英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Austenite - Wikipedia
    As austenite cools, the carbon diffuses out of the austenite and forms carbon-rich iron-carbide (cementite) and leaves behind carbon-poor ferrite Depending on alloy composition, a layering of ferrite and cementite, called pearlite, may form
  • What is Ferrite, Cementite, Pearlite , Martensite, Austenite
    Pearlite is the name given to a mixture of about 87 5 percent ferrite and 12 5 percent cementite It consists of alternate layers of ferrite and cementite in steel Under high magnification the ferrite and cementite can be seen to be arranged in alternate laminations or plates
  • What is Austenite - Definition | Material Properties
    Austenite, also known as gamma-phase iron (γ-Fe), is a non-magnetic face-centered cubic structure phase of iron Austenite in iron-carbon alloys is generally only present above the critical eutectoid temperature (723°C), and below 1500°C, depending on carbon content
  • Austenitizing in Steels
    Austenite is the high-temperature, face-centered cubic form of iron, stable at intermediate temperatures on the iron-carbon binary phase diagram The austenitizing heat treatment almost always involves heating, but austenite formation also occurs during direct processing from very high temperature
  • What Is Austenite? Properties of the Austenitic Phase
    Austenite is a specific phase of iron and steel, representing a particular arrangement of atoms that changes the material’s properties This metallurgical phase, also known as gamma-iron, is key to creating high-performance alloys, especially austenitic stainless steels
  • Austenite | Heat Treatment, Structure Properties | Britannica
    Austenite, solid solution of carbon and other constituents in a particular form of iron known as γ (gamma) iron This is a face-centred cubic structure formed when iron is heated above 910° C (1,670° F); gamma iron becomes unstable at temperatures above 1,390° C (2,530° F)
  • What is Austenite: Understanding Its Role in Steel and Stainless Steel . . .
    Key Insight: Austenite is the foundation of modern stainless steel technology, enabling the exceptional corrosion resistance, strength, and versatility that makes stainless steel indispensable in industries from aerospace to food processing
  • Austenite - an overview | ScienceDirect Topics
    Austenite is a materials science term for iron with a face-centred-cubic (fcc) crystal structure, and this phase occurs in the Fe–C system above the eutectoid temperature of 723 °C
  • Austenite – Metallurgy
    Austenite, also known as gamma-phase iron (γ-Fe), is non-magnetic allotrope of iron In plain-carbon steel, austenite exists above the critical temperature of 1000 K (727 °C); other alloys of steel exist at different temperatures
  • What is Austenite? Definition and Properties » BorTec
    Austenite is a key metallurgical phase that forms in iron and steel alloys under specific thermal conditions It typically forms at temperatures above 723°C, a point known as the eutectoid temperature





中文字典-英文字典  2005-2009