Surface finishing is the process of modifying a surface to improve specific properties, such as corrosion resistance, durability, adhesion, or appearance. The term encompasses a wide variety of processes, including deburring, coating, polishing, and texturing.
While dry ice blasting is praised for its advantages, it also comes with several disadvantages. In this article, we’ll go over the different aspects of dry ice blasting to better understand when it’s worth it, and which alternatives to consider.
Grit blasting and chemical etching are typically used to prepare metals for bonding. However, lasers offer a new, alternative approach that leads to superior bonding quality, increased efficiency, and lower operational costs
Whether you are coating, bonding, welding, or assembling metal parts, surface preparation is essential to ensure the high quality of your product. Failure to do proper surface preparation can lead to quality issues.
Surface preparation is essential to ensure the success of adhesive bonding. It involves optimizing the surface of the substrate for a stronger bond with the adhesive. There are three primary aspects to surface preparation: removing contaminants, roughening the surface, and modifying the chemical composition.
To ensure that e-motors preserve their efficiency over time, manufacturers protect conductive parts from contaminants with epoxy coating. Laser cleaning can be used to remove epoxy before laser welding and to remove contaminants before applying epoxy, ensuring a clean surface in both cases
Wire bonding machines are widely used in the aerospace, semiconductor, solar cells, microelectronics, and EV battery industries. In this article, we’ll go over the types of wire bonders, discuss their limitations, and present how laser welding is used to overcome these challenges in the automotive industry.
In metal manufacturing, laser structuring is increasingly used to prepare surfaces for adhesive bonding and thermal spray coating, creating a surface texture that improves adhesion while removing contaminants that could interfere with it.
A wide range of surface processes are used in manufacturing to improve part surfaces. They can add material layers to a surface, remove undesired materials from a surface, reshape a surface, or modify the properties of a surface. In this article, we’ll go over different types of surface processes and technologies to learn which one is good for what application.
Many manufacturers have trouble grasping the difference between laser cleaning and plasma cleaning. After all, both are non-contact processes that do not require solvents or chemicals like chemical cleaning, and they are sought after to replace abrasive techniques like sandblasting and dry ice blasting.
Nowadays, parts and products are often subjected to harsh conditions that result in wear, erosion, abrasion, and corrosion. To prevent this from happening, they need protective coatings. While many coating deposition methods exist, thermal spray coating is one of the most popular, chosen for its speed and versatility.
Laser cleaning systems are making their way as great alternatives to traditional surface cleaning methods likes chemical cleaning and abrasive blasting. Manufacturers who need clean metal surfaces are increasingly looking at laser cleaning as an environmentally friendly, cost-effective solution that provides more consistent results.
