Laser Color Marking
Laser Color Marking
Products Description
The main principle of Laser Color Marking is to use laser to heat stainless steel materials. With proper parameters such as proper defocus and high pulse frequency, a colorless and transparent coating can be formed on the surface of stainless steel. Oxide film, this film is irradiated by light, and the interference of incident light makes the surface of stainless steel show various colors. The phantom color marking layer produced on the surface of stainless steel changes with different viewing angles, and the marking pattern also changes into various colors.
Product Features
High Precision
The Fiber Laser Engraving Machine is perfect for engraving with accuracy and clearness. Its high precision ensures that the product get the good effect, with no need for any additional polishing.
High Speed
The Fiber Laser Engraving Machine speed is much faster than traditional engraving. With its high-speed processing capabilities, it can finish marking task in less time.
Durability
The Fiber Laser Engraving Machine has a longer lifespan than traditional engraving machines. This is due to the materials that are used to build the machine, such as fiber optic cables.
Versatility
The Fiber Laser Engraving Machine can engrave on various materials, including metals, plastics, wood, leather, and more. This flexibility means that it's perfect for almost any industrial project.
Cost-Effective
One of the significant advantages of Fiber Laser Engraving Machine is its cost-effectiveness. Its low running costs and long lifespan mean that it offers excellent value for money in the long run.
Wide range of applications
It can engrave metal materials and some non-metal materials. The mark will not fade due to environmental factors (touch, acidic and alkaline gases, high temperature, low temperature, etc.), and it has a high level of anti-counterfeiting.
Parameters:
|
Model |
DS-LM20/DS-LM30 |
|
Laser power |
20W/30W |
|
Pulse Repetition Frequency |
1-1000kHz |
|
Beam quality(㎡ |
<1.6 |
|
Depth of engraving(depend on material) |
<5mm |
|
Power consumption |
≤1200W |
|
Operating voltage |
Single phase AC 220V/110V 50/60HZ 5A |
|
Laser wavelength |
1064nm |
|
Working area |
100×100mm,180×180mm |
|
Repetition precision |
±0.003mm |
|
Max engraving speed |
≤8000mm/s |
|
Minimum line width |
0.01mm |
|
Marking method |
Stationary Marking , disc rotary, Rotary Marking |
|
Character size |
0.5-110mm |
|
Cooling System |
Air Cooling |
|
Direction of Installing equipment |
Any |
|
Cable of Length |
3m (5m optional) |
|
Working Temperature Range |
5-38℃ |
|
Working Humidity |
20%-80% |
|
Net Weight of machine |
186kg |
|
Dimension of Main Body(L×W×H) |
1100mm×85mm×175mm |
Laser color marking thermal effect:
1. The thermal effect of laser on the surface of stainless steel was studied. Through the calculation of the laser thermal effect equation, the direct ratio of the laser energy density to the film thickness is obtained. Experiments show that with the increase of laser energy, the color of the stainless steel surface changes in the following color sequence: orange-red-purple-blue-green-blue-green-green-yellow-green-yellow-orange-red. .. The special stainless steel color laser marking machine designed by the laser equipment manufacturer is instructive.
2. The general parameters of laser marking machine marking are: current, pulse repetition frequency, pulse width and distance between points, line distance and marking speed, etc. These parameters do not directly correspond to the color of stainless steel produced by laser. Marking parameters can be changed. Color changes are the parameters that have a direct effect on the surface of stainless steel, such as laser energy, pulse repetition frequency, pulse width, etc., reduce the changeable parameters, improve the simplicity and reliability of adjustment, make color, make stainless steel laser color Marking enters large-scale industrial production.
3. The aser marking machine uses laser beams to mark the surface of various materials, which is durable. The function of marking is to expose the deep material through the evaporation of the surface material, thereby engraving exquisite patterns, trademarks and characters. According to the working principle of the laser marking machine, it is natural that the color coding effect cannot be produced.
4. Laser marking machines can only spray paint and produce illusion effects on stainless steel and zinc alloy. When it provides controllable and precise thermal injection to metal materials such as stainless steel and zinc alloy through laser pulse irradiation, it can produce colorful oxides. , The colors are mainly white, yellow, black, etc. Alumina and aluminum products can also be black and white. However, other metal materials cannot be marked with color effects. For example, aluminum alloys cannot be marked with colored patterns and symbols.
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Why choose us?
- Our team of experts is always available to answer any questions and provide expert advice.
- We conscientiously implement the quality policy of "quick response, teamwork, continuous improvement, and customer service" to create a learning organization.
- We are constantly innovating to ensure that our products and services are always up-to-date.
- We have been insisting on honesty and dedication as the foundation, innovation in science and technology as the driving force, and dedication to society with quality Laser Color Marking.
- We offer a wide range of payment options to make it easy for our customers to purchase our products.
- We have a strong after-sales service team in multiple locations, coupled with a modern customer center, to provide professional, timely and courteous service to all customers.
- We are known for our exceptional attention to detail and commitment to customer satisfaction.
- Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for Laser Color Marking.
- Our laser marking machines are built to last and are designed to be highly reliable and durable.
- We strive to establish our good brand image with the best quality and the best reputation.
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