Hyper-eutectoid steel

Japanese: hyper-eutectoid steel(英語表記)hypereutectoidsteel
Hyper-eutectoid steel

...As a result, the microstructure at room temperature is either pro-eutectoid ferrite and pearlite or pro-eutectoid cementite and pearlite. The former is called hypo-eutectoid steel, and the latter is called hyper-eutectoid steel.
[Transformation curve]
A diagram showing the types and amounts of phases produced during heat treatment versus time and temperature is called a transformation curve.

*Some of the terminology that refers to "hyper-eutectoid steel" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…この結果,常温での組織は,初析のフェライトとパーライトまたは初析のセメンタイトとパーライトとなる。前者を亜共析鋼hypo‐eutectoid steel,後者を過共析鋼hyper‐eutectoid steelという。
[変態曲線]
 熱処理において生成する相の種類とその量を時間軸と温度軸に対して示した図を変態曲線という。…

※「hyper-eutectoid steel」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Hyperextension injury

>>:  Hyperbulia

Recommend

Orellana, F. de - Orellana

… This great river was discovered in February 150...

Tourist Trophy

...There are ferry services to the central city o...

Perseus

Hero of Greek mythology. King Acrisius of Argos im...

River

… [Pre-World War II documentaries] In the United ...

sensitivity speck

…The electrons and holes have a short lifetime, b...

ASCII

A character code system. Established by the Americ...

Teatr komedii (English spelling)

…In 1959, the playwright Arbuzov published the yo...

Sputum test - Kakutankensa

A test to diagnose lung diseases such as pulmonary...

Apocrine processes

… [Mechanism of secretion] (1) Holocrine secretio...

The Wolf and the Seven Little Goats - Wolf and the Seven Little Goats

(Original title, German: Der Wolf und die sieben j...

Keiran Shuyoshu - Keiran Shuyoshu

Written by the Tendai sect monk Koshu ( 1276-1350 ...

Hydrocyclone

...Small cyclones with a diameter of a few centim...

Sugawara Gendou

1581‐1628 (Tensho 9‐Kan'ei 5) A Confucian scho...

NBS (Research Institute)

…In 1916, during the First World War, the British...

Allactaga sibirica (English spelling) Allactaga sibirica

...They feed on seeds, juicy plants, and insects,...