We are now able to make materials that are more durable than ever with various modern processes. One of these processes is thermal spraying.
Thermal spraying is a coating process with many useful applications. It is used in many industries, such as automotive, aerospace, manufacturing, and construction.
FAQs
What is thermal spray?
- Extreme heat is used together with a carrier gas. This allows powdered or wire material to be turned into a molten material and sprayed onto a substrate.
What is it used for?
- Mainly to provide a protective coating, but it is also useful in remanufacturing or repairs, as well as to create a thermal barrier.
What are the benefits?
- Resistance against erosion, friction, moisture, and extreme temperatures. Depending on the coating, conductivity is also possible.
What are the different coating processes?
- Plasma spray, flame spray, twin arc fuse, and HVOF/HVAF are all variants of thermal spraying processes.
What materials can be used?
- Ceramic materials and metals such as stainless steel, tungsten, and chrome carbide are all popular materials.
What temperature is used for thermal spraying?
- 3,560-7,000 Fahrenheit is typically used, although plasma spraying is done at the higher temperature of 12,000-35,000 Fahrenheit.
Thermal Spray Coating Specialists
Thermal spray coating experts such as https://www.poeton.co.uk/surface-treatments/thermal-metal-sprays can assist industries across the board with a wide range of thermal spray coating options.
With a range of bespoke solutions and a lengthy track record for excellence, a specialist can work with you no matter what your project or your industry involves.
