无间隙原子钢

用该模型验证了无间隙原子钢经不同形变量在630℃退火的再结晶过程。

A experimental interstitial free steel with different deformations is annealed at 630 ℃ and it is used for verifying the model .

转炉-RH双联工艺冶炼无间隙原子钢技术的发展

The development of technology smelting interstitial free steel using incorporated converter RH process

采用织构ODF分析、金相等方法对复合添加Ti，Nb的超深冲无间隙原子钢在各主要不同工艺阶段的微观结构、织构特征进行了研究；

The ODF texture analysis , metallographical and other analytical techniques were used to study hot rolled . cold-rolled and recrystallization textures and microstructure in a Ni + Ti added interstitial-free steel .

铌在HSLA钢中已经取得了它正常、突出的位置，不久在双相钢与无间隙原子钢中也会出现。

Niobium has already achieved its normal , prominent position in the HSLA steels and will soon appear in the DP and IF steels , as well .

无间隙原子钢冷轧板织构的快速检测

Rapid Measurement of Texture for Cold Rolling Interstitial Free Steel Sheets

超深冲无间隙原子钢的进展

Progress of interstitial - free steel for extra - deep drawing

无间隙原子钢晶界特性的电子背散射衍射研究

Study of grain boundary character of interstitial-free steels by EBSD

罩式退火工艺对无间隙原子钢织构和性能的影响

Effect of Batch Annealing Parameters on Texture and Properties of IF Steels

无间隙原子钢的微观结构特征和塑性应变比

Microstructure and plastic orientation strain ratio of interstitial-free steel

超深冲无间隙原子钢的织构与成形性研究

Texture and Formability of Interstitial - Free Steel

无间隙原子钢的生产与发展

Development and production of interstitial free steel

无间隙原子钢（IF）再结晶规律及退火工艺对成形性的影响

Law of recrystallization in interstitial free ( if ) steel and effect of annealing practice on formability

变形速率对含磷高强无间隙原子钢高温变形行为的影响

Effect of Deformation Rate on Deformation Behavior of High Strength IF Steel Containing P at High Temperature

IF钢又称为无间隙原子钢，属于第三代深冲钢，在汽车、机械等领域得到了广泛的应用。

Interstitial free ( IF ) steel is one of the third generation deep-drawing steels . It is widely used in automobile and machinery and so on .

超低碳加磷高强IF钢是利用超低碳无间隙原子钢超深冲性的特点，与磷的固溶强化机制相结合，生产具有超深冲性和高强度汽车板的新型钢种。

Extra-low-carbon P-added high-strength IF steel , combining extra-deep-drawing property of extra-low-carbon Interstitial-Free ( IF ) steel witr solid solution hardening , is an ideal extra-deep-drawing sheet steel with high-strength for automobile .

使用电化学、恒温恒湿和交变湿热的大气腐蚀实验方法，使用两种不同频率的超声波对电解钝化无间隙原子钢（IF钢）的腐蚀电化学行为进行了研究。

The corrosion study methods , which consisted electrochemistry method , contant temperature and humidity experiment , and alternating humidity and temperature experiment , were carried out to investigate the effect of corrosion and electrochemical behavior on Interstitial Free Sheet ( IF ) steel using ultrasonic electrolytic passivation .

采用传统JMAK模型和一种新的再结晶模型研究了经70%，80%和90%冷变形的IF（无间隙原子）钢再结晶过程。

Both traditional Johnson-Mehl-Avrami-Kolmogorov ( JMAK ) model and new model are used to study the primary recrystallization process of70 % , 80 % and90 % cold rolled interstitial free ( IF ) steel .

C、N含量极低的无间隙原子（IF）钢由于具有极好的成型性能，是理想的车身用钢。

Lower in C and N contents , the interstitial free ( IF ) steel has excellent forming performance and adaptability for the use in automobile body .

微合金化超深冲-无间隙原子（IF）钢生产技术的进展

Advance on Process Technology of Extra-deep Drawing - Interstitial Atom Free ( IF ) Sheet Steel

无间隙原子（IF）钢作为最新一代冲压用钢，具有十分优异的深冲性能和非时效性，被广泛用作汽车板等冲压件的原料。

Interstitial-Free ( IF ) steels which represent a new generation of deep drawing steels have been widely used as raw materials of automobile sheet because of its excellent deep drawability and no-aging property .