Introduction Traditional metal tube and profile processing relies heavily on manual cutting, sawing and secondary finishing, which leads to low precision, messy notches, heavy burrs and slow production efficiency. For structural steel profiles including square tubes, rectangular tubes, channel steel and H-beams, conventional processing methods struggle to meet the high-precision sizing, hole punching, grooving and […]

Introduction With the continuous upgrade of metal fabrication standards, conventional fixed-beam laser cutting faces obvious limitations when processing mixed materials and variable-thickness plates. Traditional laser beams feature a single energy distribution, which often leads to poor section flatness, edge oxidation, burr residues, and unstable cutting results when working with thick plates, thin sheets, or high-reflection […]

Introduction Traditional laser cutting only produces vertical edges, requiring additional manual chamfering, milling and grinding for welding preparation. For structural steel, engineering machinery parts and thick plate components, secondary bevel processing consumes massive labor and time, greatly delaying delivery cycles and increasing production costs. Laser bevel cutting technology has gradually become a standard solution for […]

Introduction Carbon steel and stainless steel cutting is relatively mature and stable for most fiber laser machines. However, processing highly reflective metals such as aluminum, copper, and brass has always been a major technical challenge for metal fabricators. High-reflection materials easily reflect laser beams back to the laser generator, causing unstable cutting, poor edge quality, […]

Introduction Incomplete cutting is one of the most frequent and troublesome failures in daily fiber laser processing. Many fabricators encounter situations where the laser cannot cut through metal plates, resulting in unseparated workpieces, continuous material connection, scattered cutting sparks, and low finished product yield. Incomplete cutting is not always caused by machine breakdown. Most problems […]