For any questions about our services you can call us at: +86-188-7042-1176
High-Precision Fiber Laser Cutting Services
Laser cutting is the first and most critical step in precision sheet metal fabrication. It defines the edge quality and dimensional accuracy of the final part. At JUCHENG, we utilize advanced high-power Fiber Laser Cutting Machines (4kW - 12kW) to slice through metals with incredible speed and precision. Unlike traditional CO2 lasers, our fiber technology allows us to cut highly reflective materials like Aluminum and Copper without damaging the optics. Whether you need intricate flat patterns for electronic chassis or heavy-gauge plates for structural brackets, our laser cutting service delivers burr-free edges and tight tolerances ready for bending or assembly.
Laser Cutting Service

JUCHENG’s Laser Cutting Capabilities

We configure our laser cutting department for versatility and quality:
  • Material Thickness: We can cut Stainless Steel up to 20mm, Aluminum up to 16mm, Carbon Steel up to 25mm, and Copper/Brass up to 10mm.
  • Precision Tolerances: We achieve standard cutting tolerances of ±0.05mm to ±0.1mm, ensuring precise fit-up for subsequent welding or assembly.
  • Oxide-Free Cutting: By using high-purity Nitrogen (N2) assist gas, we produce clean, silver edges on Stainless Steel and Aluminum, eliminating the need for secondary grinding or oxide removal before painting.
  • Large Format: Our bed sizes accommodate sheets up to 3000mm x 1500mm, perfect for large enclosures and panels.
  • Etching: The laser can be dialed down to etch part numbers, logos, or bend lines directly onto the part surface for identification.
laser cutting stainless steel sheet

Product Gallery Categories

Clean-Cut Stainless Steel
Clean-Cut Stainless Steel
Reflective Metal Cutting
Reflective Metal Cutting
Heavy Gauge Plates
Heavy Gauge Plates
Intricate Perforated Patterns
Intricate Perforated Patterns
Etching & Marking
Etching & Marking

Materials Available

Materials We Cut
Our fiber lasers are optimized for a wide range of sheet metals:
Material Class Recommended Grades Cutting Characteristics
Stainless Steel 304, 316L, 430 Nitrogen cutting ensures rust-free, clean edges ideal for food/medical use.
Aluminum 5052, 6061, 3003 High speed cutting. We leave the PVC film on to prevent surface scratches.
Carbon Steel SPCC, Q235, SECC Oxygen cutting for thick plates (speed); Nitrogen for thin sheets (clean edge).
Copper & Brass C11000, C26000 Fiber lasers handle these reflective metals easily, unlike older CO2 lasers.
Pre-Plated Steel SGCC, SECC We optimize settings to minimize damage to the zinc coating near the cut zone.

Comparison

Comparison: Laser Cutting vs. Punching vs. Waterjet
Why choose Laser Cutting over other profiling methods?
Feature Fiber Laser Cutting CNC Punching Waterjet Cutting
Edge Quality Excellent (Smooth) Good (Nibble marks possible) Good (Sandblasted texture)
Geometry Any Shape (Complex curves) Limited by tool shapes Any Shape
Speed Very Fast (Thin/Med sheet) Fast (Holes/Rectangles) Slow
Tooling Cost Zero Medium (Requires dies) Zero
Heat Effect Small Heat Affected Zone None (Cold process) None (Cold process)
Best For Prototypes to Mid-Volume, Complex profiles High Volume, perforated panels Very thick materials (>30mm)

Why Choose Us

The JUCHENG Laser Advantage
  • Burr-Free Guarantee: We finely tune our focal length and gas pressure to minimize dross. Any remaining micro-burrs are removed via our automated deburring machine (TimeSaver).
  • Nesting Efficiency: Our advanced CAM software optimizes part layout on the sheet ("Nesting") to minimize material waste, saving you money on raw material costs.
  • Scratch Protection: For cosmetic parts (like brushed stainless or anodized aluminum), we cut with the protective film intact to ensure a pristine surface.
  • Fast Turnaround: With no tooling to make, we can go from DXF file to cut parts in hour

Advantages

Benefits of Laser Cutting Technology
  • Precision: Capable of cutting holes as small as the material thickness with excellent positional accuracy.
  • Flexibility: No hard tooling required. Design changes are as simple as updating the CAD file.
  • Contactless: The cutting head never touches the material, preventing mechanical distortion on thin sheets.
  • Clean Edges: High-quality cuts often require no secondary grinding, speeding up the welding process.

Industries Served

Industries Relying on Laser Cut Parts
  • Electronics: Custom chassis, front panels, and internal brackets.
  • Automotive: Protoype body panels, structural flanges, and exhaust components.
  • Medical: High-precision stainless steel trays and device enclosures.
  • Architecture: Decorative screens, signage, and elevator cladding.
  • Industrial: Machine guards, shims, and heavy-duty base plates.
Jucheng Precision Factory
Get High-Quality Parts for 20-30% Less – Request Your Free Quote Today!
ㆍFill in your requirements and upload your 2D&3D file, we will feedback your project quotation and DFM within 24 hours.
ㆍFile types: STEP, STP, IGES, IGS, SLDPRT, 3DM, SAT or X_T files File size: < 128 MB Part size: < 1500*1500*1500 mm
ㆍPrivacy: We respect your privacy. Here you can find an example of a non-disclosure agreement. By submitting this form, you agree to our terms & conditions and privacy policy.
Choose File
    Get A Quote And Solution
    Factory Address :
    Shenzhen: Fourth Industrial Zone, Xisha Road, Shajing Street, Baoan District, Shenzhen.
    Dongguan: Building 5 and 4, No. 198, Chang'an Section, Guanchang Road, Chang'an Town, Dongguan.
     
    Sales Office: 
    unit 1, Enterprise City,Durham DL16 6JF, united Kindom
     
     
    +86 - 186 - 8005 - 3076

    Capabilities

    CNC Machining
     
     
    Jucheng Precision ISO 9001, ISO 14001, ISO 13485, IATF 16949

    Resources

    Technical FAQ

    Company

    About Us
    Copyright © 2023 Jucheng Precision All rights reserved.