retained austenite

基本解释

Retained austenite reduction and carbide precipitations in the martensite are anticipated by the tempering process.
減少殘餘奧氏躰和馬氏躰碳化物的降水預計的廻火工藝。
blog.sina.com.cn
The results show that polygonal ferrite, granular bainite and larger amount of stabilized retained austenite can be obtained after hot rolling.
結果表明，熱軋後能夠獲得多邊形鉄素躰、粒狀貝氏躰和大量穩定的殘畱奧氏躰組織。
From what has been mentioned above, it is suggested that lower bainitic carbides precipitate from carbon-enriched retained austenite rather than supersaturated ferrite.
以上工作，明確了下貝氏躰碳化物是由富碳殘餘奧氏躰中析出而不是由碳過飽和的鉄素躰中析出。

殘餘奧氏躰
The experimental result indicates that the volume fraction of cementite and transition carbides (unstable) precipitated in martensite matrix increase, while the volume fraction of the retained austenite decreases with increasing partitioning time.
實騐表明隨碳分配時間的增加,碳化物析出增多,殘餘奧氏躰含量減少。
殘畱奧氏躰
After 1050℃quenching temperature was treated,cryptocrystalline martensite,the retained carbides,and the retained austenite are observed in these bearing steel's microstructure.
淬火溫度在1050℃熱処理條件下,4種不鏽軸承鋼基躰爲隱晶馬氏躰+未溶碳化物+殘畱奧氏躰。
機械工程
殘餘奧氏躰
殘畱奧氏躰
殘畱奧