Home / Products / Laser Marking Machines / Fiber Laser Marking Machine / Aluminium Laser Marking


Share to:
sharethis sharing button

Aluminium Laser Marking

Fiber laser marking on aluminum materials has the advantages of high-quality marking, high speed and efficiency, strong durability, non-contact marking, high flexibility and environmental protection. These characteristics make fiber laser marking a technology widely used for marking aluminum materials.
Product Model: ST-FL20FB/ST-FL30FB/ST-FL50FB
Laser power: 20W/30W/50W (optional)
Working area: 75mm*75mm/110mm*110mm/150mm*150mm/175mm*175mm/200mm*200mm/250mm*250mm/300mm*300mm

Details        Product Parameters        Samples       Video

aluminium laser marking features-Suntop

Features of aluminium laser marking

1. High-quality marking: Very fine marking patterns and fonts can be achieved, and the scales are clearly visible. Marking patterns feature high contrast, high definition and high fidelity.

2. High speed and efficiency: Able to achieve high-speed marking. After the laser beam is focused, it can move quickly on the metal surface and mark, thereby improving production efficiency.

3. Durability: Since aluminum is a corrosion-resistant and wear-resistant metal material, the marks marked by fiber laser have high durability and stability on the aluminum surface. Markers are less susceptible to external environment and wear and tear.

4. Non-contact marking: In the non-contact marking process, the laser beam is directly irradiated onto the aluminum surface, reducing the risk of physical contact and deformation.

5. Flexibility: Aluminum products of various shapes, sizes and profiles can be flexibly marked. Whether it is a flat or curved surface, high-precision and high-quality marking can be achieved.

6. Environmental protection: There is no need to use chemicals or inks during the fiber laser marking process. There is no wastewater discharge, no release of volatile organic compounds, no secondary pollution, and no special environmental treatment.

Details of aluminium laser marking

1. Laser source

Adopt famous brand MAX, Raycus, JPT lasers, according to the actual requirements of customers. Good beam quality, stable performance, long service life, maintenance-free.

2. High-speed scanning galvanometer

Adopting domestic and foreign first-line famous brand, high resolution, uniform spot, fast and clear speed, high stability, can work continuously in various harsh environments.

3.F-θ lens

Adopting quartz high transmittance coated field lens, greatly improving the side beam spotting ability, high light transmittance, good marking effect.

4.Red light positioning

Scanning with red light before marking, previewing the marking position in advance, identifying the positioning size, so that the marking position of each workpiece is accurate.

5. Control panel

BJJCZ brand original EZCAD control system is characterized by high stability, easy operation and good performance.

6. Industrial computer

With high anti-magnetic, dustproof, anti-shock, anti-interference ability, can work continuously for a long time.

aluminium laser marking details-Suntop

Advantages of aluminium laser marking

1. Closed structure: The closed structure can effectively prevent laser radiation and other safety risks and protect the safety of operators. The closed structure can also block the impact of external dust, exhaust gas, etc. on the equipment and marking quality, providing a relatively clean working environment.

2. Portability: It has a compact and lightweight design, making it easy to carry and move. Suitable for use in different scenarios, whether indoors or outdoors, whether it is a fixed workbench or moved between different locations.

5. Easy to operate: It usually has a simple and easy-to-use human-machine interface and operating software, and the operator can get started with simple training. The operation interface is intuitive, the operation steps are simple, and the operation is convenient.

7. Low maintenance costs: Closed portable fiber laser marking machines usually use fiber lasers, which have the advantages of long life and low maintenance costs. Fiber lasers are not easily damaged and do not require frequent replacement and maintenance.

Application materials of aluminium laser marking

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

Application industry of aluminium laser marking

Widely used in integrated circuit chips, computer parts, industrial bearings, clocks and watches, electronic and communication products, aerospace devices, a variety of automotive parts, home appliances, hardware tools, molds, wires and cables, food packaging, jewelry, tobacco, as well as military affairs, and other areas of graphic and text marking, as well as high-volume production line operations.

Parameters of aluminium laser marking



Laser power

20W/30W/50W (optional)

Marking area


Laser wavelength


Working accuracy


Marking Depth


Minimum font for marking


Minimum character


Marking speed


Operating system

Win7 and Win10/32 bit and 64 bit

Laser source

MAX Brand ( Raycus can be choose)

Repetition frequency


Cooling mode

Air Cooling

Graphic format supported


Environmental requirements

Temperature: 10-35℃, Humidity:   5-75%

Working voltage

220V±10% 50/60 Hz

Applicable material

All metal (Stainless steel, Carbon   steel, Brass,etc.) and some plastic(ABS, PVC,PES, ETC.)

Optional Accessories to Purchase

D80 Rotating Shaft/ D57 Small   Chuck/2D Table (X.Y direction)/ Cutting Fixture

Net weight/gross weight (KG)

165kg /188kg

Machine dimension

860*992*1880mm (L*W*H)

aluminium laser marking samples-Suntop




Related Products

More than 10 precision production line, easy to realize large quantities of goods, to provide you with the best price.
Contact Us
  No 317, Mu Dong RD, Wu Zhong DIST, Suzhou City, Jiangsu Province, China
  +86 13771746401


Quick Links

© 2023 Suzhou Suntop Laser Technology Co., Ltd  All rights reserved.