hexagonal close-packed (hcp) (hP2) Titanium is a chemical element; it has symbol Ti and atomic number 22. Found in nature only as an oxide, it can be reduced to produce a lustrous transition metal with a silver color, low density, and high strength, resistant to corrosion in sea water, aqua regia, and chlorine.

2025年3月17日 · Titanium, chemical element, a silvery gray metal of Group 4 (IVb) of the periodic table. It is a lightweight, high-strength, low-corrosion structural metal and is used in alloy form for parts in high-speed aircraft.

2019年10月31日 · Alloys containing titanium are known for their high strength, low weight, and exceptional corrosion resistance. Despite being as strong as steel, titanium is about 40% lighter in weight.

2019年2月18日 · Pure titanium is a lustrous white metal with low density, high strength, and high corrosion resistance. It is resistant to dilute sulfuric and hydrochloric acids, moist chlorine gas, most organic acids, and chloride solutions. Titanium is only ductile when it is free of oxygen. Titanium burns in air and is the only element that burns in nitrogen.

It is a lustrous transition metal with a silver colour, low density, and high strength. Titanium was discovered by William Gregor in 1791 (Great Britain) [1]. Pure titanium was obtained after a long struggle of 119 years, by Matthew Hunter in 1910.Titanium was used for the first time in making military applications by Soviet Union in 1950s.

2022年6月19日 · Like aluminum, titanium is a silvery-white metal that resists corrosion (rusting): that's because it reacts readily with oxygen and forms a protective layer of titanium oxide that keeps out air and water. Titanium also resists attack by strong acids and alkalis.

Commercially available titanium and its alloys from Metalmen. Titanium is the first element in the D-block of the periodic table. It has 22 electrons and 22 protons, placing it in period 4, group 4, defined by its electron configuration. The arrangement for titanium is 1s² 2s² 2p⁶ 3s² 3p⁶ 3d² 4s².

2017年10月3日 · Named after the Titans, Greek gods of myth, the 22nd element on the Periodic Table appears in airliners and lacrosse sticks, body piercings and medical equipment and even sunscreen. Titanium...

A silvery gray, lightweight, high-strength, low-corrosion structural metal, it is found combined in almost all rocks and soils and in plants and animals, natural waters, and deep-sea dredgings. Its chief commercial ores are ilmenite and rutile.

Titanium (pronunciation: ti-TAY-nee-em) is a hard, shiny, strong, and lightweight element classified as a transition metal and represented by the chemical symbol Ti [1, 2, 3]. As compared to the other ferromagnetic elements, titanium is a weakly magnetic metal that shows its magnetic characteristics in the presence of external magnetic fields [4] .