High strength plate is a higher strength steel plate material, which is mainly used in large Bridges and large ship machinery industry. So what are the models of high-strength boards?
What are the models of high strength board:
Its approximate model is: Q(390I, 420, 460, 500, 550, 690), etc., but different manufacturers of products, model names may be different, such as: The AH60 produced by Angang is also called Q460, they are widely used in drilling RIGS, shovels, mining vehicles, excavators, bulldozers, cranes, loaders and other mechanical equipment. In addition, their prices are also different, and friends in need are best to buy according to their own needs.
What is the difference between high-strength plate and ordinary steel plate:
1, the main materials are different
From the main material point of view, the main raw material of ordinary steel plate is carbon steel, which is poured through molten steel and then cooled and processed. The high-strength plate is added to the ordinary plate on the basis of other metals or alloys and other special elements, and then poured, cooled, pressed.
2. Different chemical composition
From the chemical composition point of view, ordinary steel plate is relatively simple, mainly composed of carbon and iron. The high-strength board needs to be deployed according to the design and construction, and the ingredients added by different designs are also different.
3, the intensity is different
From the strength point of view, the ordinary steel plate is mainly made of carbon steel processing, the internal structure and the role of the force is very single, the strength is limited, and there is no better development. The high-strength plate adds other elements in the processing, making the internal molecular structure more complex, the internal force has become very strong, so the strength is also higher, and is widely used in large ships, power plant equipment, high-pressure boilers, lifting machinery, mining machinery fields.
