PRECISION ALUMINUM & ZINC DIE CASTINGS
Engineered for global OEMs. Kanimozhi Castings manufactures high-integrity structural components, thin-wall heatsinks, and complex automotive castings.
Quote Estimator
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Our Valuable Clients
Turnkey Die Casting & Tooling Capabilities
High Pressure Die Casting
Automated 80T to 420T HPDC production lines with real-time shot curve monitoring and vacuum porosity suppression.
Gravity Die Casting
Precision gravity die casting for high-quality aluminium components consistent mechanical properties.
Secondary CNC Machining
Precision 3, 4, and 5-axis CNC machining, tapping, reaming, and face grinding down to ± 0.008 mm tolerances.
Surface Coating & Finishing
Powder coating, anodizing (Type II & III), chromate conversion, E-coating.
Mold Design & Tooling
Toolmakers using H13 tool steel, conformal cooling, and MAGMA flow simulation for extended die life.
Rapid Tooling & Prototyping
Accelerated prototype die casting sample production within 30-45 business days for rapid engineering validation.
Featured Precision Castings
Automotive components
High-pressure die-cast aluminum transmission housing with precision structural ribs, integrated oil passages, and secondary CNC machined mating faces.
Electrical components
Precision-engineered aluminium castings designed for electrical and power applications, offering excellent dimensional accuracy, lightweight construction, thermal conductivity, and reliable performance.
Motor components
Precision aluminium castings engineered for motor applications, delivering excellent dimensional accuracy, lightweight construction, heat dissipation, and structural strength.
Textile components
Precision-engineered aluminium castings designed for textile machinery, offering lightweight construction, dimensional accuracy, durability, and consistent performance.
Pressure Die Casting Tool & Development
Aluminum vs. Zinc Die Casting Alloys
Selecting the correct alloy is fundamental to achieving optimal weight reduction, mechanical strength, thermal conductivity, and unit cost. Compare structural properties across our certified material inventory.
| Alloy Code | Type | Tensile Strength | Thermal Cond. | Key Application |
|---|---|---|---|---|
| Aluminum A380 | Aluminum | 325 MPa (47 ksi) | 96.2 W/m·K | Automotive engine brackets, electro... |
| Aluminum ADC12 (A383) | Aluminum | 310 MPa (45 ksi) | 96 W/m·K | Thin-wall heatsinks, complex electr... |
| Aluminum A360 | Aluminum | 315 MPa (46 ksi) | 113 W/m·K | Marine hardware, outdoor lighting f... |
| Zinc Zamak 3 (AG40A) | Zinc | 283 MPa (41 ksi) | 113 W/m·K | Precision gears, door handles, lock... |
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