SC 6KW 6000W High Power Fiber Laser Cutting Machine For Sale

The price of a 6000w high power fiber laser cutting machine can vary greatly depending on the make, model, and specification of the machine. Additionally, prices may also be affected by the country of manufacture, shipping and installation costs, and any additional taxes and charges. Under normal circumstances, the price of a 6kw high power fiber laser cutting machine for sale with basic functions ranges from $45,500 to $110,000. Plus, higher-end machines with advanced performance and larger cut sizes can cost more, from $280,000 to $520,000.

It is important to note that the initial cost of a laser cutter is only one factor to consider when estimating its value. Other factors to consider include the machine’s reliability, ease of use, and output quality, as well as ongoing maintenance and operating costs. While the upfront cost of a laser cutter may seem high, it can provide significant cost savings and increased cutting efficiency in the long run, especially for high-volume and precision cutting applications.

If you are considering buying a 6000w fiber laser cutting machine, you can contact us. SC Laser, as a professional CNC fiber laser cutting machine manufacturer, can not only provide you with a competitive price but also provide you with perfect customer support and warranty.

The maximum thickness that a 6000w high power fiber laser cutting machine can cut depends on the type of material being cut, beam quality, focus position, and cutting speed among other factors. In general, a 6kw fiber laser cutting machine can cut the following materials at most:

• Steel: It can cut steel plates with thicknesses from 0.5mm to 25mm or thicker, depending on the specific machine and the type of steel. Thicker plates may require slower cutting speeds and higher laser powers.
• Aluminum: It can cut aluminum sheet thickness from 0.5mm to 16mm or thicker. However, due to the high reflectivity of the material, it may be necessary to adjust the cutting speed to prevent laser beam scattering. The exact cut thickness will depend on the specific machine and the type of aluminum.
• Copper And Brass: It can cut copper and brass plates with thicknesses from 0.5mm to 12mm or thicker. Because copper and brass are more reflective, higher laser powers may be required for best results.
• Titanium: It can cut titanium plates up to 10mm thick or thicker. However, due to titanium’s high melting point, the material is more difficult to cut.
• Other Materials: It can also cut other metals such as nickel, zinc, lead, and some alloys. The maximum cuttable thickness may vary depending on the material and its properties.

It is important to note that these thicknesses are general guidelines and may vary by specific machine and application. It should be noted that the maximum thickness that can be cut will also be affected by the required cutting speed and cutting quality. Slower cutting speeds result in thicker maximum cut thicknesses, while faster cutting speeds may reduce the maximum thickness that can be cut. In addition, as the thickness of the cut increases, the quality of the cut may decrease, resulting in rougher edges or a larger heat-affected zone.

The cutting speed of a 6000W sheet metal fiber laser cutting machine can vary depending on a number of factors, including the type and thickness of the material being cut, the quality and power of the laser source, the assist gas used, and the parameters and settings of the machine. Here are some typical cutting speeds for different materials when using a 6kw fiber laser cutting machine:

• Carbon Steel: Cutting speeds for steel will vary depending on the thickness of the material. It can cut 10mm thick carbon steel plate at a speed of 2.3 m/min, and can also cut 20mm thick carbon steel plate at a speed of 0.7 m/min.
• Aluminum: It can cut a 5mm thick aluminum plate at a speed of up to 6.5 m/min, but the cutting speed will drop to 1.3 m/min when cutting a 10mm thick aluminum plate. Additionally, aluminum is more reflective than some other metals, which can cause problems during cutting.
• Stainless Steel: Cutting speeds for stainless steel will also vary depending on the thickness of the material. For a 5mm thick stainless steel plate, its cutting speed can reach 7-8.5 m/min. But for a 10mm thick stainless steel plate, its cutting speed is only 1.8-2.1 m/min. In addition, the grade and surface treatment of stainless steel will also affect the cutting speed.
• Copper And Brass: Copper and brass are highly reflective and thermally conductive materials, which makes cutting with a fiber laser cutting machine challenging. It can cut 5mm thick copper and brass plates at a speed of 3.2 m/min, while the cutting speed is only 1 m/min when cutting 10 mm thick brass plates.
• Titanium: It can cut titanium plates with a thickness of 1mm at a cutting speed of up to 10 m/min. For titanium sheets up to 5 mm thick or thicker, the cutting speed may be reduced to around 5 m/min.

It is important to note that these cutting speeds are approximate and may vary depending on specific machines, materials, and cutting parameters. Cutting speed can also be adjusted according to the desired cut quality, with higher cutting speeds generally resulting in faster production but possibly reduced edge quality. Therefore, it is recommended to consult the machine’s specifications and guidelines and to make trial cuts to optimize cutting speed for specific materials and applications.