Sheet Metal Fabrication
Precision sheet metal fabrication services for enclosures, brackets, panels, and complex assemblies.
Overview
PiPrecision delivers precision sheet metal fabrication services for enclosures, brackets, panels, and complex assemblies. Our capabilities combine high-speed laser cutting accuracy with CNC press brake forming and certified welding to produce sheet metal parts that meet tight tolerances and demanding specifications.
From rapid prototype runs to high-volume production, we work with steel, stainless steel, and aluminum in thicknesses from 0.5mm to 6mm. Our integrated approach means we can handle multi-process parts — cutting, forming, hardware insertion, welding, and finishing — all under one roof.
With ISO 9001 certification, 99% customer satisfaction, and a 0.26% return rate, we deliver sheet metal components that meet your quality standards with the fast turnaround you need.
Capabilities
Fiber laser for steel, stainless, aluminum
High-speed punching for holes and features
Multi-axis press brakes for complex forms
PEM® nuts, studs, standoffs
TIG, MIG, spot welding certified processes
Mechanical assembly and kitting
Deburring, graining, painting, plating
Quality Assurance
- First Article Inspection for new parts
- In-process dimensional checks
- Weld inspection (visual, dye penetrant)
- CMM verification of critical dimensions
Specifications
| Laser Max Sheet Size | 1000mm × 1500mm (3' × 5') |
| Laser Positioning Accuracy | ±0.1mm (±0.004") |
| Laser Minimum Feature Size | 0.5mm (0.020") |
| Laser Kerf Width | 0.1mm - 0.3mm |
| Steel Thickness Range | 0.5mm - 6.0mm (0.020" - 0.250") |
| Stainless Thickness Range | 0.5mm - 5.0mm (0.020" - 0.200") |
| Aluminum Thickness Range | 0.5mm - 6.0mm (0.020" - 0.250") |
| Bend Max Length | 1500mm (60") |
| Bend Max Force | 110 tons |
| Bend Angle Accuracy | ±0.5° |
| Bend Minimum Flange Height | 2× material thickness + 1mm |
| Overall Tolerances | ±0.3mm (±0.012") per ISO 2768-m |
Equipment
Primary Machines
- Trumpf TruLaser 5030 — 6kW fiber, 1000×1500mm cutting area
- Amada EMK 3610 M2 — CNC turret punch
- Amada HRB 220-4 ATC — 4-axis CNC press brake, 220 ton
- Amada RG 100 — 1.5-meter press brake, 100 ton
- Haeger 824 OneTouch — Self-clinching hardware insertion
- Pemserter Series 4 — Pneumatic hardware press
Inspection Equipment
- Digital Height Gauge — 0.001mm resolution
- CMM — For complex formed parts
- Surface Plate — Granite, grade A
- Weld Gauge — Fillet weld measurement
Materials
| Material | Grades | Applications |
|---|---|---|
| Cold Rolled Steel | 1008, 1010, 1018 | Enclosures, brackets, panels |
| Stainless Steel | 304, 316, 430 | Food, medical, marine |
| Aluminum | 5052, 6061 | Lightweight enclosures, heat sinks |
| Galvanized Steel | G90, G60 | Outdoor, automotive |
| Copper / Brass | C110, C260, C360 | Electrical, decorative |
Sample Parts
Why Choose PiPrecision
- Quality Focus: ISO 9001 certified with 0.26% return rate
- Fast Delivery: 2 weeks standard turnaround
- Fast Response: Quotes within 24 hours
- 99% Satisfaction: Customer satisfaction rate