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Aluminum and Zinc die casting


Meco specializes in low to mid-volume aluminum and zinc die castings. Our die casting production encompasses state of the art technology, offering customers unparalleled process control, quality, precision, efficiency, and cost reductions.


Die casting machine cells: 25 Metric Tons to 1,200 Metric Tons

Part Weight:  0.5 oz. to 30 lbs. 


Frequent used Aluminum alloy:

ANSI: A360, A380, A383

BS: LM1, LM2, LM9, LM20

DIN:G-AlSi12, G-AlSi10Mg, G-AlSi12

JIS: ADC12



Tool Design and Build

Flow Simulation 

Global Die Cast Die Build Standards

Perpetual Tool Replacement Programs

In House Tool Maintenance

Tooling for “Life of Program”


Raw Material and In-Process control

In-house spectrometer verifies metal chemistry and is tracked by heat

In-process dimensional verification using CMM and Optical Measuring Device 

Die-cast process parameters monitering

Mechanical property test

Salt spray test

Leakage test


Secondary Process

Multi-Axis CNC Machining

Dedicated Multi-Spindle Drilling, Tapping and Milling

Machine Fixture Design


Surface Finishing

Powder coating

Plating

Chromating

Turnblasting

Vibratory deburring

Belt sanding

Manual grinding




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