对于直径较细的工件，轧后立即淬火几乎可得到全部马氏体。
As for small diameter workpiece, martensite distribution can be obtained by immediately quenching.
轧后带钢表面清洁度对普板表面及锌板镀层均有严重不良影响。
After rolls over the hoop surface cleanliness has to the Pu board surface and zinc plate coating seriously affects not good.
增加轧后冷却装置，调整轧后冷却工艺，有效地解决上述问题。
The solutions to above the problem are setting an accelerated controlled cooling device behind the finished rolling mill and adjusting proper cooling parameters.
该热轧方法一次成型且变型均匀、轧后成品无需矫正，成本低。
The hot rolling processing can form in once process and has homogeneous deformation, no need correction of rolled product and low cost.
在分析实验数据的基础上，提出了TRIP钢轧后最佳冷却工艺。
An optimized cooling process of TRIP steel was put forward based on analysis of experimental data.
利用快速加热还可对轧后需保持原有组织和特性的材料进行轧制。
The fast heating method could be used in the rolling process for the material which was required to keep its original structure and property after rolling.
本文研究了轧后快冷时间对控轧低碳钢板组织和力学性能的影响。
This paper intends to study the influence of rapid cooling time after rolling on the microstructure and mechanical properties of low-carbon steel.
本钢种无需经过任何热处理，经锻轧后空冷就能达到较好的强韧性。
The steels can obtain better strength and toughness by subsequent air cooling after hot forging or rolling without any heat treatment.
实践证明，降低板坯中心偏析，可大大降低船板轧后拉伸试样断口改判率。
Practice proves that it can largely decrease re-grading occurrence during rolled ship plate rupture tensile test by improving central segregation of slab.
通过对轧后铝板表面的扫描电子显微观察，就冷轧铝板表面损伤进行了探讨。
Surface damage of cold rolled aluminum strip was investigated by observation of roiled surface with a scanning electron microscope.
以弹性小挠度理论，采用能量法建立了较简便实用的轧后带材失稳判别模型。
The more practical and simple distinguishing model, ofthe rolled strip's stabilization is set up with energy method that depends on small-deflection elastic theory.
结果表明：硅锰弹钢脱碳主要发生在轧前加热过程中，轧后冷却也发生脱碳。
The results show that the decarbonization of Si Mn bearing spring steel mainly occurs both in the heating process prior to rolling and in the cooling process after rolling.
因此，近年来，辊型在线检测已成为提高热连轧机轧后带材板形质量的一项关键技术。
Therefore, for nearly years, the on-line measure of roll profile has been a key technology of improving the shape quality of rolled strip of hot continuous mills.
新一代TMCP -轧后超快速冷却技术生产热轧带肋钢筋是一种创新性的适用技术。
New TMCP, which hot ribbed bar is produced with ultra fast cooling technology after rolling, is a creative, applicable technology.
铸坯中心线偏析是产生裂纹的内部条件，轧后冷却或矫直过程中的张应力是外部条件。
The internal condition for cracking is the centerline segregation of slab and the external is the tensile stress of slab formed during cooling or straightening.
在热轧带钢车间的燃煤加热炉上由于受到煤质的影响，轧后带钢表面容易产生红斑夹杂。
As the quality of coal used in coal-fired reheating furnace at hot rolling strip shop is unstable, at the surface of strip steel rolled the red spot inclusions are produced easily.
冷轧带钢的板形平直度自动控制中，轧后带钢的不均匀延伸的在线连续检测是首要问题。
The problem of the first importance in automatically controlling the profile and flatness of cold rolled steel strip is how to measure continuously on the irregularity of elongation in the strip.
建议改善钢液清洁度、连铸工艺及轧钢加热温度和轧后余热处理工艺为提高钢材质量的途径。
The ways to heighten the ribbed rebar quality were to improve the liquid steel cleanliness, continuous casting process, the heating temperature and rolling heat control during steel rolling process.
对采用轧后余热处理工艺生产的英标460级钢筋进行不同时间的自然时效后测定其力学性能。
The British Standard grade 460 bars, which when quenched with left heat after rolling, are naturally aged for different times.
用金相显微镜、扫描电镜和能谱观察和分析了转炉生产的含硫非调质钢轧后硫化物夹杂的形貌。
The morphology of sulphide inclusions in sulphur-comprising micro alloyed steel manufactured by converter after rolling was observed.
用金相显微镜、扫描电镜和能谱观察和分析了转炉生产的含硫非调质钢轧后硫化物夹杂的形貌。
The morphology of sulphide inclusions in sulphur-comprising microalloyed steel manufactured by converter after rolling was observed.
实践证明，利用轧后余热对钢管进行在线水淬，工艺合理，加工成本低，产品具有较强的市场竞争力。
The practice has proved the steel pipe produced by on- line water quenching and tempering a rational technology with low cost and strong marketing competition.
适当的轧后加速冷却工艺使V (CN)析出粒子的粒度分布更加优化，可使钢中v含量进一步降低。
Accelerated cooling process optimizes size distribution of V (CN) particles in VN rebars and get further low V content.
轧后铝材表面磨损量是影响铝材轧制过程的重要因素，脱落的铝粉恶化产品表面质量、影响轧制效率。
The wear of aluminum surface after rolling is an important index for rolling of aluminum. Aluminum debris generated in rolling deteriorated the product quality and lower the rolling efficiency.
结果表明，控轧控冷代替常规轧后回火工艺的途径是可行的，并有力地支持了粒状贝氏体的扩散型长大学说。
The replacement of tempering after rolling with TMCP for bainite transformation in SBL steel is a kind of diffusion type.
其次，根据软件工程的设计思想，对热轧带钢轧后冷却过程的有限元模型进行软件模块化设计与模块化实现。
Secondly, according to the idea of Software Engineering, the modular design and modular implementation of runout table cooling process finite element model is realized.
它与轧后余热淬火工艺所生产的产品在轧件性能上有明显区别，主要是在提高强度的同时可以提高材料韧性。
There are obviously different on production properties with heat residual quenching technique, which mainly in material's ductility promotion with the rise of strength.
针对C VC热连轧精轧机组板形计算问题，采用影响函数法开发了计算热连轧机轧后板断面厚度分布的软件。
As to the flatness calculating of CVC mill, a software is developed to predict the strip thickness distribution after rolling by using the influence function method.
针对C VC热连轧精轧机组板形计算问题，采用影响函数法开发了计算热连轧机轧后板断面厚度分布的软件。
As to the flatness calculating of CVC mill, a software is developed to predict the strip thickness distribution after rolling by using the influence function method.
应用推荐