A metal (from Ancient Greek μέταλλον (métallon) 'mine, quarry, metal') is a material that, when polished or fractured, shows a lustrous appearance, and conducts electricity and heat relatively well.

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May 29, 2026 · Metal, any of a class of substances characterized by high electrical and thermal conductivity as well as by malleability, ductility, and high reflectivity of light. Approximately three …

Jul 4, 2026 · The meaning of METAL is any of various opaque, fusible, ductile, and typically lustrous substances that are good conductors of electricity and heat, form cations by loss of electrons, and …

Sep 27, 2025 · Metal has even a greater strength, hardness and durability than their plastics parts. There are thousands of different types of metals all developed for very specific applications.

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In metallic and physical chemistry, metal is a word for a group of chemical elements that have certain properties. It is easy for the atoms of a metal to lose an electron and become positive ions, or cations.

Going by the periodic table a metal may be categorized as alkaline, alkaline earth, or a transition metal. Metals coming in the same group behave alike when reacting with other elements.

There are thousands of different types and grades of metal out there, and each one is developed for very specific applications. Every day, you’ll regularly come into contact with dozens of kinds of metals.

Coremark Metals offers a wide variety of metal alloys, grades, shapes, and sizes to meet your needs. With no order minimums, you can rely on us to deliver full length stock material, cut-to-size pieces, …