What are the materials that UV laser can perform quality marking on?

UV laser features short wavelength, short pulse width, high speed and high peak value. It has become one of the most trending industrial lasers in the current laser market. As UV laser technology develops, its application becomes wider and wider. Nowadays, the commonly seen materials that UV laser can perform quality marking on include plastic, glass, ceramics and metals.

UV laser marking on 3C product plastic

The advent of 3C products is the result of fast development of the electronics industry. To leave a permanent marking on the plastic surface of the electronics, many enterprises introduced the UV laser marking machine. When the UV laser marking machine is working, the working temperature is pretty low with fast speed and enables remote control via the computer to achieve high precision marking. It won’t cause distortion on the plastic materials, for it is non-contact. 

UV laser marking on metal

Many of you may know that most of the parts of PCB consists of precious metals, including gold, silver and copper. For these tiny parts, manufacturers would add their unique marking on the them for better differentiation. Traditional printing technique is hard to achieve precision marking. But with UV laser whose pulse width is only 15nm@30KHz, precision marking can be easily achieved. 

UV laser marking on glass

Glass is a commonly seen in the our daily life. We can often see some beautiful patterns on the glass. They don’t have any color, but they are very beautiful. And those patterns are made by using UV laser marking machine. UV laser marking machine is much faster than manual marking and is more efficient with smoother marking surface. 

UV laser machine can also be applied to FPC/PCB cutting, profile cutting, drilling and mobile phone shell cutting and produce clear characters and patterns. 

Currently, the most mature Ultraviolet laser technology is around 3-10W and is commonly used in industrial level laser micromachining. It can be used to cut wafer, ceramics, thin film and so on. It is believed that UV laser technology will be heading towards higher efficiency, higher power and higher precision.

For cooling UV laser machine, it is better to find a reliable laser cooling solution provider. S&A Teyu is such a supplier. It has 19 years of experience and offers CWUL series UV laser small chiller unit which is applicable to cool 3W-5W Ultraviolet laser. This series of portable chiller unit features ±0.2℃ stability and properly designed pipeline, which is the perfect cooling solution for the users. Find out more information about CWUL series UV laser small chiller unit at https://www.teyuchiller.com/high-precision-uv-laser-water-chillers-cwul-05-with-long-life-cycle_p18.html

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/high-precision-uv-laser-water-chillers-cwul-05-with-long-life-cycle_p18.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.