轧制

Through test and analysis, it is believed that the main cause of failure of the short inlet pipe of main platen header is low smelting purity and high impurity content of steel, and original cracks formed by concentrated impurity along the pipe longitudinally during rolling, which leads to tear-off.

通过试验，分析部件失效原因为：钢材冶炼纯净度低致使夹杂物超标，在随后的轧制过程中形成沿管子纵向分布的密集夹杂物构成的原始裂纹，从而导致开裂。

On the basis of thermal transmission theory,the thermal balance equation has been founded.

以传热学的基本理论为基础，建立了热平衡方程，采用完全隐式差分法对FTSR薄板坯连铸连轧生产线上隧道炉，轧制及冷却过程中的板坯中心温度和表面温度变化进行了模拟。

Pomini Tenova will supply combination CNC roll grinding and de-chocking machinery, a chock tilter and engineering for other roll shop equipment.

Pomini Tenova 将提供数控轧辊磨床与防阻塞设备组合，轧辊轴承翻钢机以及其他轧制车间设备工程。

Namely, the rolled edges along the toe cap and the somewhat floating heel overlay are particularly sharp.

FIRST CLASS系列有两个有趣的细节构造，即沿着鞋头和鞋跟处覆盖着的轧制的卷边非常的锋利。

To evaluate fracture instability, the total sum of stresses due to residual welding or rolling stresses, dead load, and live loads must be considered.

计算断裂失稳性时，必须考虑焊接或轧制残余应力，恒载应力和活载应力之总和。

In the Pilger mill, the tube and an internal mandrel undergo a reciprocating motion; the rolls are specially shaped and are rotated continuously.

在 Pilger 轧机中，管和内部芯棒经受一系列的反复运动，轧辊具有特殊的孔型，可以连续轧制。

According to deformation features of tube rolled by SPG mill, The formulas are deduced to calculate geometry parameters of instantaneous deformation zone, flow, slip and deformation.

全面分析了影响力参数的各种因素，提出了关于力参数的计算方法，并对影响轴向力的三个主要因素（轧制半径、摇杆参数和辊颈半径）做了定性、定量的研究，提出了这些参数的确定原则及计算方法。

And the metallurgical function of the tundish was improved greatly.

优化后酒钢二炼钢生产的铸坯在中板轧制时夹杂物缺陷下降了0.5%，提高了中间包的冶金功能。

A hot rolled high manganese TRIP/TWIP steel was developed by TMCP technology. The effects of processing parameters of TMCP on microstructures and the relationship between the microstructure and mechanical were studied.

利用控轧控冷工艺开发了锰质量分数为18.8%的热轧高锰TRIP/TWIP钢板，分析了轧制工艺参数对热轧高锰钢组织和性能的影响，讨论了实验钢的断裂机理。

B forging, rolling one category, all kinds of hot-rolled twist drill.

锻造、轧制类 1、各种麻花钻的热轧。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。