Color Fiber Laser Markers excel in producing striking, colored markings on materials like Stainless Steel, Titanium, and so on. They combine high precision, speed, and adaptability, making them perfect for projects where both aesthetics and functionality are key. These markers not only mark products but also significantly enhance their look and value.

Embrace the future of marking with color laser technology. Elevate your products with unmatched color and detail, showcasing quality and innovation. Discover how these machines can revolutionize your marking process, inviting a world of color and creativity into your work.

Top 3 Recommended Laser Color Marking Machine

HeatSign’s selection of color laser engraving machine stands out in the realm of color marking technology. Let’s explore our top picks, each uniquely designed to cater to different industrial needs, yet all excelling in delivering precision, versatility, and quality in color laser marking.

30W Color Fiber Laser Marking Machine HS-FL30M

The Versatile Performer: Ideal for delicate and detailed color marking, this 30W color fiber laser marking machine offers exceptional control and quality. It’s perfect for businesses looking for a color laser engraving machine that balances power with precision.

Key Features:

High-precision colour laser engraving capabilities.

Optimal for small to medium-scale operations.

User-friendly interface for intricate designs.

Suitable for:

  • small precision items such as titanium spectacle frames with coloured markings
  • personalised promotional gifts such as stainless steel USB sticks with coloured logos, and aluminium mobile phone cases.
  • Stainless steel kitchenware can be marked with colourful patterns.

60W Colour Laser Marking Machine HS-FL60M

The Powerhouse: This 60W color laser marking machine is designed for faster, deeper engravings while maintaining the vibrancy of color markings. It’s a go-to for industries requiring both speed and quality in colour laser marking.

Key Features:

Enhanced power for quicker and deeper markings.

Suitable for a wider range of materials, including harder metals.

Consistent quality in color marking, even at higher speeds.

Ideal for:

  • Industrial parts, g. galvanised metal, colour marking of stainless steel parts.
  • Medium-sized consumer goods, g. white or black marking on aluminium computer casing models.

100W Colour Laser Engraving Machine HS-FL100M

The Industrial Giant: Our most powerful model, the 100W color fiber laser marking machine, is tailor-made for large-scale, intensive operations. It offers robust performance for colour laser engraving and laser cutting with unmatched speed and efficiency.

Key Features:

Exceptional power for high-volume, industrial applications.

Unparalleled speed and efficiency in color marking.

Capable of handling large and heavy materials with ease.

Ideal for:

  • Large industrial applications: such as fine marking of bearings and gears for large mechanical parts.
  • Batch production: for high volume, high speed marking requirements.

How Dose a Color Laser Engraver Work?

A color laser marker, or color laser engraving machine, operates by using a focused laser beam to alter the surface of a material, resulting in vibrant, colored markings. The process begins with the generation of a precise laser beam, typically from a fiber laser source. This beam is directed onto the material, causing a reaction that changes the color of the material itself. The color change is achieved through controlled pulsing of the laser, which finely tunes the heat applied to the material, affecting its properties and creating various hues.

This technology is governed by advanced software, allowing for intricate and precise designs. The laser’s path is carefully controlled to create detailed patterns or text, offering a high degree of precision. This process is clean and non-contact, minimizing wear and producing no waste materials.

