The general occurrence and distribution of internal surface hollow and hole defect of hot continuous rolled seamless tube are introduced.

The design of nose for rolled channeled tube

轧槽管机关的设计

The first application of bimetallic rolled finned tube high pressure air cooler on Diesel Hydrogenated Unit

双金属轧制翅片管高压空冷器在柴油加氢装置的首次应用

Mechanism and control of "bulging" formation of continuously rolled steel tube

连轧钢管竹节形成的机理和控制

How to set the automatic adjust system in the process of accelerated cooling of hot rolled tube, and the design idea and method of software and hardware which were used to the automatic inspection and controll were introduced.

介绍了在热轧钢管加速冷却的工艺过程中如何建立自动调节系统，以及用来实现自动检测和控制所需要的软、硬件的设计思想和设计方法。

Study on Automatic Inspection and Controll System in the Course of Accelerated Cooling of Hot Rolled Tube

热轧钢管加速冷却自动检测及控制系统的研究

Based on the GB50017 code, the geometry control condition of integral stability capacity of homemade rolled H-section steel beam is conservative excessively and is modified accordingly.

GB50017关于梁在等端弯矩作用下的整体稳定系数计算简化式对国产轧制H型钢过于保守。

Simplified formulary of integral stability coefficient is conservative excessively for homemade rolled H-section steel beam, based on the GB50017 code.

GB50017关于梁的整体稳定几何控制条件对国产轧制H型钢过于保守。

Geometrical control condition of integral stability of homemade rolled H-section steel beam

国产轧制H型钢梁整体稳定几何控制条件

The Development of Hot Rolled Black Surface Beam Steel Plates for Automobiles

汽车大梁用热轧黑皮表面钢板的研制

This paper describes the great progress of hot rolled H beam production worldwide in aspects of product development, universal mill design, process layout, rolling method and automatic computer control application etc..

论述了世界上轧制H型钢在产品开发、万能轧机、工艺布置、轧制方法和计算机自动控制应用等各个方面所取得的巨大进步。

The domestic progress of construction of H beam base development and application of hot rolled H beam as well as production capacity and size specification are presented.

介绍了我国在建设、开发、应用热轧H型钢的进展情况和生产规模、品种规格范围。

The keys to the production of hot rolled H beam

热轧H型钢生产中的几个关键问题

Research on Spread Model of 2050 Hot Rolled Plate

2050粗轧宽展模型研究

Analysis on the defect of hot rolled plate after laser welding

热轧板激光焊接失效分析

Stability analysis of cold rolled plate based on strip element method

基于条元法的冷轧薄板稳定性分析

Through a new type scraper barb machine being developed, the problem has been solved that effect of barb on roll life in medium steel plate production and the quality of rolled plate was improved.

通过开发研制一种新型刮板式去毛刺机，解决了在中厚板生产中板坯毛刺影响轧辊寿命的问题，提高了轧制钢板的质量。

Double torsion machine round mass of material that has been pressed together, rolled or wound into shape

双列螺旋弹簧卷绕机挤压、旋滚或缠绕成团的球状物

Research and Application of Cold rolled Thin walled Shape Stell

冷弯薄壁型钢的应用研究

Production of hot rolled H-shape steel for skyscraper structure

高层建筑结构用热轧H型钢的生产

This paper mainly describes the automatic detection principle and control methods of cold rolled strip shape, and puts forward the main factors for detection and control of shape in the tandem mill in AISC Cold Rolled Sheet Plant, the optimum shape control process is therefore further cleared.

主要介绍了板形自动检测原理和控制手段，提出了鞍钢冷轧厂联合机组板形检测和控制要素，进一步明确了优化板形控制工艺。