Austenite

Austenite (or gamma phase iron) is a metallic non-magnetic solid solution of iron and an alloying element. In plain-carbon steel, austenite exists above the critical eutectoid temperature of 1000 K (about 727 °C); other alloys of  steel have different eutectoid temperatures. It is named after Sir William Chandler Roberts-Austen (1843-1902).
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Noun
1. a solid solution of ferric carbide or carbon in iron; cools to form pearlite or martensite
(hypernym) solid solution, primary solid solution
(substance-holonym) austenitic steel
(substance-meronym) gamma iron

n. austenitic, crystal-shaped and rich in iron (pertaining to an alloy)

m austenite

austenite
danh từ (khoáng chất) Auxtenit
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