The manipulation of two-dimensional materials, such as graphene and transition metal di-doping (TMDs), is crucial for the development of next-generation electronic, photonic, quantum, and sensor technologies. These materials have unique properties, including high electrical conductivity, mechanical flexibility, and tunable optical characteristics. However, conventional processing methods often lack the necessary precision and may introduce thermal damage. […]

The quality of laser cutting processing refers to the accuracy of cutting dimensions and the quality of the cutting surface. The surface quality of cutting is generally measured by the following four indicators: incision width and incision surface roughness; width of the heat-affected zone; corrugation of the incision section; and whether there is slag on […]

When performing laser welding, it is crucial to control laser power and beam focal length for optimal effect. Here are some key steps and strategies: First, regarding the control of laser power, multiple factors such as welding materials, thickness, speed and application requirements need to be considered. Generally speaking, the power directly affects the depth […]

There are many types of laser marking machines on the market, and the power is also different. For example, CO2 laser marking machines have laser powers of 10W, 20W, 30W, 50W, etc., and the power of the whole machine is 700W, 1000W, etc. Of course, there are also laser marking machines, UV laser marking machines, […]

Entre los parámetros importantes del proceso que afectan a la calidad del corte se incluyen, por lo general, la velocidad de corte, la potencia del láser, el gas de asistencia, la posición del foco, la boquilla del láser, las propiedades del material, etc. Como se puede observar, hay muchos factores que influyen en el proceso de corte por láser. Un control inadecuado o unos parámetros inexactos tienen un impacto considerable en la precisión y la calidad del corte. Veamos […]

1. Baja precisión de corte. Si la máquina de corte de tubos por láser presenta una baja precisión al cortar tubos, esto puede deberse a las siguientes razones: 1) Ajuste incorrecto del rayo láser. La distancia focal, la posición, el ángulo y otros parámetros del rayo láser influyen en gran medida en la precisión del corte. Si el […]

CO2 laser The disadvantages of fiber compared to CO2 are mainly related to the cutting speed when processing thicker materials, usually above 5mm, where CO2 machines are faster in a straight line and also have a much faster pierce time at the beginning of the cut. CO2 machines also have the advantage of a smoother […]

El uso de las máquinas de corte por láser ha impulsado el rápido desarrollo del procesamiento de chapa. Sus ventajas, como la alta precisión de procesamiento, la elevada velocidad de corte y la flexibilidad de procesamiento, han sustituido a los procesos tradicionales de procesamiento de chapa···