cadmium-free zinc的意思|示意

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Cadmium-free zinc is a type of metal alloy made from zinc and tin without the addition of cadmium. As an alloy, cadmium-free zinc has improved strength and ductility as well as better thermal and electrical conductivity compared to pure zinc. It is also extremely resistant to corrosion and is therefore used in a wide range of applications, including parts that are exposed to water and harsh environments.

Cadmium-free zinc is commonly used in the manufacturing of mechanical and electrical components, such as nuts, bolts, screws, and some electronic parts. It is also used to make metal objects, such as coins, medals, jewelry, and signs. Additionally, cadmium-free zinc is used in the construction of machine parts, such as valves, pumps, and fasteners, as well as in medical devices.

Cadmium-free zinc is also used in a variety of other applications, such as die casting, hot dip galvanizing, and electroplating. It is also used as an additive in many compounds, such as paints, plastics, and fire retardants.

In general, cadmium-free zinc is known to be safer and less toxic than cadmium-based metals, which makes it an ideal alternative for many applications. In addition, since it is composed of a mixture of zinc and tin, it is usually less expensive than pure zinc. This makes it a great choice for the cost-effective production of various products.