Custom Laser Cut Metal Frame Chassis Manufacturing
Custom laser cut metal frame chassis manufactured precisely to your equipment dimensions, mounting locations, cutouts, bend requirements, and assembly specifications.
Technical Capabilities & Manufacturing Tolerances
|
Process / Feature |
Capability / Range |
Standard Tolerance |
|
Laser Cutting Area |
Up to 1500 mm x 3000 mm |
+/- 0.05 mm |
|
CNC Bending Length |
Up to 2500 mm |
+/- 0.10 mm / +/- 0.5 deg |
|
Sheet Thickness |
0.5 mm to 12.0 mm (Material dependent) |
ISO 2768-m |
|
Hardware Insertion |
PEM inserts, studs, standoffs |
+/- 0.08 mm positioning |
|
General Dimensions |
Custom form factors up to frame specs |
ISO 2768-m |
Custom Chassis Built Around Your Equipment
Threaded standoffs, studs, and custom mounting hole patterns.
Precision openings for connectors, cables, fans, and display control panels.
Internal brackets, reinforcement flanges, alignment features, and rack-mounting holes.
Custom external dimensions designed strictly around your hardware layout.
Integrated Fabrication Workflow
DFM Engineering Review: Edge clearance, hole-to-bend distances, and coating allowances are evaluated together to prevent distortion during forming or interference during assembly.
Laser Cutting: Complex flat profiles, ventilation slots, and repeated hole patterns are cut without requiring expensive hard tooling.
CNC Bending: Strategic bend placement, reinforced flanges, and stiffened corners increase structural rigidity without unnecessarily increasing overall sheet thickness.
Assembly & Hardware Insertion: Structural joining via TIG, MIG, or spot welding, alongside automated insertion of PEM standoffs, studs, and inserts verified against hardware drawings.
Material Selection
Mild Steel: Cost-effective structural strength for industrial machinery and enclosures.
Stainless Steel (304 / 316): Superior corrosion resistance and cleanability for demanding environments.
Aluminum (5052 / 6061): Lightweight, high strength-to-weight ratio, and excellent thermal performance.
Galvanized Steel (SECC / SGCC): Enhanced rust prevention for industrial equipment.
Brass & Copper: High thermal and electrical conductivity for busbars, grounding, and power chassis.
Surface Finishing & Compliance
All surface finishing processes are tightly controlled to account for coating thickness variations, ensuring thread clearances and grounding contact points remain within specification.
Finishing Options: Powder coating, wet painting, anodizing (clear / black / color), passivation, zinc plating, and brushed / bead-blasted finishes.
Compliance Standards: Fully compliant with RoHS and REACH environmental regulations for global shipment.
Quality Assurance & Certifications
Visual perfection is only the baseline; functional precision and mechanical fit are our top priorities.
Factory Certifications
- ISO 9001:2015 Certified Quality Management System
- ISO 14001 Environmental Management Compliance
- RoHS & REACH Compliant Materials and Finishes
Quality Control & Inspection Reports
Every batch is inspected according to your drawing's critical dimensions. Documentation available upon request includes:
- Raw Material Mill Test Certificates (MTC)
- Certificate of Compliance (CoC)
- Dimensional Inspection Report / CMM Report
- First Article Inspection Report (FAIR)
Production Lead Times & Global Shipping
|
Production Stage |
Standard Lead Time |
Packaging & Transit Protection |
|
Prototyping |
3 - 5 working days |
Custom foam inserts, anti-rust VCI wrapping |
|
Mass Production |
2 - 3 weeks |
Corner protectors, reinforced export plywood crates |
FAQ
Q: What file formats can I provide for a custom laser cut metal chassis?
A: PDF drawings, DXF, DWG, STEP, and other common 2D or 3D engineering files can be used for quotation and engineering review. An existing sample or physical part can also be used when a complete drawing is not available.
Q: What materials can be used for a custom metal chassis?
A: Common materials include mild steel, stainless steel, aluminum, galvanized steel, brass, and copper. Material selection depends on structural requirements, weight, corrosion resistance, electrical properties, appearance, and the operating environment.
Q: Can mounting holes, ventilation slots and connector openings be customized?
A: Yes. Mounting holes, ventilation slots, fan openings, connector cutouts, cable openings, and other profiles can be incorporated into the laser-cut pattern according to the approved design.
Q: Can laser cutting, CNC bending and welding be combined?
A: Yes. A chassis can be manufactured using multiple processes, including laser cutting, CNC bending, welding, riveting, threaded insert installation, hardware assembly, and surface finishing.
Q: Can threaded inserts and standoffs be installed?
A: Yes. Threaded inserts, studs, standoffs, rivets, and other specified hardware can be incorporated when required by the equipment design.
Q: How are custom chassis dimensions inspected?
A: Inspection can include overall dimensions, hole locations, bend dimensions, critical tolerances, mounting surfaces, material requirements, hardware positions, and other drawing-specific characteristics.
Q: Can custom chassis be produced for prototypes and small quantities?
A: Yes. Laser cutting and CNC bending are suitable for customized sheet metal prototypes and low-volume production because many designs can be produced without dedicated stamping dies.
Q: What information is needed for a quotation?
A: The most useful information includes the CAD drawing, material, sheet thickness, quantity, surface finish, critical tolerances, joining method, hardware requirements, and inspection specifications.
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