CIXIN MACHINERY TECHNOLOGY
Wire EDM Precision Sheet Component
A high-precision sheet component machined using Wire EDM, designed for assemblies that require tight dimensional tolerances, clean internal profiles, and burr-free edges. Its geometry includes multiple intersecting features and complex cutouts, highlighting the capabilities of Wire EDM for parts that are challenging to produce with conventional machining.
- Micron-Level Accuracy: Achieves tight dimensional tolerances on intersecting cutouts and through-holes.
- Complex Internal Features: Produces profiles that cannot be achieved with conventional milling.
- Material Compatibility: Hardened steel, stainless steel, titanium, and aluminum alloys.
- Burr-Free Edges: Minimizes post-processing with smooth surfaces and precise contours.
- Non-Contact Machining: Prevents thermal distortion and preserves material properties.
- Production Flexibility: Supports prototyping, small-batch, and medium-volume runs with repeatable quality.
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- Description
- Specification
- Application
- FAQS
This sheet component incorporates intersecting cutouts, multiple through-holes, and precise edges that demand exact dimensional control. Wire EDM machining allows for non-contact cutting of these complex geometries, preserving the material's microstructure and eliminating heat-induced distortion or mechanical stress. The process ensures burr-free edges and accurate internal features, essential for applications in aerospace, medical devices, and industrial equipment.
By leveraging advanced fixturing, real-time spark control, and sequential cutting strategies, Wire EDM delivers consistent tolerances and surface integrity across all features. The method supports prototypes, small-batch, and medium-volume production while maintaining repeatable quality. Secondary operations, such as minimal deburring, are only occasionally required due to the clean nature of EDM cutting.
The non-contact precision machining ensures that the part retains its mechanical properties while achieving sharp internal corners, flat surfaces, and precise hole alignment. This enables reliable assembly and high-performance functionality in critical applications.
| Parameter | Details |
| Material | Hardened steel, stainless steel, titanium, aluminum alloys |
| Typical Tolerance | ±0.01–0.03 mm |
| Surface Finish | Ra 1.6–3.2 μm, burr-free edges |
| Feature Types | Internal profiles, intersecting slots, through-holes |
| Max Workpiece Size | Up to 300 × 200 × 100 mm (customizable) |
| Production | Prototype → Small batch → Medium volume |
| Lead Time | 7–15 working days depending on complexity and batch size |
- Aerospace: Structural components requiring precise cutouts and intersecting profiles
- Medical Devices: Parts needing high accuracy and clean internal geometry
- Industrial Equipment: Components for fixtures, supports, and precision assemblies
Q1: Why use Wire EDM for this component?
Wire EDM allows machining of complex internal profiles and intersecting features that are difficult or impossible with conventional milling, while maintaining tight tolerances.
Q2: Does Wire EDM affect material properties?
No. It is a non-contact process that preserves material microstructure and eliminates heat distortion.
Q3: What materials can be machined?
Hardened steels, stainless steels, titanium alloys, aluminum alloys, and other high-performance metals.
Q4: Is secondary finishing required?
Usually minimal. Wire EDM produces burr-free edges and precise surfaces suitable for assembly.
Q5: What production volumes are supported?
Prototypes, small-batch runs, and medium-volume production with consistent quality.
