纯铁

纯铁离子氮化后时效的x射线衍射分析

The X-ray diffraction analysis of pure iron aged after ion-nitriding

C元素增加钢的热导率；随温度的增加，纯铁的热导率降低，同时各合金元素对热导率的影响下降。

With temperature increasing , the thermal conductivity of pure iron decreases and the influences of various alloying elements on thermal conductivity weaken .

X射线衍射法测定液态纯铁的密度

Calculating Density of Liquid Iron by X-ray Diffraction Method

工业纯铁表面离子W、Mo、Co多元共渗扩散行为

Diffusion behaviors of W , Mo , Co in pure iron

工业纯铁在NaNO2+NaCl溶液中的亚稳态孔蚀及其腐蚀形貌

Metastable pitting and related morphology of pure iron in NaNO_2 + NaCl solution

并从理论上分析了TiN颗粒在纯铁熔体中的热力学稳定性。

At last , the thermodynamic stability of TiN particle in molten pure iron was analyzed .

本文介绍了以微碳铬铁、纯铁等原料在感应炉内，通过底吹Ar和适当供氧来冶炼超低碳不锈钢的试验研究。

The article states a test in the induction furnace for making super-low carbon stainless steel .

ICP-AES法同时测定纯铁中八种杂质元素

Simultaneous Determination of Eight Impurity Elements in Pure Iron by ICP AES

太钢VOD冶炼超纯铁素体不锈钢的工艺进步

Practice on Smelting Ultra Purity Stainless Steels with VOD in TISCO

研究了工业纯铁、Al合金、低碳锰钢三种材料的断裂时间与应力、温度的关系。

The relation between fracture lifetime , stress and temperature was investigated of pure iron , low-carbon manganese steel and Al alloy .

电解制备纯铁及其RRRH法研究

Study of Electrolyzed Pure Iron and RRR_H Method

室温形变和稀土元素对纯铁、B2F钢渗碳的复合作用

Effect of the Room Temperature Deformation and Rare Earth Elements on Carburizing of Iron and B_2F Steel

在高温纯铁熔体中加入平均尺寸为2.7μm的TiN颗粒，熔炼后得到铸锭试样。

The ingot specimen was obtained by melting industrial pure iron in which TiN particle with 2.7 μ m size was added .

加热温度的升高、保温时间的延长可使工业纯铁铁芯的磁性增强，渗Ni后样品的磁性均优于化学镀Ni样品。经离子渗Ni的样品具有良好的防腐蚀性能。

The magnetism of the ion nickelizing sample is better than that of the chemical plating Ni one and the former has a very good corrosion resistant properties .

我们用扭转微蠕变的实验装置测定了纯铁的高温微蠕变与晶界滑移激活能及加Si，W等合金元素的影响，从而研究Si与W等合金元素对晶界耐热性的影响。

The high-temperature creep of iron under very small torsional stress and the effect of the adding alloying elements Si and W upon the creep have been investigated .

纯铁和Fe-Al金属间化合物在液锌中的腐蚀研究

Research on Corrosion of Pure Iron , Fe-Al Intermetallic Compound in Liquid Zinc

用x射线衍射发现，工业纯铁氮化后时效将引起ε→α〃→γ′转变，ε相具有调幅结构。

We have discovered by X-ray diffraction that the aging of commerical pure iron will lead to the phase transformation ε→α″→(?) after ion-nitriding . The e phase is of spinodal structure .

工业纯铁渗硼表面层FeB相的穆斯堡尔效应研究

Study on Mossbauer effects on FeB phase in borided surface layers on pure iron

工业纯铁、A3钢和不锈钢的波动峰峰形有较大差异，造成这种差异的原因，与材料本身在溶液中钝化能力有关。

There were quite differences among the current fluctuations of pure iron , A3 carbon steel and stainless steel .

纯铁表面机械研磨Fe-Ni合金化方法的研究

Investigation of Alloying Method of Pure Iron Subjected to Surface Mechanical Attrition Treatment

用某铁精矿粉制取超纯铁精矿的选矿试验研究钛磁铁矿异相Fenton法对亚甲基蓝模拟废水的脱色研究

Research on the Production of Super Pure Iron Concentrate with a Powder Iron Concentrate DECOLORIZATION OF METHYLENE BLUE BY HETEROGENEOUS FENTON REACTION USING TITANOMAGNETITE

本实验通过对工业纯铁在1100℃下高温氧化5小时，得到Fe2O3氧化物膜，对Cl~-离子渗透膜层的机制进行了初探。

This part of the present work was aimed to study the mechanism that Cl ~ - penetrated Fe_2O_3 oxide scale which was formed on pure Fe at 1100 ℃ for 5 hours .

就铝含量和冷轧变形量对电磁纯铁冷轧板矫顽力（Hc）的影响结合生产实际进行了研究并在生产实践中取得较好效果。

Researches about effect of aluminium content and cold rolling reduction on magnetic iron cold-rolled sheets are developed , and applied in production with active results .

采用电化学和光电子技术，研究了N~+离子束轰击对Fe/Cr、Fe/Al系在水溶液巾腐蚀行为的影响。分别用真空沉积和离子溅射技术在纯铁上沉积Cr（400（？）

The effects of N ~ + ion beam bombardment on the aqueous corrosion bebaviour of Fe / Al and Fe / Cr system , have been investigated by means of electrochemical and electron-optical techniques .

用纯铁作标准材料测出了cp/εn与温度的关系曲线（500&1200K，cp为比热，εn为等效发射率），从而求得εn值。

The relationship between Cp / Sn ( Cp-specific heat , en-effective emissivity ) and temperature ( 500 & 1200 K ) had been measured with pure iron as a standard material , and thus the value of en may be obtained .

用俄歇电子能谱（AES）研究高真空室中纯铁和多能量叠加注碳纯铁表面与氧气吸附及初始氧化过程。

The initial oxidation of pure iron and implanted samples which were overlapped energy ion – implanted with C ions was studied by auger electron spectroscopy ( AES ) .

85tVOD精炼超纯铁素体不锈钢的脱氮工艺及效果

Denitriding Process for Ultra-pure Ferrite Stainless Steel in 85 t VOD Refining and Its Effect

本文通过测定Armco铁在0.5mol.国产纯铁的轧制与再结晶织构

The rolling and Recrystallization Textures of Armco iron

本课题利用蒙特卡罗（MC）方法，以C++Buider为运行环境和超纯铁素体不锈钢EB26&1为研究对象，模拟和再现了焊接热影响区晶粒长大的动态过程。

Under the background of C + + Buider , The grain growth process and kinetics of ultra-pure ferrite stainless steel ( EB26-1 ) was simulated by using Monte Carlo ( MC ) method .

Fe-Cr-Mo系超纯铁素体不锈钢真空冶炼过程中的C-O反应与Si-O反应

On the reaction of carbon-oxygen and of silicon-oxygen during the vacuum smelting of ultra pure ferritic & fe-cr-mo stainless steel