Laser source type

Laser Marking

Laser marking is an ink free, contact less, permanent marking solution that is carried on directly on the part to be marked. It fulfils all regulations and uses a fine spot laser beam that focuses on the surface of the product. The laser beam slightly alters the surface without burning it,typically inducing a color change within the material. Hence it does not lead to any modification of the surface.

Laser Deep Engraving

Sub surface Laser engraving is a non-conventional, non-contact type of machining process of engraving an image by removing a portion of material, layer by layer to leave a precise deep mark on the surface which is in a range of a few microns.

Laser welding

Laser beam welding is a technique whereby high intensity laser beams are used for joining different materials together. The characteristics of a laser beam is that it is coherent and has a monochromatic wavelength. The laser beam has a high energy content and very low divergence. It produces heat when it strikes the surface.

Laser Annealing

Annealing marking is an oxidation process used on carbon containing metals by applying heat through laser on the surface of any metal. Annealing marking generally gives a black mark with a smooth finish, but the color may vary from brown, red to green etc. depending upon the heat used for marking.

Laser Ablation

Laser ablation is a reliable, efficient and cost effective process that removes of layers from solid metals or industrial compounds using laser beams for high precision to expose the covered layer. Common coating removals include perylene, poly-amides, silver chloride and gold, but many others are possible. The number of layers that are removed depends on the intensity, pulse length, and wavelength of the laser, and the material itself.

Laser Foaming

Foaming is a laser marking technique used only on polymers. Laser foaming is carried out by creating a molten burn on the surface. The molten surface produces foaming gas bubbles. Foam laser marking is usually carried on a polymer and results in a light color.

Laser Cutting

Laser cutting has established itself as one of the most viable contenders for many applications and has become the most widely used application in micro machining. It competes with traditional methods of cutting like punch pressing and more recent plasma arc cutting and EDM, but stands out for its ease of fixturing, cutting complex shapes, high rate and low cost for voluminous applications, small kerf, speedy set up and ease of automation.

Laser Drilling

Micro-drilling by laser relies on the controlled removal of material exposed to high-intensity laser irradiation. Usually, this term is applied to holes or openings with diameters between 1 µm to 1 mm. The exact mechanism of material removal during micro-drilling is defined by the material properties, characteristics of the laser, and the configuration of the machining process.

Frequently asked Questions?

1 Do I need a different Markolaser laser machine for every laser process?

Ans: Not necessarily. Many of Markolaser's advanced laser machines (such as the URSA or HERCULES series) are all-in-one workstations capable of switching between marking, deep engraving, cutting, and ablation simply by adjusting the digital parameters (power, speed, frequency, and pulse width) within the Markomark control software.

2 What are the main industrial laser processes offered by Markolaser?

Ans:

Marking: Surface contrast alteration or color changing without material removal.
Engraving: Vaporizing the top substrate layers to form a shallow, permanent recess.
Deep Engraving: Multi-pass micron-level deep milling to carve deep into hard materials.
Cutting / Micro-Drilling: High-energy penetration to slice materials or create taper-free microscopic holes (1 µm to 1 mm).
Cleaning: Contact-free, eco-friendly removal of process surface contaminants like rust, oils, or vulcanization residues.
Ablation: Selective removal of paint, coatings, or thin insulation layers to expose the underlying base material.

3 Can Markolaser's fiber lasers cut highly reflective materials like brass, copper, and gold?

Ans: Yes. Markolaser designs specialized configurations utilizing high-peak-power European sources and fine beam spot diameters to cut detailed filigree jewelry and brass pendant art effortlessly.

4 What are the industrial advantages of choosing Laser Ablation over chemical stripping?

Ans: Markolaser's Laser Ablation is an eco-friendly, contact-free solution. It completely eliminates the need for toxic chemical solvents, ink strippers, or abrasive sandblasting media. This drastically minimizes running costs, eliminates hazardous chemical waste disposal burdens, and ensures absolute safety for delicate surface restorations such as aerospace parts, injection molds, or historical artwork.

For More Information Contact :- info@markolaser.com