Pipe profiles introduce the product classification of pipe profiles in detail, including the use, model, range, picture, 威尼斯人官网 and price of all products under pipe profiles . At the same time, we have also selected industry profiles , price quotes, exhibition information, picture materials, etc. for the classification of pipe profiles for you, and have won praises from users in the country. For more details, please click to visit!
Hot and cold rolling are steel profiles or a step of forming, they have a great impact on the microstructure and properties of the steel. The rolling of steel is mainly hot rolling, and cold rolling is usually only used to produce small size steels and thin steel plates. A common cold rolled steel wire rod where: 5.5-40 mm in diameter, the rolled plate, all hot-rolled. After cold drawing, it belongs to cold drawn material. Release time: 2019-05-04 Clicks: 37