Laser welding machines

Laser welders – applications

Laser welders are invaluable tools across numerous industries, particularly in sectors requiring precise material joining where traditional welding methods cannot achieve the desired quality. They work by focusing the energy of a laser beam into a narrow light spot directed onto the surface of the material to be joined. The process is fully controlled, preventing distortions or imperfections often seen in conventional welding.

Laser welders are used in various industries and applications thanks to their precision, speed, and process control capabilities. They are indispensable wherever both production efficiency and final product quality matter. They are used, among others, in:

• the automotive industry – laser welders are used for welding car body parts, frames, exhaust systems and other metal components. Their precision and speed enable the production of high-quality and durable joints, which are crucial for vehicle safety and longevity;
• the aerospace industry – laser welders are frequently employed for welding metal alloys such as aluminium and titanium. They deliver accurate, strong welds that meet strict safety and quality standards. In these industries, weld precision is critical, as even the smallest defects can compromise structural integrity;
• the food, HVAC, and heating industries – laser welders are used in the manufacture of infrastructure components where precision and hygiene are essential. Their controlled welding process ensures clean, reliable joints in high-quality assemblies.

These versatile machines are also used in other fields, such as electronics, where welding thin sheets or delicate components demands advanced technology. It’s worth testing their performance and outstanding precision, proven even in the most demanding applications.

CORMAK laser welders – why choose them?

CORMAK laser welders are designed for fast, accurate, and durable joining of various metals including mild steel, stainless steel, galvanised steel, aluminium, and copper. They feature modern solutions that simplify operation and enhance welding results, such as:

• an automatic wire feeder synchronised with the software, reducing operator workload,
• intuitive parameter adjustment improving overall efficiency,
• smart controllers ensuring repeatable production results.

As a manufacturer of industrial machinery, CORMAK applies innovative technological solutions in its equipment, significantly improving productivity. Thanks to precise control and advanced welding algorithms, it is possible to achieve strong and aesthetically clean joints without the need for post-processing. Industrial machines by CORMAK make welding easier, faster, and more efficient – resulting in lower production costs.

Also explore other laser machines in our range:

• fibre lasers (laser cutting machines) – perfect for cutting metals with exceptional precision and speed,
• laser cleaners – effectively remove rust, paint, and coatings,
• CO₂ lasers – mainly used for cutting and engraving non-metallic materials,
• laser markers – for precise marking of metal and non-metal components.

All models offer not only high performance but also long service life, ensuring economical operation.

Industrial laser welders by CORMAK

Our industrial laser welders are designed for demanding conditions, providing consistently high-quality welds. Using a laser beam, these machines deliver productivity up to 10 times higher than traditional units. A major advantage of laser welding is the production of strong yet visually clean joints – without surface distortion, which often occurs with conventional welding methods.

CORMAK laser welders, once the welding mode is set, allow the joining of even very thin materials. Since they emit minimal secondary radiation, only protective glasses are required during operation, improving user comfort. Their ergonomic, compact torch design enables access to hard-to-reach areas and simplifies welding of complex parts.

We invite you to browse our full range of laser welders and contact our specialists, who will gladly answer any questions and help you choose the right model. We are confident our laser welder will meet all your expectations. We stand for quality, innovation, and reliability – and you can see it for yourself. Partnering with us means complete satisfaction!

How does a laser welder work?

A laser welder uses a concentrated light beam to fuse materials with exceptional precision and minimal heat-affected zone. This technology is ideal wherever speed, accuracy, and repeatability are key.
Learn more about its principles and advantages here: How does a laser welder work?

Welding stainless steel – how and with what?

Stainless steel is typically welded using TIG or MIG methods depending on material thickness and finish requirements. Increasingly, laser welding is used for its precision and minimal heat impact, especially for thin-walled parts. Proper filler selection and temperature control are essential to preserve corrosion resistance. Read more in the article: Welding stainless steel – how and with what?

How to weld aluminium? What does laser welding of aluminium look like?

Aluminium is best welded using TIG or MIG methods with pure argon and suitable filler wire. Laser welding offers greater accuracy but requires a well-prepared surface and precise process control.
More details here: How to weld aluminium? What does laser welding of aluminium look like?

How to protect welds from corrosion?

Protecting welds from corrosion is crucial for both aesthetics and durability. Common methods include passivation, painting, and proper surface preparation before welding. Learn more: How to protect welds from corrosion?

Types of welds and joints – what are they and how to mark them?

There are several types of welds, including butt, fillet, and convex welds. Each type follows specific technical standards essential for design and quality control. Detailed information can be found here: Types of welds and joints – what are they and how to mark them?