Metal Laser Cutting Machines: ±0.03mm Accuracy, 10K+ Units/Year

Premium Sheet Metal for Laser Cutting – Wide Alloy Selection

Tianchen supplies both equipment and sheet metal for laser cutting services. We stock mild steel (Q235, SPCC), stainless (304, 316, 430), aluminum (5052, 6061), copper, and brass. All sheet metal for laser cutting is surface-cleaned and flattened to ensure consistent cutting. Thicknesses from 0.3mm to 50mm. We also offer pre-cut blanks in standard sizes (1250x2500mm, 1500x3000mm, etc.). When you provide sheet metal for laser cutting, we handle nesting, cutting, and deburring. Our inventory reduces your lead time – no need to source material separately. For high-volume production, we can order specialized alloys like Inconel or Monel. Tianchen’s sheet metal for laser cutting service is ISO 9001 certified, ensuring traceability from coil to finished part.

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Advantages of the product

Ultra-High Cutting Accuracy Within ±0.03mm

With nearly three decades of innovation, our metal laser cutting equipment achieves positioning accuracy up to ±0.03mm per meter. This precision is maintained even on complex geometries and thick plates up to 30mm. The advanced servo control system and rigid bed design eliminate thermal deformation, ensuring consistent cut quality across thousands of cycles. For industries like aerospace and medical device manufacturing, this level of accuracy reduces secondary processing and material waste significantly. Our in-house developed beam shaping technology delivers a smaller kerf width and smoother edge, directly improving welding and assembly efficiency. Each machine undergoes a 72-hour continuous cutting test before delivery, guaranteeing that the precision specs hold under real production loads.

29 Years of Proven Expertise in Metal Fabrication

Founded in 1995, the company has dedicated 29 years exclusively to metal forming and cutting technologies. This long history means our metal laser cutting solutions are not generic products but are refined through thousands of real-world installations. We have witnessed the transition from CO2 to fiber lasers and have mastered every technical nuance along the way. Our R&D team, many of whom have been with us for over a decade, continuously improves beam delivery, nozzle design, and cutting parameter libraries. As a result, our machines cut stainless steel, aluminum, brass, copper, and titanium with optimized parameters out of the box. This deep domain knowledge also translates into smarter troubleshooting and more effective training for your operators.

The term sheet metal for laser cutting refers to the specific grades, finishes, and conditions of flat metal stock that are optimally suited for processing by fiber laser technology. Tianchen Laser's equipment is versatile enough to handle a broad spectrum of materials, but understanding the material's properties is key to achieving the best results. The most commonly processed materials include cold-rolled and hot-rolled carbon steel, various grades of stainless steel, aluminum and its alloys, copper, and brass. For each of these materials, the surface condition is a critical factor. The material should be clean and free of heavy oils, mill scale, or rust, as contaminants can interfere with the laser's ability to couple energy into the metal and can degrade cut quality. Flatness is another important consideration. The laser's autofocus system can compensate for minor undulations, but severely warped or bent sheets can lead to inconsistent cut quality or collisions with the cutting head. For reflective materials like aluminum and copper, advanced fiber laser sources are essential for stable processing. The thickness of the sheet metal is a primary determinant of the required laser power, with higher wattage lasers necessary to cut thicker plates efficiently. Tianchen's applications engineers can provide guidance on selecting the appropriate sheet metal for laser cutting for a given project, taking into account the part's end-use requirements, the desired edge quality, and the need for secondary operations like welding or powder coating.

Common problem

What thickness of metal can your laser cutter handle?

Our metal laser cutting machines can handle mild steel up to 30mm, stainless steel up to 25mm, and aluminum up to 20mm. For thin sheets of 0.5-6mm, cutting speeds exceed 20m/min. We also offer high-power options (up to 20kW) for cutting up to 50mm carbon steel. The exact thickness depends on the laser source power and material type. Please contact our sales team with your specific requirements for a detailed cutting parameter table.

Do you provide training for operating the machine?

Yes, we provide comprehensive on-site and online training for your operators and maintenance staff. The training covers safety protocols, software nesting, machine operation, daily maintenance, and trouble shooting. Each purchase includes 3 days of on-site training at your facility. We also offer video tutorials and a remote support hotline for ongoing questions. Certification is provided after successful training.

Do you offer a warranty and spare parts support?

Yes, we provide a 2-year warranty on the entire machine and a 5-year warranty on the fiber laser source. Spare parts (nozzles, lenses, ceramic rings, motors, rails, etc.) are stocked in our warehouses in Germany, USA, Brazil, India, and China. Standard parts are shipped within 24 hours; non-standard parts within 5 days. We also offer extended warranty and spare parts packages for 3 or 5 years.

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Customer Reviews

Thomas White

Perfect for architectural stainless steel work

We cut decorative panels and railings from 1.5mm mirror-finished stainless. The cut edges from Tianchen's laser are so clean that no polishing is needed. The low-heat input prevents discoloration of the mirror finish. We also use the engraving function for logos. After 2 years of daily use, the machine still cuts like day one. Best price-to-performance ratio in the market.

Daniel Harris

They replaced our plasma cutter for 25mm steel

We used to cut 25mm mild steel plates with a plasma table, but the bevel and dross required grinding on every part. Tianchen's 12kW laser cutter cuts the same thickness with a near-perpendicular edge and zero dross. Grinding labor dropped 90%. The machine is also much quieter and cleaner. The initial investment was higher, but we recovered it in 14 months from labor savings alone.

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Automated Production Line Integration Ready

Our metal laser cutting systems are designed as plug-and-play modules for automated production lines. Each machine features standard Ethernet/IP and Profibus interfaces, enabling seamless communication with loaders, unloaders, sorting robots, and storage towers. The intelligent nesting software automatically assigns cutting jobs to the most efficient machine and reports real-time material usage. For high-volume manufacturing, we offer a fully automated cell with a 10-pallet tower and a 6-axis robot that handles sheets up to 4m x 2m. This reduces manual labor by up to 80% and increases throughput by 35%. The same automation package supports lights-out manufacturing, allowing you to cut metal parts overnight and on weekends. Hundreds of automotive and appliance suppliers have already automated their cutting processes with our solutions.

Energy-Efficient Cutting with Lowest Gas Consumption

By optimizing the cutting head gas dynamics and using a high-efficiency fiber laser source (up to 45% electrical efficiency), our metal laser cutting systems reduce energy costs by 30% compared to conventional designs. The patented low-pressure cutting mode for thin stainless steel uses nitrogen at only 4-6 bar instead of 15-18 bar, slashing gas expenses significantly. An intelligent standby mode cuts idle power consumption to less than 100W. For a typical 2-shift operation, these savings can exceed $8,000 per year. Furthermore, the laser source is maintenance-free for 100,000 hours, eliminating consumable costs associated with lamps or mirrors in older technologies. This eco-friendly design also reduces your workshop's carbon footprint while delivering the same high-speed cutting performance.