July 2026
Laser Rust Removal – A New Solution for Industrial Cleaning
# Laser Rust Removal — A New Solution for Industrial Cleaning Metal surface rust is a common problem in manufacturing and maintenance industries. Traditional rust removal methods include chemical cleaning, sandblasting, and grinding — each with its own drawbacks. Laser rust removal, as an emerging cleaning technology, is being adopted by more and more companies. …
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Laser Marking of Glass – How to Avoid Cracks
# Laser Marking of Glass — How to Avoid Cracks? Glass is a transparent, brittle material. The biggest challenge in laser marking glass is the thermal stress that leads to cracks and shattering. However, with the right approach, laser can produce beautiful, permanent marks on glass. **Laser Types Suitable for Glass Marking:** **CO2 Laser (10.6μm) …
Introduction to Laser Marking of Plastics and Resins
# Introduction to Laser Marking of Plastics and Resins Plastics and resins are ubiquitous in industrial applications — from electronic housings to automotive interiors, from medical devices to everyday packaging. Laser marking has become the preferred solution for plastic identification due to its permanence, non-contact nature, and high speed. **Marking Characteristics of Common Plastics:** **ABS …
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Laser Marking of High-Reflective Metals: Copper, Gold, Silver
# Laser Marking of High-Reflective Metals: Copper, Gold, Silver In the field of laser marking, high-reflective metals such as copper, gold, and silver have always been a “challenge.” Why? Because their absorption rate of conventional 1064nm fiber laser is extremely low — most of the laser energy is reflected away. This not only results in …
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