunsten Carbide Powder is desigened for this. GP07N Tungsten Carbides is generally best using High Velocity Oxygen Fuel (HVOF) spray which can make HVOF Tungsten Carbide Coating wor in 750 °C temperature.

Choose higher carbide content for higher hardness and resistance to fretting, abrasion and particle erosion. For turbine components: air seals, baffle dampers, nozzle supports, valve seats, struts. For hot crushing rolls, forming dies, forging tools.

The GP07N WC-20Cr3C2-7Ni 15-45um Thermal Spray Powder is a type of thermal spray powder used for coating applications.

The powder is composed of tungsten carbide (WC) and chromium carbide (Cr3C2) particles dispersed in a nickel (Ni) matrix. This composition provides excellent wear resistance, high hardness, and good corrosion resistance.

The particle size of the powder ranges from 15 to 45 micrometers (um), which is suitable for thermal spray processes. Thermal spray involves heating the powder and spraying it onto a surface to create a protective or functional coating.

The GP07N WC-20Cr3C2-7Ni powder is commonly used in industries such as aerospace, automotive, and power generation for applications such as coating turbine blades, pump components, and wear-resistant parts.

Overall, this thermal spray powder offers a combination of hardness, wear resistance, and corrosion resistance, making it suitable for demanding applications where protection against wear and corrosion is required.

Spray System

 HVOF/HVAF/APS

Micro-hardness

 1000-1400 HV0.3

Bonding Strength

 ≥70MPa

Porosity

＜1%

Deposit Efficiency

 45-60%

Maximum Service Temperature

  750℃

Product Categories : Thermal Spray Materials > Tungsten Carbide Powder