When you need precision metal parts—fast—laser cutting and stamping deliver unbeatable speed, accuracy, and cost-efficiency. Whether you're building enclosures, brackets, or complex assemblies, understanding how these processes work together can save you time and money.
Why Choose Laser Cutting for Sheet Metal?
Laser cutting is the go-to method for fast, clean, and precise flat patterns. Here’s why:
✔ Extreme Precision (±0.1mm tolerances) – Perfect for intricate designs.
✔ No Tooling Costs – Ideal for prototypes and low-volume runs.
✔ Works with Multiple Metals – Steel, aluminum, brass, copper, and more.
✔ Smooth Edges – Minimal burring, reducing post-processing.
Best For:
- Electrical enclosures
- Decorative metal panels
- Machine guards
- Automotive brackets
When to Use Metal Stamping Instead
Stamping is the king of high-volume production. Once the die is made, parts can be punched out at lightning speed.
Key Benefits:
- Cost-Effective at Scale – Per-part cost drops dramatically after setup.
- High Repeatability – Every piece is identical.
- Complex Features in One Hit – Holes, embossing, and forms in a single press.
Best For:
- Washers, clips, and fasteners
- Automotive body panels
- Appliance components
- Electrical contacts
Material Choices for Fabricated Parts
Not all metals behave the same. Here’s a quick guide:
| Metal | Best For | Watch Out For |
| Mild Steel | Cost-effective parts | Rust (needs coating) |
| Stainless Steel | Corrosion resistance | Harder to bend sharply |
| Aluminum | Lightweight frames | Softer, scratches easily |
| Copper/Brass | Electrical & decorative | Expensive, work-hardens |
Bending & Forming: The Final Touch
Flat laser-cut or stamped parts often need 3D shaping. That’s where bending comes in:
✔ Press Brakes – For precise angles and flanges.
✔ Roll Forming – For curved panels and cylinders.
✔ Custom Jigs – For complex multi-bend parts.
| | CNC Turning, CNC Milling, Laser Cutting, Bending, Spining, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding,3D Printing,Rapid Prototype,Moulds etc. |
| | Aluminum: 2000 series, 6000 series, 7075, 5052, etc. |
| Stainlesss steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc. |
| Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc. |
| Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper |
| Titanium: Grade F1-F5 |
| Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc. |
| | Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickl/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc. |
| | ±0.002 ~ ±0.005mm |
| | Min Ra 0.1~3.2 |
| CERTIFICATE | ISO9001:2015,AS9100D,ISO13485:2016,ISO45001:2018,IATF16949:2016,ISO14001:2015,ROSH,CE etc. |
FAQ
1. Are you a manufacturer or a trading company?
We are a factory located in Shenzhen, China, with 20 years of rich experience,
covering 6000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 40 machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports.
2. How to get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.
3. Can I get a quotation without drawings?
Can your engineering team draw for my creativity? Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.
4. Can you provide samples before mass production?
Of course, the sample fee is necessary. If possible, it will be returned during mass production.
5. What is the delivery date?
Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.
6. How do you control quality?
(1) Material Inspection - Check material surfaces and approximate dimensions.
(2) First inspection of production - ensure
critical dimensions in mass production.
(3) Sampling inspection - check the quality before delivery to the warehouse.
(4) Preshipment inspection - 100% inspection by QC assistant before shipment.
7. After sales service team
If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.
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