The electroplating pretreatment of die-casting aluminum/aluminum alloy die-casting includes four important processes: degreasing, acid etching, chemical plating or displacement plating, and pre-plating. The key is electroless plating or displacement plating. Therefore, the experiments that are often......
View DetailsDie-casting aluminum alloy uses a metal smelting process, that is, casting, so it has advantages that other products do not have, such as low density, but relatively high strength, close to or surpassing high-quality steel, good plasticity, etc., so it can be processed Various profiles, excellent el......
View DetailsThe structure of the aluminum alloy die-casting mold is composed of two parts: a fixed mold and a movable mold. The fixed mold is fixed on the fixed mold mounting plate of the die-casting machine. The gating system communicates with the pressure chamber of the die-casting machine. The movable mold i......
View DetailsAluminum alloy die-casting products are mainly used for traffic signal lamp housings, handles, fishing reel accessories, outdoor locks, electrical products, communication equipment, kitchenware accessories, motorcycle radiators and horn covers, LED lamp housings, camera equipment, heat sinks, auto p......
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