Colour Laser Marking vs. Traditional Marking and Engraving

Aspect Colour Laser Marking Traditional Engraving
Precision and Detail Delivers ultra-fine detail with resolutions down to 1 micron, ideal for intricate logos or small text. Generally less precise, suitable for broader designs. Mechanical engraving can provide decent detail, but not at a microscopic level.
Speed and Efficiency Remarkably fast, capable of marking complex patterns swiftly (up to 7000 mm/s), greatly reducing processing time. Tends to be slower, especially for detailed work. Mechanical methods can be time-consuming for complex designs.
Material Versatility Effective on a wide array of materials, including hard metals and delicate plastics, without damage. Limited by material type. Mechanical methods are not suitable for very soft or brittle materials.
Non-Contact Process Reduces risk of material damage or deformation, essential for delicate or thin materials. Involves physical contact, which can lead to material stress or wear over time.
Colour Options Can create a spectrum of colours on certain materials, adding to aesthetic and branding value. Limited to the natural color of the material or post-process coloring, lacking the direct coloration ability of laser.
Environmental Impact More environmentally friendly with no need for consumables like inks or acids. Often uses chemicals or inks, which can be harmful to the environment and require careful disposal.
Durability of Markings Produces markings that are resistant to fading, abrasion, and chemicals. Markings can be durable, but may fade or wear in harsh conditions, especially if not deep enough.
Cost-Effectiveness Higher initial investment but lower operational costs due to minimal maintenance and no consumables. Lower initial cost but can incur higher long-term expenses due to tool wear, consumables, and maintenance.

What Materials Can the Mopa Laser Marker Mark in Colour?

The MOPA laser marker stands out for its exceptional ability to produce vibrant, colored markings on a variety of metals. This capability is highly valued in sectors where color differentiation enhances branding, identification, or visual appeal. Below are the key metals and the color effects that can be achieved with a MOPA laser marker:

Metals:

  1. Stainless Steel:

A favored choice for color laser marking, stainless steel can display an array of colors including rich blacks, deep blues, and vivid greens. By finely tuning the laser’s parameters such as frequency and speed, a MOPA laser can induce controlled oxidation on stainless steel, creating these diverse colors. This technique is widely used in industries like kitchenware, medical equipment, and luxury goods manufacturing.

 

  1. Titanium and Titanium Alloys:

Titanium’s responsiveness to MOPA lasers allows for a similar spectrum of colors as seen in stainless steel. The resulting color range includes various shades of blues, purples, and greens, making it ideal for high-end jewelry and advanced medical devices, where both aesthetics and material properties are critical.

 

Other Materials:

  1. Certain Plastics:

While plastics can exhibit color changes when marked with a MOPA laser, the results vary based on the plastic type and its inherent color. This technique is often used in consumer electronics and automotive parts, where precise and colorful branding or labeling is required.

 

  1. Anodized Aluminum:

MOPA lasers can sometimes achieve different colors on anodized aluminum, a deviation from the standard white or gray marks of traditional lasers. This property is beneficial for creating distinctive branding elements or decorative details on products like electronic casings and promotional items.

 

Note on Color Creation:

It’s crucial to understand that the coloration with a MOPA laser is not due to added pigments but results from controlled changes at the material’s surface, such as oxidation or molecular alterations. The exact hues depend heavily on the laser settings and the material’s properties.

What are the Applications of Colour Laser Engraving Machines?

Color laser engraving machines offer a versatile and innovative solution for a variety of industries. Their ability to produce vibrant, detailed, and durable markings makes them suitable for numerous applications:

Product Customization and Branding

Businesses can use color laser engraving for customizing products with logos, designs, or unique identifiers. This application is particularly popular in industries like consumer electronics, where branding and aesthetic appeal are crucial.

Automotive Industry

In the automotive sector, these machines are used for marking parts with serial numbers, barcodes, or decorative elements. The durability of laser markings ensures that information remains legible throughout the product’s life.

Medical Equipment and Devices

For medical devices, traceability and compliance with stringent regulations are essential. Color laser engraving provides a reliable method for marking surgical tools, implants, and other medical equipment with necessary information and codes.

Industrial Manufacturing

In manufacturing, color laser engraving is used for marking components with serial numbers, compliance symbols, and operational instructions, aiding in quality control and inventory management.

Aerospace and Defense

The aerospace and defense industries employ these machines for marking critical components with identification codes, ensuring traceability and adherence to safety standards.

Electronic Components

For electronic parts, precise and permanent markings are essential for identification and tracking. Laser engraving ensures that these markings are accurate and withstand various environmental conditions.

Tooling and Equipment Identification

Tools and equipment can be marked for easy identification, inventory control, and theft prevention, especially in shared work environments.

marking-sample