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Aluminum Alloy Precision Nozzle Die Plate
- Material: 6061-T6 Aluminum Alloy
- Hardness: HB 95–105
- Tolerance: ±0.002 mm
- Surface Finish: Fine Matte Brushed
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High-Precision Engineering
Dual-step circular shoulder design ensures perfect flat mounting on equipment bases; evenly distributed micro forming holes maintain uniform material flow during extrusion or forming cycles. Position pin holes and assembly bolt holes are machined with tight positional tolerance for repeatable fixture alignment.
This stable flat structure eliminates uneven extrusion output and guarantees uniform finished product dimensions in continuous mass runs.
Lightweight Rigid Aluminum Alloy Construction
6061-T6 aluminum alloy delivers key functional advantages:
- Low density for lighter fixture load compared to steel die plates
- Excellent machinability for intricate micro shaped hole patterns
- Good thermal conductivity for fast heat dissipation during high-speed forming
- Natural corrosion resistance for long service life without heavy coating Ideal for low-to-medium pressure extrusion, fiber spinning and precision dispensing mold applications.
Custom Engineering Support
- Bespoke overall dimensions, hole arrays and shoulder profiles based on customer drawings/samples
- Surface treatment upgrades: Hard Anodizing, Clear Passivation, Polishing
- Process consultation for extrusion flow balance and pressure distribution
- Fast prototype sampling and volume mass production delivery
Key Features & Advantages
- Micro Hole Precision: High-end micro drilling achieves consistent dimensional accuracy for tiny forming apertures.
- Low Deformation Structure: Thick stepped base plate minimizes warping under forming pressure.
- Lightweight Efficiency: Aluminum base cuts equipment load and improves handling speed during mold changeovers.
- Full Customization: No fixed standard layouts; tailor hole patterns and plate geometry to unique production workflows.
Technical Specifications
| Parameter | Specification |
|---|---|
| Base Material | 6061-T6 Aluminum Alloy |
| Alternative Materials | 7075 Aluminum, Stainless Steel 304 |
| Hardness | HB 95–105 (6061-T6) |
| Dimensional Tolerance | ±0.002mm for hole positions & plate thickness |
| Flatness | ≤0.003mm per 100mm diameter |
| Surface Roughness | Ra ≤0.8μm (brushed finish) |
| Manufacturing Processes | 5-Axis CNC Milling, Micro Drilling, Precision Boring, Deburring |
| Surface Treatments | Hard Anodizing, Passivation, Mirror Polishing |
| Customization | 100% Supported via CAD Drawings & Physical Samples |
Applications
Automotive
Used as extrusion die plates for automotive plastic fiber filler, sealant dispensing and lightweight composite material forming; stable hole flow ensures uniform extrusion profiles for automotive sealing components.
Consumer Electronics
Applied as precision spinning nozzle plates for electronic acoustic parts (microphone diaphragm forming) and small wire extrusion molds, consistent micro holes deliver uniform thin-wall electronic component raw material.
Medical
Suitable for medical fiber extrusion dies, tiny tube forming plates and biocompatible dispensing nozzles; aluminum alloy with passivation meets low-contamination standards for medical consumable production.
Plastic Packaging
Ideal for micro-extrusion nozzle plates of thin packaging film filaments and cosmetic fiber applicator heads, balanced hole layout maintains steady plastic melt flow in high-speed packaging production.
Automation Equipment
Deployed as precision fixture forming plates and fluid dispensing die heads on automated production lines, lightweight rigid structure supports fast cycle automated forming and dispensing operations.
