DNE laser cutting machines are most commonly used for the cutting of metal sheet. Our high quality laser cutters are outfitted with advanced technology that cuts through various metal materials with ease. The metals are listed and discussed below:
Fiber Laser Machine Cutting Mild Steel
Our laser cutting machines are designed to cut through Mild steel Sheet with a maximum thickness of 16mm. The laser equipment uses advanced laser technology that provides good beam quality, small slotting, and a smooth cutting surface. Mild steel plate 6mm thick or less can be cut without the need of oxygen to be blown into the system. This significantly reduces the need for constant purchases of oxygen tanks.
Fiber Laser Machine Cutting Stainless steel
We have introduced a laser cutting system that is designed to cut stainless steel sheet with a thickness of 6mm or below. The laser cutter can perform cutting with a small slit accuracy with about 0.1 to 0.2mm of error tolerance. The cutting process can be finished without burring. Manufacturers of advertising boards commonly make use of our stainless steel laser cutting machines.
Fiber Laser Machine Cutting Aluminum and Copper (Non-ferrous metals)
Aluminum plate and copper plate have a common property that they are both high reflective materials. The laser absorption rate is low, so the laser cutting difficulty and costs are higher.
But for fiber laser cutting machine, this problem is not difficult to solve. By irradiating the workpiece with the focused high-energy laser beam, the irradiated material can be rapidly melted, vaporized, ablated or reaches the ignition point. At the same time, the molten material can be blown away by the high-speed airflow coaxial with the beam. And the aluminum cutting can be successfully completed.
On the other hand, the power of fiber laser cutting machine will also have an important impact on the cutting ability of aluminum. For example, a 1000W machine can only cut aluminum plates with a thickness of 4mm at most, but a 10000W machine can easily complete the continuous cutting of 16mm aluminum plates and ensure the smooth cutting edge.
We recommend high power fiber laser cutting machines for cutting thick aluminum plate. Our company has developed FCCBD series laser equipment with power range from 2000W to 12000W. The highest 12000W fiber laser system is suitable for cutting aluminum plate with thickness up to 20mm. We also provide the fiber laser machines with power under 2000W to cut thin metal sheets.
Other metal materials cutting:（like alloy steel, galvanized steel,etc.）
DNE laser cutting machines are suitable for a wide range of non-contact cutting operations used in the processing of various sheet metals. They can be used for cutting, hollowing, and drilling operations. With high precision, high speed, and other outstanding specifications, our sheet metal processing technology is among the market leaders.