There are many ways how metal spraying protects your assets. In today’s blog, we will be exploring the countless applications of metal spraying and the protective qualities it provides. Continue reading for further insight into this innovative engineering technology.
What Is Metal Spraying?
Metal spraying is a process used across various engineering applications and industries to enhance the performance of materials.
Generally, the process involves spraying molten material onto a prepared substrate. The spraying material has advanced qualities, which will improve the surface technology of the sprayed component.
Metal spraying is widely recognised as a cost-effective solution, as it improves the integrity and resistance of more affordable, accessible materials. Designers and engineers can now achieve safer and more durable results from the same materials.
Why Do Your Assets Need Protection?
Corrosion Protection
Corrosion threatens the durability and integrity of equipment and structures across various industries. Metals that are susceptible to oxidation require the protection metal spraying provides. A lack of corrosion protection or maintenance could lead to component failure or destruction.
Wear And Tear
Some mechanical parts are subjected to continual stress, which can cause abrasion, erosion, and wear over time. Once materials have degraded to a certain point, they will require replacement, which can be expensive in terms of material costs and downtime. Metal spray coatings can minimise premature wear and help parts endure repetitive stress for prolonged periods.
Thermal Protection
There are various examples of applications that generate heat while in operation. Heat can be necessary in machinery or be a byproduct of continuous friction or energy. However, if left unmanaged, overheating or conduction to unwanted areas may occur. This can not only lead to component failure but also be life-threatening. Metal spray coatings can prevent this and isolate thermal energy to where it is required.
How Metal Spraying Protects Your Assets?
Restoring And Extending Component Lifespan
Metal spraying can be used not only to protect components from their external environments or constant stresses but also to restore a surface’s original quality.
Instead of dispatching worn or damaged assets, metal spraying can be used to rebuild surfaces and correct inaccuracies. Restoring the original dimensions of a component surface is an effective way to reduce the frequency of part replacement and maintenance downtime.
There are no limitations to how many new leases of life you can give your assets when it comes to metal spraying solutions.
Protect Against Environmental Damage
There are many external forces that may cause damage to your assets. Extreme temperatures, weather, the presence of moisture or harsh chemicals can all have damaging effects on unprotected materials.
The advanced materials used for metal spraying are highly resistant to environmental damage. Even a thin layer applied on top of a substrate offers ample protection against hostile environments.
As opposed to sourcing rare, expensive materials like stainless steel or aluminium, which are corrosion-resistant, these can be used sparingly in metal spray form. Your assets are still shielded and are equally durable, for a fraction of the price.
Increasing Asset Efficiency
Even the slightest damage to your assets can impact the overall efficiency or safety of an application. Of course, within most sectors, machinery safety is paramount. It is highly probable that small damages will worsen over time, meaning immediate treatment is in most cases necessary.
Metal spraying can help maintain the quality and efficiency of components. Depending on the requirement of materials- sturdiness, durability, conduction, insulation, etc.- metal spraying can either enhance or upkeep these standards.
Being a highly customisable technology, metal spraying allows engineers to alter the surface quality of their assets and achieve more efficient results.
How Metal Spraying Protects Your Assets: Key Benefits Summarised
- Enhanced protection against corrosion and asset degradation.
- Improved wear resistance against mechanical stresses- common on parts such as gears, shafts, and turbines.
- Offers thermal protection against extreme temperatures and thermal cycling, which can cause cracking, expansion, and oxidation.
- Restores worn parts to their original dimensions, ensuring continued functionality.
- Highly versatile technology and can be used on various applications across many industries, using numerous materials.
- Cost-effective solution to asset maintenance that guarantees less downtime and replacement of damaged parts.
- Considered environmentally sustainable as it lessens the consumption of raw materials and material waste.
- The application process is swift and efficient, offering long-term solutions in a reduced time.
- Offers long-term performance and enhanced durability of assets.
How Metal Spraying Protects Your Assets With Alphatek
We hope this blog has clearly outlined how metal spraying protects your assets. There are countless industries and businesses that recognise the extensive benefits of metal spraying.
If you’re not already investing in metal spraying, it is likely your maintenance and asset replacement expenses are exceedingly higher than those of your competitors…
That’s where we can help.
Alphatek offers various metal spraying solutions, aimed at targeting the pain points of various industry applications. All our coatings are proprietary and have been developed with customer specifications in mind. Look at our enviable client list here.
If you would like to know more about our services or have more questions about how metal spraying protects your assets, don’t hesitate to contact our helpful team.

