In only terms, laser marking is an everlasting procedure that makes use of a beam of focused mild to create an enduring mark on a floor. This type of marking is typically done with fiber, pulsed, nonstop wave, green, or UV lasers, depending upon the application. Laser marking programs are most commonly used for:
Annealing
Carbon migration
Discoloration
Engraving
Etching
Laser marking may be computerized and processed at excessive speeds, whilst leaving everlasting traceability marks on various substances, such as steel, titanium, aluminum, copper, ceramic, plastic, glass, wood, paper, and cardboard. Parts and merchandise may be marked with text (such as serial numbers and component numbers); system-readable data (which includes barcodes, Unique ID codes, and 2D Data Matrix codes); or graphics.
HOW LASER MARKING WORKS
Laser marking works with the aid of using the use of a targeted beam of mild to mark the floor of a fabric. It alters the appearance and homes of the fabric when the beam interacts with its floor. These focused beam objectives are most effective in a certain area, permitting the laser marking system to create precise, excessive excellent, excessive-assessment marks which might be clean to examine or test on absolutely any floor. This function makes laser marking perfect for programs in which accuracy and permanency are crucial to success.
The Science of Lasers
The phrase LASER is sincerely an acronym for Light Amplification with the aid of using the Stimulated Emission of Radiation. A laser beam starts as an atom this is inspired to launch debris of mild. This mild may be focused and directed in the direction of a laser marking area. In nanometers (NM), wavelengths are used to measure the strength of this launch. The better the wavelength, the greater effective the laser beam.
When marking heat-sensitive materials such as plastic and glass, a UV laser marker, which has a wavelength of about 355NM, has decreased strength. In addition to emitting much less power, UV lasers and different machines in the “bloodless laser” class are well-suited for a lot of natural or delicate items, as they’re less likely to burn the material. A fiber laser, on the alternative hand, operates at 1070NM, handing over considerably better strength to mark tougher substances, which includes metal.
Laser marking requires much less maintenance and no consumables compared to other non-everlasting marking strategies, such as printing and labeling. Our crew additionally gives rapid and dependable patron support, such as two-hour reaction instances and loose marking samples, for max up-time and gadget productivity.
HOW TO USE A LASER MARKING MACHINE
Laser marking systems come in many forms, and their operation is virtually the same. The accurate procedure to apply the system additionally relies upon the fabric you’re running with and the software you’re the use of. MEXICO gives a listing of sources that will help you function your system and troubleshoot any issues, from how-to films to targeted documentation.
When the use of any laser marking system, it’s essential to comply with all protection guidelines. Laser marking is extraordinarily safe due to a host of preventative measures, like protection enclosures.
THE BENEFITS OF USING A LASER MARKER
Manufacturers can advantage many blessings from the laser marking procedure, whether or not it’s far simple component identity and branding or entire traceability to music and hint elements from cradle to grave. Direct component marking with a laser marking system offers durable, readable marks. The outcomes of those excessive excellent marks include:
