Laser Gases

For CO₂ laser cutting systems, choosing the right laser gas blend is essential for achieving precision, efficiency, and extended machine life. Different laser gas blends optimize beam stability, cut quality, and energy transfer, allowing for high-performance cutting across various industries. Josef Gas supplies a range of laser gas mixtures, including Laser Gas Grade CO₂, Laser Gas grade UHP CO₂, and specialized laser gas blends like laser gas 1 , laser gas 2, laser gas 3, laser gas 4 and laser gas 5 each formulated for specific laser gas cutting applications. These laser gas blends help ensure cleaner cuts, minimal oxidation, and reduced equipment wear, making them ideal for metal fabrication, aerospace, and automotive manufacturing.

Among the most widely used laser gas blends, Laser Gas 2 (74.9% He / 23.4% N₂ / 1.7% CO₂) and Laser Gas 3 (81% He / 15.6% N₂ / 3.4% CO₂) provide excellent beam stability and cut consistency, making them ideal for high-speed production. These laser gas blends improve plasma formation and heat transfer, allowing for smoother edge quality and minimal material warping. For heavy-duty cutting, Laser Gas 5 (55% He / 40% N₂ / 5% CO₂) enhances thermal conductivity and cutting power, making it perfect for thicker metals and aerospace applications.

For ultra-precise laser gas cutting, Laser Gas 1 (35% He / 60% N₂ / 5% CO₂) offers superior beam shaping and reduced heat distortion, making it ideal for medical devices, electronics, and fine sheet metal work. Additionally, Laser Gas 4 (60% He / 28% N₂ / 8% CO₂ / 4% CO) is a specialized laser gas blend that enhances energy transfer and cutting efficiency. The carbon monoxide (CO) addition in Laser Gas 4 further optimizes beam intensity, improving cut speed and precision for stainless steel, aluminum, and reflective materials. These advanced laser gas blends help manufacturers achieve superior edge quality with minimal dross and oxidation.

In addition to blended laser gas mixtures, Josef Gas supplies Laser Grade CO₂ and Laser Gas grade UHP CO₂ (99.999%), ensuring the highest purity levels for critical laser cutting applications. Using high-purity CO₂ minimizes beam instability, contamination, and inconsistent cuts, extending the lifespan of CO₂ laser cutting machines. Josef Gas provides expert guidance and reliable supply to help businesses select the best laser gas for their specific cutting system, ensuring optimal performance, precision, and efficiency across a wide range of industrial applications.

Please contact us at 416-658.1212 to place your order for Laser Gas today.

Josef Gas provides laser gas for delivery in Mississauga, Brampton, Burlington, Markham, North York, Richmond Hill, Vaughan, Toronto and the rest of the GTA and extended GTA including Hamilton, Cambridge, Kitchener, Waterloo and Guelph Ontario.