investment and precision castings ltd_investment and precision castings ltd

What is Die Casting Tonnage?

The draft angle is the taper added to the mold walls of a die cast. It allows for the easy removal of the finished part from the mold without causing damage. When a cast part is produced, it tends to shrink slightly as it cools. If the mold is perfectly vertical with no draft angle, the part may become stuck, leading to potential defects and damage during extraction. The draft angle facilitates smooth ejection, ensuring that the part can slide out without hindrance.

Understanding Vacuum Sand Casting

Ang paggamit ng sand casting core ay nagdadala ng maraming benepisyo. Una, pinapayagan nito ang mga inhinyero na makabuo ng mas komplikadong mga hugis at disenyo na hindi maaaring makuha ng mga simpleng molds lamang. Pangalawa, nagbabawas ito ng oras at gastos sa paggawa, dahil ang isang core ay maaaring muling gamitin sa iba't ibang cycles ng casting. Panghuli, nagbibigay ito ng mas mataas na antas ng katumpakan at detalye sa mga ginawa, na nagreresulta sa mas mataas na kalidad ng mga produkto.

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2. Surface Finish Die-cast components have a superior surface finish compared to components produced through many other methods. This often eliminates the need for extensive machining or finishing processes, saving time and costs.