高强板的板形的影响因素是高强板，低合金板板形控制研究的关键。辊缝控制的核心是高强板板型以及板面凸度的控制，承载辊缝的形状决定了轧件的断面形状，只有从本质上充分地研究轧机的辊系变形，才能准确地预测一定工艺条件下的轧件成品的断面分布。
The influence factors of high strength plate shape are the key of high strength plate and low alloy plate shape control. Roll gap control is the core of high strength steel plate and plate crown control, loaded roll gap shape determines the shape of the rolling rolls, only from the essence of the full research of rolling mill deformation, accurately predict the section distribution of certain technological conditions to the finished workpiece.
由于高强板等宽厚板的轧制过程是一个非常复杂的金属形成过程，板形、板凸度受多种因素的影响，如轧辊原始凸度、轧辊偏心、轧辊磨损的不均匀性、轧件的温度差弯辊力等等。
Because the rolling process of high strength plate width plate is a very complicated metal forming process of plate shape and plate crown is affected by many factors, such as roller crown, roll eccentricity, roll wear inhomogeneity, the temperature difference of the bending force and so on.

高强板板型的控制方法是通过控制精轧道次的钢板板面平整度来恒定高强板，低合金板的恒定原则实现。高强板，低合金板在生产中利用上道次板厚、板凸度及平直度的实际测量值，修正更为合适的弯辊力，实施板形的最优控制。
Control method of high-strength steel plate is controlled by finishing steel plate flatness constant high-strength plate, low alloy plate to achieve constant principle. In the production of high strength plate, the low alloy plate is used to measure the thickness of the plate, the convexity of the plate and the flatness of the plate. The correction is more suitable for the bending roll force, and the optimal control of the shape of the plate is implemented.
汽车用先进高强度钢板在减重，节能，提高安全性，降低排放等方面展现出广阔的前景。国内钢铁企业应及时掌握国内外先进高强度汽车钢板的发展动向，适时进行产品开发及应用技术的研究工作，使我国汽车用钢达到世界先进水平。
Automotive advanced high strength steel plate in weight loss, energy saving, improve safety, reduce emissions and other aspects show a broad prospect. Domestic iron and steel enterprises should grasp the development trend of domestic and foreign advanced high strength automobile steel plate in a timely manner, timely carry out the research work of product development and application technology, so that the automobile steel in our country has reached the world advanced level.