Laser Marking on Copper

With the continuous development of the manufacturing industry and the advancement of technology, laser marking technology has become an important processing method, especially in the identification and processing of metal materials. 3D laser marking technology is an advanced method of using high-energy lasers to accurately mark materials. By controlling the focus and movement path of the laser beam, a multi-dimensional three-dimensional marking effect can be achieved. Compared with traditional marking methods, 3D laser marking can handle more complex geometric shapes and markings of different depths, with higher flexibility and precision.

Among many metal materials, brass, as an alloy with excellent mechanical properties and processing properties, is widely used in many fields such as construction, electronics, machinery and decoration. 3D laser marking is of great significance in the processing of brass materials. First of all, laser marking can achieve high-quality identification without damaging the surface of the material, ensuring the durability and clarity of the marking. Secondly, the flexibility of 3D laser marking technology enables manufacturers to quickly implement personalized and customized marking solutions according to customer needs, thereby enhancing the added value of products. In the end, 3D laser marking not only improves production efficiency, but also enhances the market competitiveness of products. Through in-depth discussion of this technology, we will have a better understanding of its application advantages and future development prospects in brass material processing.

The working principle of 3D laser marking is mainly to use a high-intensity laser beam to process the surface of the material. The specific process is as follows:

Laser emission: The laser generates a high-energy laser beam, which is then focused by an optical system.

Three-dimensional dynamic control: The movement of the laser beam is controlled by a computer, including the focal position of the laser, the cutting depth, and the marking path, to achieve precise marking in three-dimensional space.

Material reaction: When the laser is irradiated onto the surface of the material, the laser energy quickly heats and evaporates the material to form tiny marks or patterns. Because the laser is highly concentrated and adjustable, it can be marked at different depths and angles.

Cooling and curing: During the laser marking process, the material is usually cooled quickly to ensure the quality and clarity of the mark without causing thermal effects on the surrounding materials.

Through the above steps, 3D laser marking can achieve complex logos and patterns on a variety of materials with high precision, high efficiency and durability.

1. Equipped with professional 3D scanning lens and automatic control system.

2. Deep carving, embossing, curved surface, irregular surface and marking on materials of different heights, with three-dimensional marking function.

3. Adopt 3D fine marking system software to meet various manual carving needs such as relief, deep carving, negative carving, etc., and enhance the three-dimensional beauty of details.

4. With the function of three-dimensional marking on three-dimensional curved surfaces, it can focus on fine light spots within the relative height standard of the dimensional tolerance of 0~60mm, and mark symmetrically. Marking of irregular products such as curved surfaces, slopes, steps, spheres, cylinders, cones, etc. without scaling.

5. The processing format is large, the marking range can be adjusted according to the specific processing requirements, and there is no defocusing phenomenon in the whole processing process.

6. It can import graphics output by mainstream 3D design software, and can edit simple 3D graphics. It has the function of converting 2D graphics to 3D, and the operation is simple and convenient.

1. High precision and detail: 3D laser marking technology can achieve high-resolution marking, and can accurately print complex patterns, text and barcodes on the brass surface to meet the needs of high-end manufacturing.

2. Flexibility and diversity: This technology is suitable for brass products of various shapes and sizes, and can process curved, inclined or uneven surfaces, providing designers and manufacturers with more creative space.

3. No damage to materials: The laser marking process has very little impact on the brass surface, and will not cause obvious thermal deformation or physical damage, thereby maintaining the mechanical properties and appearance of brass.

4. Durability: The laser-marked logo is not easy to wear, fall off or fade, which can ensure the readability of the product after long-term use or exposure to harsh environments, and meet the traceability and certification needs of various industries.

5. Environmental protection and economy: Laser marking does not require the use of chemical corrosives or other pollutants, reducing environmental pollution. At the same time, due to its high efficiency, it can reduce production and operating costs.

6. Rapidity and automation: By combining with CNC systems, laser marking can achieve rapid mass production, adapt to the automation needs of modern manufacturing, and improve production efficiency.

3D laser marking technology has shown significant advantages in brass processing, promoting product innovation and market competitiveness. Click here for more information

Suitable for working with most metal marking applications such as Gold, Silver, Stainless Steel, Brass, Aluminum, Steel, Iron Titanium etc., and can also mark on many nonmetal materials, such as ABS, Nylon, PES, PVC etc.

Widely used in 3C, automotive, electronic instruments, computer parts, industrial bearings, clocks and watches, electronic and communication products, home appliances, hardware tools, molds, wire and cable, food packaging, medical equipment and other industries.

1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.

2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.

3. How about the warranty?
We have 2 years warranty and lifelong maintenance.

4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.

5. What kind of effect can 3D laser marking achieve on brass surface?

Laser marking can achieve high-quality patterns, texts, barcodes and other marking effects on brass surface, and can handle a variety of designs from simple to complex, while maintaining the clarity and durability of the mark.

6. Does laser marking have any effect on the heat resistance of brass?

3D laser marking generates less heat, so it has little effect on the heat resistance of brass, can maintain its mechanical properties and appearance, and reduce problems caused by thermal deformation.

7. What is the production efficiency of 3D laser marking?

The production efficiency of 3D laser marking is very high, especially when combined with automated production lines, it can achieve rapid batch marking and greatly improve production efficiency.

8. Is special maintenance or operating skills required to use the laser marking machine?

The use of laser marking machines usually requires professional training, and operators need to understand the basic operation, maintenance and safety precautions of the equipment. Regular maintenance of laser marking equipment is an important part of ensuring the long-term stable operation of the equipment.

9. What is the cost of 3D laser marking?

The equipment and initial investment of laser marking may be high, but due to its high efficiency and low maintenance requirements, the overall cost of use is usually low, especially in mass production.

10. Is 3D laser marking suitable for small batch or personalized production?

Yes, 3D laser marking is very suitable for small batch or personalized production, and can quickly adjust the design and implement different marking schemes to meet the diverse needs of customers.

11. How to choose the right laser marking equipment for brass marking?

When choosing laser marking equipment, factors such as laser type (such as fiber laser), marking speed, processing depth, and equipment stability and after-sales service should be considered. At the same time, the appropriate solution can be selected according to the specific application and budget.