Industry News

In the world of modern manufacturing and customization, precision is everything. That’s where RF (Radio Frequency) laser engraving machines come into play — offering unmatched stability, performance, and engraving quality for businesses seeking the next level in laser processing.✅ What Is an RF Lase

When choosing a CO₂ laser cutter or engraver, the type of laser tube is one of the most important decisions you’ll make. The two most common types on the market are glass laser tubes and RF (radio frequency) metal laser tubes. Each comes with its own advantages and best-use scenarios.✅ Advantages of

Solidification cracking in laser beam welding arises from the persistence of liquid films along grain boundaries during late-stage solidification and is exacerbated by high heat input and slow cooling. Effective suppression strategies include laser beam oscillation, dual-laser setups, optimized process parameters, and the use of filler materials, all of which promote equiaxed grain formation and reduce cracking susceptibility. While these methods improve weld quality, ongoing research is necessary to adapt for varying materials and welding conditions.

June 2025 — With the rising demand for customization, speed, and cost-efficiency in product manufacturing, desktop laser cutting and engraving machines are emerging as a game-changer across creative industries. From personalized gifts to industrial prototyping, businesses and individuals alike are t

This article introduces multiple laser auto-focus (AF) methods—including optical, image, and laser-induced techniques—alongside deformable mirror applications for precise focal control.
Optical-based AF delivers high accuracy and fast response, image-based AF handles complex surfaces flexibly, and laser-induced AF offers excellent interference resistance.
Adaptive optics using deformable mirrors enables rapid (up to 2 kHz) and accurate focus shifts, paving the way for intelligent, high-speed laser processing systems.
 

This paper presents a novel approach using cut steel-wire particles in multi-pass laser welding of 50 mm SM490A steel plates, achieving full penetration and enhanced weld quality. Optimized parameters produced welds with superior strength, acceptable toughness, and graded microstructure from the root to the final pass. The study offers a simplified, cost-effective method that minimizes defects and provides strategic guidance for thick-plate laser welding.

Laser welding has become a key enabling technology in electric vehicle battery manufacturing due to its precision, speed, and compatibility with automation.
Dissimilar metal joints like Al–Cu, Al–Fe, and Cu–Fe present challenges such as brittle intermetallics and porosity, requiring advanced techniques and process optimization.
Future improvements lie in intelligent heat control, use of interlayers, and innovations like beam shaping and AI-driven welding strategies.

In today’s competitive laser equipment market, buyers are often faced with dozens of choices. So, what makes Argus Laser the smart choice over other manufacturers?With 27 years of laser technology experience, Argus Laser has become a trusted name in the industry by consistently delivering high-preci

This article explores the integration of artificial intelligence—particularly machine learning and deep learning—into laser processing for improved prediction and optimization. It highlights applications in modeling residual stress, predicting porosity, and estimating laser absorptivity in real time. AI-driven laser manufacturing enhances process reliability, efficiency, and material quality through data-driven control and intelligent decision-making.

In the rapidly evolving manufacturing industry, Argus Laser engraving and cutting machines have earned widespread acclaim for their outstanding performance, precise cutting technology, and efficient production capabilities. Our customers have not only seen significant improvements in production effi

In today’s manufacturing industry, engraving and cutting machines have become essential tools for many businesses seeking to improve productivity and precision. However, achieving optimal performance from these machines requires more than just selecting the right equipment—it also involves mastering

Ultrashort pulse laser welding achieves high-strength, hermetically sealed joints in glass with minimal heat-affected zones by leveraging nonlinear absorption and plasma formation.
The melt zone structure and common defects like cracks and bubbles depend heavily on material properties and laser parameters.
This advanced technology offers great potential for precision glass welding but still requires process optimization to enhance reliability and minimize defects.

Researchers developed a rapid cold brew coffee method using picosecond ultrashort pulsed lasers, completing extraction within 3 minutes without heating.

The laser method preserves the low acidity and flavor profile of traditional cold brew while achieving caffeine extraction efficiency comparable to hot brew coffee.

This innovative approach could pave the way for instant cold brew coffee machines utilizing laser technology, though further safety and sensory validations are needed.

In recent years, laser engraving and cutting machines have become essential tools in the world of customized production. From personalized gifts to high-precision industrial components, these machines offer speed, accuracy, and flexibility for a wide range of materials — including wood, acrylic, lea

When it comes to cutting strong, composite materials like fiberglass, many manufacturers ask the same question:Can a CO₂ laser handle it?The answer is — yes, but with caution.⚠️ What Is Fiberglass and Why It's ChallengingFiberglass is a reinforced plastic material composed of woven glass fibers embe