Metal Engraving and Marking with Fiber Laser Machines

A laser engraving machine makes metal parts look more elegant by marking them with lasers. The process of marking is known as photolithography, and the process works by heating the material in the areas that need to be kept. The laser then excites atoms and vaporizes them where required. Fiber Laser marking on metals are used extensively in the automotive industry. A car comprises 30,000 different parts, each with its shape and size. Seat belts must be marked with a country of origin and a serial number, and dashboard components must be illuminated during the night.

Stainless Steel & Aluminum

The fiber lasers used for metal engraving and marking have excellent traceability properties. They can mark a variety of metals, including stainless steel and aluminum. The beam of a fiber laser can also work on engineered plastics, such as plastic. The best metal engraving and marking materials are tungsten, titanium, and copper. Other materials include anodized metals, plated metals, and powder-coated metals.

High Peak Power

Fiber lasers produce an energy pulse at a specific wavelength, and this power pulse is produced by a laser diode that pumps energy into the crystal of the laser. When the diodes are off, they release a high-energy pulse of high peak power, which breaks down the surface of a material. The higher the peak power pulse, the more contrasting the fabric is.

Variety of Metals & Alloys

The fiber laser can work with a variety of metals and alloys. These alloys have unique properties and may require traceability markings, such as mold and part numbers. The traceability markings may also include logos and data matrix codes. The choice of laser power depends on the amount of time the part will need to be marked and on the type of metal and the desired finish.

Range of Applications

A fiber laser marking machine is a versatile tool. Its range of applications is enormous. The industry uses a fiber laser to draw metal, such as keys and keyboards for mobile phones. Its use is also every day in the electronic and communications industry, such as optical cables and panels for home appliances. Other applications for the machine include jewelry, buckles, and glass frames. You can even mark objects that are intangible, such as plastic wrap.

The fiber laser can mark any metal or alloy, and the software can adjust various parameters. In addition to color marking, the machine can also keep the date of manufacturing, QR codes, and tracking codes. A fiber laser is an efficient tool for engraving depending on the material. An engraver or a job shop may choose a portable unit for a more complex process.

Engrave & Mark Metals

In addition to cutting, Fiber Laser machines can engrave and mark metals. The FabLight comes standard with the ability to impress and celebrate. The fiber laser is fully adjustable and can be set high or low depending on the application. The FabLight is suitable for engraving and keeping sheet metal, tubes, and pipes. Its versatility makes it an ideal machine for job shops and engravers.

A fiber laser is an ideal tool for marking metals. The fiber laser produces a bright and unmistakable mark on the surface. It is also suitable for keeping brushed surfaces. Similarly, the fiber laser can mark titanium. By adjusting the frequency of the light, various colors can be obtained on the surface. This is the main advantage of this type of machine. It is the perfect tool for engraving and marking.


Fiber Laser marking machines are very effective for metal surfaces. For example, kitchen appliances and cutlery manufacturers can use the technology for color-coding. The Fiber Laser also works well for small factories and can integrate with assembly lines. These are an excellent option for companies with limited space. These machines are affordable for any size production facility. They are very flexible and can be integrated into assembly lines. They also come in a wide range of sizes and shapes.

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