We typically bend sheets from 0.5 mm up to 10 mm thick, depending on the material.
Achieve flawless accuracy with our precision sheet metal bending solutions, engineered for sharp angles, uniform bends, and tight dimensional control. Using advanced CNC sheet metal bending and press brake technology, we deliver repeatable results for brackets, enclosures, chassis, and structural components.
ISO 9001:2015 Certified. CNC press brake bending with tolerances down to ±0.5°. Perfect for prototypes, low-volume runs, and full production
Our custom sheet metal bending services transform flat sheets into precise forms with unmatched repeatability. Leveraging CNC press brakes and expert tooling selection, we handle intricate shapes, multi-bend components, and assemblies requiring strict angle and radius accuracy. Perfect for stainless steel, aluminum, and mild steel parts, our process ensures consistent quality from the first piece to the last.
| Parâmetro | Especificação |
|---|---|
| Dimensional Tolerance | ±0.25 mm to ±0.5 mm |
| Bend Angle Tolerance | ±0.5° to ±1.0° |
| Bend Radius Tolerance | ±0.25 mm |
| Flange Length Tolerance | ±0.5 mm |
| Material Thickness Range | 0.5 mm to 12 mm |
| Springback Compensation | Applied based on material type |
With advanced sheet metal forming services and controlled bend radius techniques, we manufacture brackets, enclosures, and engineered components within demanding tolerance ranges. Our process accounts for springback, material thickness variations, and complex bend sequences, ensuring stable geometry and immediate assembly compatibility.
Engenheiros e fabricantes líderes confiam na Yicen Precision para iterações rápidas e peças duráveis e de alto desempenho. Quer se trate de protótipos ou de produção em grande escala, a nossa vasta seleção de materiais garante precisão, resistência e fiabilidade para qualquer projeto de maquinagem CNC.
5052
6061
3003
304
316
430
A36
1018
1020
G90
G60
1095
1075
C110
C122
C260
C360
Grau 2
Grau 5 (Ti-6Al-4V)
Yicen Precision offers a variety of finishing services designed to meet your project’s specific needs.
Removes sharp edges and burrs created during cutting to improve safety and provide a clean, finished look.
Uses high-pressure blasting with fine media to create a smooth, matte surface. Ideal for achieving a uniform finish and removing minor imperfections.
Removes oxidation, scale, and surface contaminants to restore and prepare metal surfaces after cutting.
Applies a uniform, subtle texture using abrasive brushes for an attractive and tactile surface.
Mechanically smooths surfaces to achieve a high-gloss, reflective finish—ideal for decorative or consumer-facing parts.
Smooths and rounds edges of small parts by vibrating them with abrasive media, improving finish and handling safety.
Applies a durable, protective coating that improves corrosion resistance and allows for various color options. Perfect for functional and aesthetic applications.
Adds a corrosion-resistant oxide layer to aluminum parts and enables a range of color options for both protection and aesthetics.
Experience high-accuracy sheet metal bending services engineered for clean angles, uniform bends, and flawless dimensional control. From prototype brackets to production-ready enclosures, our precision sheet metal bending ensures consistent geometry, tight bend radii, and exceptional repeatability.
Somos especialistas em converter as suas ideias em componentes funcionais de alta qualidade, com uma velocidade e precisão sem paralelo. Com tecnologia avançada e perícia artesanal, criamos peças que cumprem as especificações mais complexas.
We select the ideal material (aluminum, stainless steel, mild steel) based on ductility, thickness, and bend performance to prevent cracking or deformation during forming.
Engineers generate precise CAD models and flat-pattern layouts, calculating bend allowance, bend radius, and relief features to ensure dimensional accuracy.
Using programmable CNC press brakes, we configure tooling (V-dies, air bending tools, radius dies) to achieve exact bend dimensions with tolerances as tight as ±0.5 mm.
Each bend is executed with controlled force and positioning. For multi-bend sheet metal parts, we use simulation and automated back-gauging to maintain alignment and consistency.
Angle gauges and digital measurement systems monitor bend angle tolerance in real time, allowing immediate adjustments for perfect accuracy.
Every bent sheet metal component undergoes a final dimensional check. Protective tooling and soft jaws prevent surface marks, ensuring clean finishes on sheet metal brackets e sheet metal enclosures.
Challenge: Metals tend to rebound after bending, affecting angle accuracy.
Solution: Adjusted CNC programming and over-bending compensate for elastic recovery.
Challenge: Tight radii or hard materials may crack.
Solution: Optimized bend radius selection and appropriate tooling prevent failure.
Challenge: Manual operations cause variance.
Solution: CNC automation guarantees repeatable, uniform production quality.
Challenge: Tooling may mark finished surfaces.
Solution: Use protective films, brush dies, and post-finishing processes.
Challenge: Multi-step bending can compound errors.
Solution: Advanced sequencing and tooling simulation ensure perfect alignment.
A maquinação rápida de protótipos CNC é perfeita para criar protótipos de engenharia ou de produção que se assemelham muito ao produto final, tanto no aspeto como na funcionalidade. Na Yicen, oferecemos orçamentos imediatos e entrega rápida, fornecendo-lhe protótipos maquinados CNC precisos e de alta qualidade para as suas necessidades.
A maquinagem CNC de baixo volume funciona frequentemente como uma ponte entre a prototipagem e a produção em massa para produções novas e emergentes. Com a Yicen, este processo torna-se mais fácil, mais eficiente e económico, permitindo-lhe escalar a produção rapidamente, mantendo os padrões de alta qualidade.
A maquinagem de produção CNC é a melhor solução para produzir mil peças ou mais de forma eficiente. Tirando partido de uma seleção diversificada de materiais e de capacidades de automação e multieixos, a Yicen oferece uma produção de grande volume com tolerâncias apertadas, precisão dimensional superior, elevada fiabilidade e tempos de execução rápidos.
Explorar Serviços de maquinagem para obter informações especializadas sobre maquinagem CNC, tendências da indústria, sugestões de fabrico e actualizações tecnológicas - concebidas para o manter informado, inspirado e na vanguarda da engenharia de precisão.
What thicknesses of sheet metal can you bend?
We typically bend sheets from 0.5 mm up to 10 mm thick, depending on the material.
Do you provide custom bends?
Yes, we handle custom angles, radii, and complex geometries.
Is there a limit to the part size?
We can bend sheets up to 3 meters long depending on material thickness.
Do you assist with design for manufacturability?
Yes, our engineers help ensure your designs are bend-ready.
Can you do multiple bends on one part?
Absolutely, we can program multiple bends into a single part.