Shenzhen Xinhaisen Technology Limited
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Overview
Xinhsen Technology specializes in manufacturing high-precision chemically etched runner plates for plastic injection molding, die casting, and other industrial applications. Our runner plates offer superior flow control, exceptional durability, and precise channel geometries that optimize material distribution in production processes.
✔ Precision Channel Geometry - Achieves ±0.03mm dimensional accuracy
✔ Material Versatility - Tool steel, stainless steel, and high-wear alloys
✔ Complex Designs - Intricate runner patterns without machining limitations
✔ Burr-Free Surfaces - Smooth channels prevent material buildup
✔ Fast Turnaround - Prototypes in 7-10 days, mass production capacity
✔ Cost-Effective - No expensive CNC machining required for complex designs
| Parameter | Specification |
|---|---|
| Plate Size | Up to 600mm × 800mm (custom sizes available) |
| Hardness | Up to HRC 52 (heat treatable options) |
| Flatness | ≤0.05mm/m² |
| Surface Finish | Ra ≤ 0.4μm (mirror polish available) |
| Dimensional Tolerance | ±0.03mm (standard), ±0.01mm (high precision) |
| Channel Width | 0.5mm - 20mm (customizable) |
| Thickness Range | 1.0mm - 12.0mm (standard) |
| Material Options | Stainless Steel (420, 304), Tool Steel (P20, H13) |
• Optimized Flow: Precise channel geometries ensure consistent material distribution
• Wear Resistance: Durable materials extend service life
• Thermal Stability: Maintains dimensional accuracy under temperature variations
• Corrosion Resistance: Ideal for harsh molding environments
• Easy Maintenance: Smooth surfaces simplify cleaning
• Standard Runner Plates: For general injection molding applications
• Hot Runner Plates: With integrated heating elements
• Micro-Runner Plates: For precision small-part molding
• Multi-Cavity Plates: Complex distribution systems
• Custom Configurations: Including special coatings or surface treatments
• Material certification for all raw materials
• 100% dimensional inspection
• Surface roughness testing
• Pressure testing available
• Heat treatment validation (when applicable)
