How Does a Fiber Laser Marking Machine Engrave a White Effect on Stainless Steel Products?

Fiber Laser Marking Machine

The key to using a Fiber Laser Marking Machine to laser engrave white effects on stainless steel products lies in precise control of the laser marking parameters. This involves many aspects such as the power of the laser, the marking speed, the distance between points, and the frequency of the laser.

During the laser engraving process, the laser energy of the Laser Marking Equipment interacts with the stainless steel surface, producing thermal and chemical effects. By adjusting the laser parameters, a very thin oxide film can be formed on the surface of stainless steel. This oxide film has special physical and chemical properties and can reflect white light, thereby forming a white effect on the stainless steel surface.

In order to achieve the best white effect, it is necessary to appropriately reduce the laser power while ensuring the marking speed. This avoids excessive ablation of the stainless steel surface and ensures that the oxide film formed is of a moderate thickness to produce the ideal white effect.

Fiber Laser Marking Machine
Fiber Laser Marking Machine

In addition to adjusting laser parameters, grayscale marking effects can also be achieved by changing the distribution density of points or the energy density of a single point. This method is also widely used in traditional printing technology.

It is worth noting that different stainless steel types and surface conditions may affect the laser engraving effect. Therefore, in actual operation, it is recommended to conduct experiments first to determine the best marking parameters and effects.

In short, the Stationary Laser Marking Machine can produce a satisfactory white effect on stainless steel products by accurately controlling the laser parameters and surface oxidation process. The application of this technology provides new possibilities for the marking and decoration of stainless steel products.

CO2 Laser Marking Machine
Laser Marking Machine

CYCJET is the brand name of Yuchang Industrial Company Limited. As a manufacturer, CYCJET have more than 19 years of experience for R& D different types of handheld inkjet printing solution, Laser printing solution, and portable marking solution, High Resolution Printing solution in Shanghai China.

Contact Person: David Guo
Telephone: +86-21-59970419 ext 8008
MOB:+86-139 1763 1707
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