Laser welding, written down.

Choosing argon or nitrogen for stainless steel laser welding depends on material grade, weld quality and application requirements. Compare both gases and learn how to validate your settings with real welding tests.

A 1500W laser welder has no universal maximum thickness for every application. Learn how material type, joint design, penetration requirements and welding parameters affect results—and what to record in a real welding test.

How does an air-cooled laser welder cool a 1500W laser system without an external water chiller? Explore heat transfer, 3D VC Cooling System architecture and the key factors behind thermal management.

A handheld fiber laser welder uses a fiber laser and handheld welding head to deliver concentrated laser energy directly to a metal joint. Learn how it works, typical applications, and why handheld systems differ from fixed laser welding.

Want to become a laser welding machine distributor? Learn what you need to build a successful distribution business, from demo machines and technical support to territory, margins and marketing.

A handheld laser welder can be a worthwhile investment for a small fabrication business when higher productivity and lower labor time justify the equipment cost. Learn how to evaluate labor, speed, training, consumables, equipment and real production ROI.

How much does a 1500W handheld laser welder cost? Learn which components and commercial factors affect the real B2B purchase price, and how to compare supplier quotations.

Learn how to choose handheld laser welding parameters step by step, from material and thickness to power, speed, focus, shielding gas and filler wire.

Learn how to laser weld stainless steel with the right power, speed, shielding gas, filler wire, focus and joint configuration, using Weldie Air as a 1500W example.