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1)  ferrite region
铁素体区
1.
Systematically investigated and discussed texture formation mechanism of IF steel sheet hot-rolled in ferrite region and its transformation mechanism during cold-rolling/annealing by means of the microstructure observation and crystallographic orientation distribution function(ODF).
通过金相观察和织构ODF分析,系统地研究了铁素体区热轧IF钢织构的形成机制及其在冷轧和退火过程中织构转变的特点和机理。
2)  ferritic rolling
铁素体区轧制
1.
The effects of processing parameters of ferritic rolling on microstructures and mechanical properties especially on deep drawability of ultra-low carbon and Ti-stabilized interstitial-free steels were investigated,and the precipitates in Ti-IF steel were also analyzed.
本文研究了铁素体区轧制工艺条件对超低碳(ULC)钢和钛处理的无间隙原子(Ti-IF)钢组织和性能,特别是对深冲性能的影响,并分析了Ti-IF钢中的析出物。
3)  ferrite rolling
铁素体区轧制
1.
Functions of alloying elements in ultra low carbon IF steel and advantage of ferrite rolling are introduced.
介绍了超低碳IF钢中合金元素的作用、铁素体区轧制的优点,并对铁素体区轧制时变形温度、压下量、润滑条件及退火工艺对板卷深冲性能的影响进行了分析。
2.
It is introduced that the features, superiority and developing trend of ferrite rolling in thin slab continuous casting and rolling production and its application in ultra-thin hot-rolling strip steel.
介绍了薄板坯连铸连轧生产中铁素体区轧制技术的特点、优势、发展趋势,以及铁素体轧制工艺 在超薄热轧带钢项目中的应用。
4)  ferritic rolling
铁素体区热轧
1.
It is found that texture characteristic at the surface is absolutely different from that at the mid-section in ferritic rolling as well as in cold rolling and annealing.
为了揭示铁素体区热轧、冷轧和退火过程中高强Ti-IF钢中织构的演变过程,采用X射线衍射仪研究了铁素体区热轧及随后的冷轧和退火织构的特点。
5)  ferrite hot deformation
高温铁素体区变形
6)  rolling technology at ferritic range
铁素体区轧制技术
1.
Advantages and characteristics of rolling technology at ferritic range are discussed and the state-of-arts of the technology applied to domestic and abroad producers is introduced as well.
讨论了铁素体区轧制技术的优势、特点及其在国内外生产厂家的应用现状 ,分析了铁素体区轧制工艺在攀钢实施的可行性。
补充资料:低温铁素体钢
分子式:
CAS号:

性质:适合低温(273~153K)使用的低合金铁素体钢。它们在脆性转变温度以上使用。可为三类:(1)低碳-锰钢,如233K用钢16Mn属于此类;(2)低镍钢,在233~213K用0.5%Ni钢;当温度降至193~183K时,用2.25%Ni钢,或含锰的1.5%Ni钢;(3)无镍铬低温铁素体钢,主要有203K用钢09Mn2V及09MnTiCuRE,183K用钢06MnNb,153K用钢06AlCu和06AlNbCuN。低温铁素体钢主要用于液体丙烷与丙烯、液氨等液化气的储存及输送装置,寒冷地区野外作业的设备和工程结构以及一些冷冻设备等。

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