Influence of Manganese on Low Temperature Impact Behavior of Austenite TRIP/ TWIP Steels 锰含量对奥氏体TRIP/TWIP钢低温冲击行为的影响
The effect of uneven distribution of strain during compression on dynamic recrystallization and grain size of austenite was analyzed. 分析了热模拟变形过程中的非均匀应变对奥氏体动态再结晶及晶粒尺寸的影响。
Phase transformation from austenite to martensite in NiTi alloy strips under uniaxial tension has been observed in experiments and has been numerically simulated as a localized deformation. 单向拉伸镍钛合金带中从奥氏体到马氏体的相变已在实验中观测到,并被看作为局部变形进行了数值模拟。
The effect of some common alloying elements on austenite dendrites forming had been analyzed by differential thermal-liquid quenching analysis. 用微分热分析-液淬法研究几种常用合金元素对奥氏体枝晶形成与长大形态的影响。
The results showed that the heating rate plays a key role in affecting austenite grain growth. 结果表明,加热速率对奥氏体化晶粒长大有显著影响。
Austenite Grain Coarsening during Reheating in a Nb-V-Ti Microalloyed Steel Nb-V-Ti微合金钢再加热过程中的奥氏体晶粒粗化
Though recrystallization may refine austenite grain, it depletes large quantities of defects in austenite grains, which will retards the phase transformation process. 再结晶虽然可能细化了晶粒,但大量消耗了热变形奥氏体中的晶体缺陷,其结果是迟滞了相变过程。
Effect of Manganese on austenite cooling transformation of high Chromium cast iron is investigated. 研究了锰对高铬铸铁奥氏体冷却转变过程的影响。
The corrosion behavior of austenite stainless steel weld joint in the different acidic medium was studied. 研究了奥氏体不锈钢焊接接头在不同酸性介质中的腐蚀行为。
The surface hardness of medium manganese austenite steel's is increased remarkably by using the casting surface alloy. 通过铸造表面合金化方法,使中锰奥氏体钢表面硬度提高。
The effect of nitrogen, carbon and manganese on work| hardening ability of metastable austenite manganese steel in impact wearing condition was studied. 研究了氮、、对介稳奥氏体锰钢在冲击磨损条件下加工硬化性能的影响。
Investigation on Related Microstructure Control and Theory of Ultra-refinement of Austenite Grains in Microalloyed Steel 微合金钢奥氏体晶粒超细化的相关组织控制及理论研究
The microstructure of isothermally-quenched ductile iron ( ADI) is a mixture structure consisting of austenite plus acicular ferrite. 等温淬火球铁的显微组织由奥氏体加针状铁素体的混合组织组成。
A lamellar mixture of cementite and ferrite formed during the cooling of austenite; a micro-constituent of steel and cast iron. 在奥氏体冷却的过程中形成的碳素体和铁素体的层状混合物,是钢和铸铁的微量成分。
Influence of the Tempering Technology on Retained Austenite and Hardness of High-Speed Steel Rolls 回火工艺对高速钢轧辊残余奥氏体和硬度的影响
The austenite in the steel after aging is mainly reverted austenite. 时效态钢中奥氏体主要为逆转变奥氏体。
Steel that has enough nickel and chromium or manganese to retain austenite at atmospheric temperatures. 含有足量的镍和铬或锰以在大气温度下保持奥氏体的钢。
The results show that austenite content is high and hardness is low as-cast condition. 结果表明,铸铁铸态组织含奥氏体量多,硬度低;
In order to increase properties of CGHAZ, the effect of austenite grain, secondary structure and acicular ferrite on properties of CGHAZ has been investigated widely at home and abroad. 为提高CGHAZ的性能,国内外广泛研究奥氏体晶粒、二次组织和针状铁素体对CGHAZ性能的影响。
Erosive Wear of High-Cr Cast Iron With Austenite or Martensite Matrix 奥氏体基体和马氏体基体高铬铸铁的冲蚀磨损特性
This article mainly studies one kind improved two person two-sided synchronized GTAW process for the austenite stainless steel. 介绍了一种改进的奥氏体不锈钢的双人双面同步钨极氩弧焊工艺。
Normalization procedure was added before the transverse rolling for improving steel austenite grain fineness and removing mischcrystal structure. 在横轧前增加正火工序,改善钢的奥氏体晶粒度,消除混晶组织。
Cast iron consisting of graphite in a matrix of austenite. 含按奥氏体矩阵排列的石墨的铸铁。
Study on the Plasma Arc Welding Technology of Austenite Stainless Steel Parts; 研究了电场奥氏体化对低碳钢的淬火组织的影响。
The failure of grid plate made of casting austenite heat resistant steel was analyzed. 分析了铸造奥氏体耐热钢篦板失效原因。
The total amount of precipitate phase in high nitrogen austenite stainless steel increased with the prolonging of aging time. 高氮奥氏体不锈钢中析出物的总量随时效时间的延长而增加。