钢的结晶

本文根据SPHD的钢种特性和FTSC薄板坯连铸机的工艺技术特点，分析了浇注SPHD钢的结晶器保护渣应具备的理化指标。

According to the Specific Character of SPHD Steel and FTSC Sheet bar , analyzed the Physical Chemistry Index of Protecting Powder for the Casting Mould of SPHD Steel .

高强韧性H型钢的再结晶区控制轧制试验研究

Controlled rolling test for high strength and ductility H-beam in recrystallized zone

退火温度对热轧Ti-IF钢的再结晶过程有显著影响，而保温时间的影响则取决于退火温度的高低。

Annealing temperature has significant effect on the recrystallization of hot-rolled Ti-IF steel , and the effect of holding time on recrystallization depends on the annealing temperature .

采用水浴量热法经1260℃加热，保温20min，水冷处理的连铸945钢的再结晶温度进行了测定。

The recrystallization temperature of continual casting 945 steel was measured by use of the method of measuring heat with water_bath up to 1 260 ℃ .

冷变形钢的再结晶温度及其影响因素

Recrystallization Temperature of Cold Deformed Steel and Its Influencing Factors

快速加热时冲压钢的再结晶特点

Recrystallization Characteristic of Drawable Sheet Steels during Rapid Heating

用背散射电子菊池图测量无间隙钢的再结晶微观织构

Recrystallization Microtextures of An Interstitial Free Steel Determined by Electron Backscattering Kikuchi Patterns

抑制剂和点阵畸变对取向电工钢的再结晶织构的影响

Effect of Inhibitor and Lattice Distortion on Recrystallized Texture of Grain Oriented Electrical Steel

快速凝固马氏体时效钢粉的结晶组织

Microstructure of rapidly solidified maraging steel powder

结果表明：铬和钼可提高钢的再结晶温度。

The results showed that the recrystallization temperature is increased by alloying chromium and molybdenum .

第三部分是通过热模拟实验分析实验钢的再结晶行为和晶粒细化。

Third , studied the recrystallization and grain refinement of tested steel through thermal simulate test .

通过测量硬度和观察组织，确定了几种冷变形钢的再结晶温度及其影响因素。

The recrystallization temperature of cold deformed steels and its influencing factors have been studied by measuring hardness values and structure observation .

稀土处理钢的连铸结晶器保护渣的研制、稀土铝合金镀液热浸镀钢材表面抗高温氧化性能的研究。

This paper also describes the study on the performance of the surface of the rare earth aluminium alloy hot dipped steel against oxidation at high temperature .

试验结果表明，单道次变形时高的变形温度促进钢的再结晶，但高的变形速度加速钢的硬化；

The test results showed that during single pass deformation the higher strain temperature was contributed to recrystallization of steel but the higher strain rate speeded up hardening of steel ;

新型Mn-Cr齿轮钢的动态再结晶行为研究

Research on Dynamic Recrystallization Behavior of New Mn-Cr Gear Steel

冷轧试样的Gleeble-1500模拟退火试验发现，试验钢的完全再结晶温度都在800℃以下。随着热轧卷取温度的提高，完全再结晶温度降低；

Gleeble-1500 annealing simulation experiment of the cold-rolled specimen showed that the full recrystallization temperature for all experimental steels is below 800 ℃ .

稀土在钢的一次结晶中的作用

Effect of Rare Earth Elements on Solidification Structure of Steels

在800℃时，含铌钢的静态再结晶几乎完全被抑制。

Static recrystallization is also considerably retarded and nearly suppressed at 800 ℃ .

建立了试验用钢的动态再结晶临界条件回归方程。

The critical condition of its dynamic recrystallization has been established by linear regression .

影响结晶器传热的因素很多，如铸坯的拉速、钢的成分以及结晶器的结构等。

There are many factors affecting the thermal transfer in the mould , such as casting speed , composition of steel and structure of the mould .

而CSP工艺中较多的弥散细小分布的纳米级析出物不利于Y取向织构的增强。（4）试验钢的的名义再结晶温度为550℃-560℃。

In the CSP process more distribution of nano-scale dispersion of small precipitates is not conducive to enhanced y orientation texture . ( 4 ) The name of the test steel recrystallization temperature of550 ℃ - 560 ℃ .

纤维双相钢的回复与再结晶

Recovery and Recrystallization of Fibrous Dual - Phase Steels

半钢材料的动态再结晶行为

Dynamic recrystallization of semisteel

水平连铸是现代各大钢（管）厂生产各类型钢的主要方法，结晶器铜合金内套是水平连铸设备中最为关键的易耗部件。

Horizontal continuous casting is the main method of billet produced for the modern big steel ( tube ) factories as well as copper alloy mould is the most critical consumable parts of horizontal continuous casting equipment .

超低硫钢中稀土固溶量可达到10－5～10－4数量级，显著减少晶界S、P的偏聚，推迟钢的动态再结晶，细化晶粒和沉淀相，促进铌钛碳氮化物析出。

The results indicate that RE in solid solution reduces the segregation of both S and P on grain boundaries , delay the dynamic recrystallization , refine grain and precipitation size , and promote ( Nb , Ti ) ( C , N ) precipitation .