HVAF Coatings

Advanced Protection with High Velocity Air Fuel Technology

Discover how HVAF technology provides superior wear and corrosion resistance, ensuring the durability and performance of your industrial components.

What is HVAF?

HVAF (High Velocity Air Fuel) is an advanced thermal spray technology that uses a high-velocity stream of heated gas to apply dense, durable coatings to metal surfaces. Operating at lower temperatures than traditional methods like HVOF, HVAF ensures minimal oxidation and superior coating quality.

How the HVAF Process Works

  • Powder Heating and Acceleration: A mixture of air and fuel generates a high-velocity, high-energy stream. Coating material is heated and accelerated in this stream.
  • Deposition: The high-speed particles bond with the substrate, creating a dense, uniform layer.
  • Controlled Environment: HVAF systems operate in controlled conditions to ensure consistent quality with reduced porosity.
HVAF Coating Process

Applications of HVAF Coatings

HVAF coatings are designed for industrial applications that demand high performance and durability. Typical uses include:

FAQs About HVAF Coatings

HVAF operates at lower temperatures than HVOF, reducing oxidation and thermal stress. This results in denser, more durable coatings with enhanced wear and corrosion resistance.

Yes, HVAF is highly versatile and can be applied to both small, intricate parts and large-scale industrial components, ensuring consistent quality.

HVAF is compatible with materials such as tungsten carbide, chrome carbide, and nickel-based alloys, allowing it to meet diverse industrial requirements.

Interested in HVAF Coatings?

Contact KDM Coatings today to learn how our HVAF coatings can improve the performance and durability of your components.

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