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CNC Machining Zinc Servicio

DEK specializes in machining all types of zinc alloy(especially Zamak 3), providing you with high-precision custom zinc parts. Our state-of-the-art equipment and machining techniques allow us to achieve tight tolerances of +/- 0.005 mm and complex geometries, as well as provide a premium surface finish, making us a preferred partner across a wide range of industries.

ISO 9001:2015, ISO 13485, and AS9100D certified.

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Zinc(1)
introducción

Custom Zinc Parts en Mecanizado CNC

Zinc is the world's fourth most consumed metal after iron, aluminum and copper. Zinc has a bluish-white surface, good ductility, low hardness and strong plasticity.

At DEK, we possess advanced equipment such as CNC milling machines, CNC lathes, laser cutting machines, and EDM machines, along with skilled machining techniques. We specialize in the precision machining of zinc parts. The high strength and hardness of zinc alloys make them ideal for machining, pressing, stamping, and assembling parts. Whether it's for prototype design or mass production, DEK always meets your diverse needs.

Additionally, at DEK, you can obtain high-quality surface treatments including electroplating, polishing, painting, and powder coating. With a tight tolerance of up to +/-0.005mm, our precision services ensure the provision of high-quality parts for industries such as machinery manufacturing, electronics, and household appliances. We are the ideal choice for connectors, fittings, valves, mechanical housings, and brackets. If you are looking for one-stop custom zinc parts services, contact us immediately!

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Zinc Material Lista

Zamak 3 (Zinc)

The most common alloy in the Zamak family is Zamak 3, which primarily consists of zinc with small amounts of aluminum, magnesium, and copper.

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RESUMEN TECNOLÓGICO

Conocimientos básicos of Zinc

What is Zinc?

Zinc is a metal in Group 12 of the periodic table, which is widely used commercially. In the Earth's crust, it's a bit more abundant than copper and occurs mainly as the mineral sphalerite. China, Australia, and Peru are the leading producers. Zinc's major uses include preventing corrosion by coating iron and steel (galvanizing) and making alloys like brass. Galvanizing can be done through hot dip or electrogalvanizing. The former involves dipping steel into molten zinc, while the latter uses electrolysis to deposit zinc on steel strips.

In the human body, zinc is essential, concentrated in red blood cells, playing a role in enzyme carbonic anhydrase and insulin storage. Zinc is also important in plant health. The metal is obtained by roasting zinc sulfide ores and then either leaching or smelting. Zinc is also a component in electric dry cell batteries, and alloys with aluminum have lower melting points and good mechanical properties. Zinc's appearance changes over time due to oxidation. It has different isotopes, with 64Zn being the most common.

Advantages of Zinc

Resistencia a la corrosión

Galvanization for rust prevention

Buena conductividad eléctrica

Essential trace element for living organisms

Alloying agent in metal production

Reciclabilidad

Anti-microbial properties

UV protection in sunscreen

Cathodic protection in batteries

Applications of Zinc

Galvanizing steel

Brass production

Metal casting

Anti-corrosion coatings

Die-casting

Zinc oxide in ceramics

Electrónica

Automotive industry

Roofing materials

Galvanic cells

PREGUNTAS FRECUENTES

Machining Zinc Preguntas frecuentes

DEK's custom zinc alloy parts and prototypes are machined using a variety of different machining processes such as: CNC milling, CNC turning, wire EDM, sparking, drilling, tapping, and bracing.
DEK has many choices in surface treatment. The surface treatment of zinc alloy products can be: anodizing, powder coating, painting, electroplating, passivating, polishing, brushing, bead blasting, laser engraved, electrophoresis, and so on. No matter what kind of personalized design you have, we will be happy to provide you with customized service.
Zinc alloys have poor mechanical properties at high temperatures and poor corrosion resistance in aggressive acidic and alkaline media.
Yes, zinc can tarnish over time when exposed to air. This tarnishing process forms a thin layer of zinc oxide on the surface, which can give the metal a dull appearance. However, some surface treatments or coatings can be applied to reduce tarnishing.
Zinc is generally safe for jewelry but may not be as commonly used as precious metals like gold or silver. Some people may develop skin reactions to zinc, such as minor irritation or discoloration, particularly if they have sensitivities to certain metals. Using a protective coating on zinc jewelry is advisable to minimize skin contact.
Yes, zinc has antibacterial properties. It has antimicrobial activity and is often used in various applications, including coatings for surfaces with potential bacterial exposure. Zinc's antibacterial properties can help inhibit the growth of certain bacteria.
While zinc does have antibacterial properties, it is not an absolute barrier to all types of bacteria. The effectiveness of zinc in preventing bacterial growth can vary depending on the specific type of bacteria and environmental conditions. In some cases, certain bacteria may still survive on zinc surfaces, but their growth may be inhibited compared to other materials.

Otros Materiales

Mecanizado CNC de piezas de acero para herramientas

Acero para herramientas

El acero para herramientas es un tipo especializado de acero de alta calidad siempre disponible en DEK. Obtenga herramientas de corte de precisión, troqueles, moldes y otras herramientas para la metalurgia y el moldeo de plásticos.

Más información sobre el acero para herramientas
Acero inoxidable-Pieza mecanizada CNC(1)

Acero inoxidable

El acero inoxidable es duradero, resistente a la corrosión y visualmente atractivo. Es muy utilizado por su resistencia, su bajo mantenimiento y su capacidad para soportar diversas temperaturas y productos químicos.

Más información sobre Acero inoxidable
Piezas de aluminio para máquinas de CNC

Aluminio

El aluminio es uno de los metales más utilizados en el mundo por su excelente relación resistencia-peso, su bajo coste y su capacidad de reciclaje.

Más información sobre Aluminio

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No importa que su proyecto sea complicado o sencillo, no importa que sea de metal o de plástico, obtendrá un presupuesto preciso en un plazo de 6 horas.

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