高强板又称高强度板，低合金高强板，高强度焊接板。主要特点是强度大。 高强板大致分为:Q390 Q420 Q460 Q500 Q550 Q690，而且不同钢厂，厂标也不一样，如济钢叫Q460C/D/E、Q550、q690等，济钢一级代理商-济南巨申物资有限公司可以定轧该产品，还可定轧所有济钢产产品，期货、现货。

　　High strength plate also known as high strength plate, low alloy high strength plate, high strength welding plate. The main feature is the strength of large. High strength plate can be divided into: Q390 Q420 Q460 Q500 Q550 Q690, and different mills, standard is not the same, such as Q460C/D/E, Q550, Q690 called Jinan, Jinan level agents - Ji'nan Jushen material limited company can set rolling the product, but also set rolling all the Jinan Iron and steel products, futures, spot.

　　武钢如:WH HG60 ，等这都是一样的性能，就是命名不一样。 高强板AH60，Q460:该产品广泛用于各类工程机械、如矿山和各类工程施工用的钻机、电铲、电动轮反斗车、矿用汽车、挖掘机、装载机、推土机、各类起重机、煤矿液压支架等机械设备及其它结构件。

　　Wuhan Iron and steel such as: WH, HG60, etc. This is the same performance, is not the same name. High strength plate AH60, Q460: the products are widely used in all kinds of engineering machinery, such as various types of mines and construction projects for the drilling rig, excavator, electric wheel anti dump, mine car, excavators, loaders, bulldozers, cranes, hydraulic support of coal mine mechanical equipment and other components.

　　高强板大致分为:Q390 Q420 Q460 Q500 Q550 Q690，而且不同钢厂，厂标也不一样，如安钢的 AH60，武钢如:WH HG60 ，等这都是一样的性能，就是命名不一样。你要说到价格，那更多，不同地区，不同时间价格是不一样的，以现在的市场价格分板。

　　High strength plate can be divided into: Q390 Q420 Q460 Q500 Q550 Q690, and different mills, standard is not the same, such as an AH60 steel, Wuhan Iron and steel such as: WH HG60, so it is all the same performance, is not the same name. You want to talk about the price, that more, different regions, different prices are not the same as the current market price of the board.