Custom Zinc Alloy/Aluminum Powder Die-Casting Components | Precision CNC Machined Metal Parts
（Key Features）
-
Superior Material Options: Available in high-quality Zamak 2/3/5 (Zinc Alloy) or Aluminum Alloy (A380/ADC12) for optimal strength, corrosion resistance, and cost-performance balance.
-
Complex Near-Net Shape: Powder die-casting enables intricate hollow structures, integral ribs, and precise bosses in a single piece, reducing post-CNC machining volume by up to 60%.
-
Tight Tolerance Control: Secondary CNC machining delivers precise tolerances (±0.01mm – ±0.05mm) for critical bores, threads, and mating surfaces, ensuring a perfect fit in high-precision motion systems.
-
Lightweight & Strong: The integral rib/reinforced design balances structural integrity with weight reduction, ideal for high-speed automation and mobile equipment.
-
Full Customization: Optimized for your 3D CAD model (STEP/IGS); customize material, wall thickness, surface finish, and hole patterns to match your application’s load and environment.
（Product Description）
Our custom powder die-casting components are engineered for high-volume production and complex geometric requirements in modern industrial automation, medical devices, and automotive electronics.
Leveraging advanced powder die-casting technology, we achieve a near-net-shape manufacturing process that forms intricate part geometries—including hollow cavities, precision mounting bosses, and reinforcing ribs—in a single, robust component. This process eliminates the need for multi-part assembly and reduces material waste, making it ideal for parts with complex internal structures that would be difficult or cost-prohibitive to produce via traditional CNC machining alone.
Each component is finished with precision CNC machining to achieve tight tolerances on critical features such as mounting holes, threaded bores, and guide surfaces, ensuring reliable performance and seamless integration with your existing machinery. We offer a range of surface treatments, including electrophoretic coating (E-coat), anodization (for aluminum), and passivation (for zinc alloy), to enhance corrosion resistance, wear protection, and aesthetic appeal.
Whether you require a lightweight aluminum die-cast slider for a medical device or a high-strength zinc alloy actuator fork for automotive automation, our engineering team works closely with you to optimize the design for manufacturability, select the appropriate material, and deliver a finished component that meets your exact specifications.
（Technical Specifications）
|
Parameter |
Details |
|
Material |
Zamak 2/3/5 (Zinc Alloy); A380/ADC12 (Aluminum Alloy) |
|
Manufacturing Process |
Precision Powder Die-Casting + CNC Secondary Machining |
|
Tolerance Range |
±0.01mm – ±0.05mm (CNC Machined Features); ±0.1mm (Casting Tolerance) |
|
Key Features |
Integral mounting bosses, hollow/ribbed structures, precision bores, threaded holes |
|
Surface Treatment |
E-coat (Zinc Alloy), Anodization (Aluminum), Passivation, Polishing |
|
Hardness |
80–120 HB (Zinc Alloy); 60–90 HB (Aluminum Alloy) |
|
Application |
Automation Sliders/Actuators, Medical Device Components, Automotive Sensors, Jig & Fixture Parts |
+86-0769-85397751
English
German
Spanish
French
Italian
Portuguese
Japanese
Korean
Arabic
Russian
Chinese