austénite
111gamma iron — noun a nonmagnetic allotrope of iron that is the basis of austenite; stable between 906 and 1403 degrees centigrade • Hypernyms: ↑iron, ↑Fe, ↑atomic number 26 • Substance Holonyms: ↑austenite * * * noun Etymology …
112austemper — ȯs.ˈtempə(r) transitive verb ( ed/ ing/ s) Etymology: austenite + temper : to quench (steel) from above the transformation temperature in a bath between 350° and 600° F and hold it there until transformation of austenite stops, for rendering it… …
113transformation range — noun : the range of temperature within which austenite forms or disappears when ferrous alloys are heated or cooled * * * Metall. the temperature range within which austenite forms when a ferrous metal is heated, or within which it disappears… …
114austenitic — adj. 1. of or pertaining to austenite. [WordNet 1.5] || …
115Ni-resist — n. Cast iron consisting of graphite in a matrix of austenite. Syn: Ni resist iron. [WordNet 1.5] …
116austenitic — adjective see austenite …
117Allotropy — (Gr. allos , other, and tropos , manner) is a behavior exhibited by certain chemical elements: these elements can exist in two or more different forms, known as allotropes of that element. In each different allotrope, the element s atoms are… …
118Crystallography — For the book of poetry, see Crystallography (book). A crystalline solid: atomic resolution image of strontium titanate. Brighter atoms are Sr and darker ones are Ti. Crystallography is the experimental science of the arrangement of atoms in… …
119Phase transition — This diagram shows the nomenclature for the different phase transitions. A phase transition is the transformation of a thermodynamic system from one phase or state of matter to another. A phase of a thermodynamic system and the states of matter… …
120Picric acid — Picric acid …
