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Introduction to the application of CO2 laser cutting of ceramic substrates
As a flexible processing method, laser cutting has demonstrated extraordinary capabilities in ceramic substrate processing technology.
The CO2 laser cutting machine has the following advantages for cutting ceramics:
Good cutting quality,
High efficiency,
Smooth cutting surface without burrs,
No contact between the cutting torch and the workpiece during processing,
no tool loss.
With the development of material technology, ceramic substrates have been increasingly used in industrial applications and scientific research applications due to their superior physical and chemical properties.
Whether it's precision electronics or in heavy industry such as aviation and shipping or our daily necessities, almost all fields have the application of ceramic substrates.
Although the ordinary mechanical method can also be processed, there will be stress during the processing due to the brittleness of the ceramic substrate, especially for those very thin ceramic pieces that are more likely to break.
Beyond Laser's ceramic substrate cutting equipment, uses high-quality CO2 lasers, cutting heads, and is equipped with precision linear motor cross tables, which not only ensures high precision, but also improves cutting efficiency and ensures the reliability and stability of cutting quality.
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What is the typical focused spot diameter of nanosecond, picosecond and femtosecond laser equipment?
Nanosecond: Generally, the light spot is 0.5-1mm.
Picosecond: The focused spot is generally around 20μm.
Femtosecond: Under the action of a laser beam with a high repetition rate of 100-200KHz and a very short pulse width of 10ps,
the focused spot diameter is as small as 3μm. -
What are the main applications of UV laser cutting machine?
Nanosecond: Generally, the light spot is 0.5-1mm.
Picosecond: The focused spot is generally around 20μm.
Femtosecond: Under the action of a laser beam with a high repetition rate of 100-200KHz and a very short pulse width of 10ps,
the focused spot diameter is as small as 3μm. -
Precautions for laser cutting machines to process various metal materials?
Nanosecond: Generally, the light spot is 0.5-1mm.
Picosecond: The focused spot is generally around 20μm.
Femtosecond: Under the action of a laser beam with a high repetition rate of 100-200KHz and a very short pulse width of 10ps,
the focused spot diameter is as small as 3μm. -
What should be paid attention to when laser cutting stainless steel?
Nanosecond: Generally, the light spot is 0.5-1mm.
Picosecond: The focused spot is generally around 20μm.
Femtosecond: Under the action of a laser beam with a high repetition rate of 100-200KHz and a very short pulse width of 10ps,
the focused spot diameter is as small as 3μm.