Relate Fiber Laser Marking System

Relate Fiber Laser Marking System

Introduction

Laser Marking using Relate Fiber Laser Systems is a modern, efficient, and permanent method for marking parts, products, and components across a wide range of industries. By harnessing high-intensity fiber laser beams, the system creates precise, durable marks on metals and plastics without physical contact or consumables.

Whether you need to mark serial numbers on industrial tools, logos on electronic parts, or traceability data on medical devices, Relete’s fiber laser marking solution ensures accuracy, reliability, and a professional finish.

Applications

Laser marking with fiber lasers is commonly used in:

• Automotive Industry: VIN codes, engine components, dashboard parts

• Electronics: PCB marking, component coding, microchips

• Medical Devices: Surgical tools, implant identification, batch numbers

• Jewelry & Fashion: Branding, personalization, hallmarks

• Manufacturing: Tool IDs, serial numbers, production codes

• Aerospace: UID marks, safety-critical part traceability

• Packaging: Marking dates, barcodes, QR codes, anti-counterfeit codes

Supported Material System

Relete fiber lasers are highly effective on the following materials:

Metals

• Stainless Steel

• Aluminum

• Copper

• Brass

• Titanium

• Gold / Silver

• Nickel alloys

• Carbide

Plastics (Laser-Sensitive)

• ABS

• Polycarbonate

• PVC

• PEEK

• PA (Nylon)

• HDPE

Other Materials

• Coated or anodized metals

• Painted surfaces

• Some ceramics

• Certain leathers (limited contrast)

Common Uses

• Part traceability and inventory management

• Compliance markings (CE, FDA, RoHS)

• Branding and logo engraving

• UID barcodes and data matrix codes

• Batch/lot numbers and expiry dates

• Anti-counterfeit marks and security codes

• Personalization of tools, tags, and gifts

Benefits of Relate Fiber Laser Marking

• Laser Power Options: 20W, 30W, 50W, 100W

• Marking Area Sizes: Standard (110×110mm), optional larger fields

• High-Speed Galvo Scanner: Up to 10,000 mm/s

• User-Friendly Software: EZCAD or custom interfaces

• Auto-Focus Option: For precise mark alignment

• Rotary Axis (Optional): For round objects like rings, tubes

• Marking Depth Control: Adjustable via software

• Red Dot Preview: Quick layout alignment

• Air Cooling System: No water or chillers needed

• Integrated PC or External Control: Flexible setups

Frequently Asked Questions (FAQ)

Q1: What is laser marking?

A: Laser marking is a process that uses a focused laser beam to alter the surface of a material to create marks, such as text, logos, or serial numbers. It differs from engraving in that it doesn’t remove material—it changes its properties (color, reflectivity, etc.).

Q2: What’s the difference between laser marking and engraving?

A: Laser marking changes the material surface (e.g., oxidizes or anneals) without material removal, while laser engraving removes part of the material to create a deeper, more tactile mark.

Q3: What materials can fiber lasers mark?

A: Relate fiber lasers excel on metals and some plastics, especially engineered ones like ABS or PEEK. They are ideal for stainless steel, aluminum, copper, brass, and titanium.

Q4: Is laser marking permanent?

A: Yes. Fiber laser marks are highly resistant to abrasion, chemicals, UV exposure, and high temperatures—ideal for industrial and medical environments.

Q5: Do I need to use chemicals or inks?

A: No. Fiber laser systems are dry, clean, and do not require any consumables like ink, acid etching agents, or stencils.

Q6: How fast is the marking process?

A: Marking speeds vary by material and content, but Relete fiber lasers can achieve up to 10,000 mm/s with high precision, suitable for high-volume production.

Q7: Is software included?

A: Yes. Relate systems come with EZCAD or proprietary software that supports image files, barcodes, vectors (DXF, AI), and dynamic data from external databases.

Q8: What kind of maintenance is required?

A: Virtually maintenance-free. Keep the lens clean and the system dust-free. The laser source is solid-state and typically lasts 100,000 hours or more.

Q9: Can I integrate it into my production line?

A: Absolutely. Relate systems support PLC integration, automated conveyors, rotary tables, and other line production mechanisms.

Q10: Is it safe for office or lab use?

A: Yes, provided safety enclosures and laser glasses are used. Models are available with Class I enclosures for safe, open-environment usage.

Q11: Can it do grayscale or photo marking?

A: Yes, fiber lasers can create detailed grayscale images or textured marks, especially on stainless steel, with proper pulse control.

Q12: How deep can it mark?

A: Relate fiber lasers can etch or engrave up to 1mm deep, depending on material and power level. For deep engraving, a 50W or 100W laser is recommended.

Q13: How is focus handled?

A: Manual or auto-focus options are available. A focusing column or sensor system ensures precision for flat or curved surfaces.