You’ve likely heard that fiber lasers are the new CO2 lasers. However, is fiber actually that vastly improved, or is it merely smart advertisement by every Fiber Laser Manufacturer? Here’s a glance at the contrasts among CO2 and fiber laser cutters. It also shows why it may be the ideal opportunity for you to move up to fiber laser.
CO2 laser cutting machines have been used safely for over five decades. Still, they were viewed as the standard for the majority of those years. Be that as it may, when fiber laser cutters entered the game, they immediately eclipsed their CO2 partners. Today, fiber laser cutters represent around 80% of the market for ¼-inch sheet metal including steel, hardened steel and aluminum.
Why have Fiber Laser Suppliers rushed to do the switch? While CO2 laser cutters, despite everything, show unrivalled execution in certain zones, especially thicker pieces over ½ inch. The potential reserve funds in changing from CO2 to fiber laser cutters can be critical.
CO2 and fiber laser cutters are about inverse in their activity and upkeep. CO2 cutters work by centering a laser bar onto the material through a progression of mirrors and other complex optics. It’s an accuracy machine that requires almost consistent upkeep and a specialist to fix misalignment issues.
On the other hand, fiber laser cutters convey the laser bar through a bank of diodes and a fiber-optic link, which implies there are no moving parts to keep up. Even though it likewise requires support, a fiber laser shaper is unquestionably increasingly independent, and nearly cut-prepared right out of the crate.
A significant number of fiber laser’s different benefits originate from the structure of the cutting machine; however, the force and focal point of the laser bar itself. Due to its shorter frequency and increasingly thought point of convergence, a fibre laser pillar can produce a force thickness up to multiple times higher than a practically identical CO2 laser — this converts into higher feed rates than CO2 alone.
A fiber laser shaper is additionally more electrically productive in various regions, including force consumption and light generation. Joined with the higher velocities and less support, it can increase operational costs that are up to 50pc lower than CO2.
Both CO2 and fiber laser cutting machines utilize an assistant gas, typically nitrogen, oxygen or air, to expel the slag from the kerf. Yet, as its name recommends, the CO2 laser shaft is likewise framed by a mix of ultra-high virtue gases which are energized by radio continuous or direct current. This extra gas framework adds noteworthy expense to the general operational expense, just as the requirement for explicit controllers and plumbing.
The mix of fast cutting speed, less personal time and a large portion of the working expenses of CO2 can prompt long-term reserve funds that balance the machine’s underlying investment. Its shorter frequency likewise implies two and a half times more sponginess, which suggests it can cut copper, aluminum, metal, and other intelligent metals without harming the machine.
Fiber lasers provide outstanding flexibility, with applications across enterprises including car, mechanical, electrical, and even marketing.