Tin bent, a crackling sound known as the "tin cry" can be heard from the twinning of the crystals. Tin melts at low temperatures of about , the lowest in group 14. The melting point is further lowered to for 11 nm particles. β-tin (the metallic form, or white tin, BCT structure), which is stable at and above room temperature, is malleable. In contrast, α-tin (nonmetallic form, or gray tin), which is stable below , is brittle. α-tin has a diamond cubic crystal structure, similar to diamond, silicon or germanium. α-tin has no metallic properties at all because its atoms form
Ballad of a Tin Man Man" was published in the United States by Post Hill Press on September 12, 2017(). John D. Kuhns is an author, artist, businessman and investment banker, known for renewable and alternative energy investments around the world. Ballad of a Tin Man Ballad of a Tin Man is a 2017 novel by John D. Kuhns. The book is based on actual events which took place during Kuhns’ career during the late 1980s. The book finds Jack Davis, the protagonist in this novel as well as Kuhns’s earlier novel China Fortunes, down-and-out. His investment banking business is going nowhere, and his girlfriend