Customizable High-Precision CD Pattern Mirror Keypad Molds for Cavities & Cores
Product Specifications
| Attribute | Value |
| Product Name | Mold Core Pin |
| Tolerance | ±0.005mm |
| Application | Die Casting Mould |
| Hardness | 43-47 HRC |
| Feature | Durable |
| Processing Method | Electroforming Processing |
| Material | Automotive, Motorcycle, Instrument, Daily Necessities, Crafts |
Product Overview
With 15+ years of expertise in precision mold manufacturing, we specialize in crafting high-precision CD pattern mirror keypad molds for cavities and cores—serving industries such as consumer electronics, automotive interiors, and medical devices. Our solutions combine micron-level accuracy, intricate CD patterns, and mirror-finish surfaces, trusted by 200+ global clients including Fortune 500 companies.
Core Product Parameters
| Performance Indicator | Specification | Industry Benchmark | Application Value |
| Dimensional Tolerance | ±0.002mm | ±0.005mm (standard) | Ensures precise component replication |
| Surface Roughness (Mirror) | Ra≤0.005μm | Ra≤0.01μm (common) | Minimizes light scattering for optical clarity |
| CD Pattern Line Spacing | 0.05-0.5mm (±0.001mm) | ±0.003mm (typical) | Guarantees uniform visual effects |
| Mold Life Cycle | ≥1,000,000 injection cycles | 500,000-800,000 cycles | Reduces long-term production costs |
Key Advantages
Ultra-Precision Engineering
Using 5-axis CNC machining and advanced EDM technology, we achieve dimensional tolerances of ±0.002mm and mirror finishes with Ra≤0.005μm. This ensures flawless replication of microstructures (e.g., optical lenses, fluid channels) and eliminates post-processing requirements.
Intricate CD Pattern Replication
Our proprietary laser etching process creates CD patterns with line spacing as fine as 0.05mm, maintaining consistency across large production runs. These patterns enhance light diffusion (for LED displays) or create premium visual effects (for luxury device casings).
Material Optimization
We select from premium mold steels (H13, S136, 718H) based on application needs. For high-temperature injection molding (e.g., PC, PEEK plastics), our H13 cores offer heat resistance up to 600°C. For medical devices, S136 steel ensures corrosion resistance and compliance with ISO 10993.
Complex Geometry Solutions
Capable of manufacturing molds with undercuts, thin walls (0.3mm), and conformal cooling channels. Our CFD analysis optimizes temperature distribution, reducing cycle times by 25-30% compared to traditional designs.
Customization Options
- Pattern Design: Custom CD patterns (radial, concentric, spiral), logos, or anti-glare textures. Our design team collaborates with clients to optimize patterns for specific lighting conditions and viewing angles.
- Surface Treatment: Options include mirror polishing, brushed finishes, PVD coatings (titanium nitride, chrome), and anodizing. These treatments enhance wear resistance (500,000+ cycles) and corrosion protection (1000+ hours salt spray).
- Size Flexibility: From micro molds (φ10mm for watch components) to large-scale molds (500×600mm for automotive panels), with rapid prototyping available in 7-10 days.
Applications
Smartphone camera rings
Smartwatch bezels
Audio device control panels
Dashboard controls
LED headlight reflectors
HUD display components
Endoscope lenses
Diagnostic equipment housings
Surgical instrument grips
Why Choose Us
- Certified Quality: ISO 9001:2015, ensuring compliance with global industry standards.
- Rapid Turnaround: Prototype to production in 7-12 days, with 3D simulation and virtual tryouts to minimize revisions.
- Technical Support: Bilingual engineering team providing DFM analysis, mold flow simulation, and lifetime performance predictions.
Whether you need a single custom mold or high-volume production tooling, our high-precision CD pattern mirror keypad molds deliver the accuracy, durability, and aesthetic appeal your products demand.
