Current label: Rectangular tube professional wholesale
Rectangular tube professional wholesale Give you a detailed introduction Rectangular tube professional wholesale Product classification of, including Rectangular tube professional wholesale The purpose, model, scope, pictures, news and price of all products under. At the same time, we have selected Rectangular tube professional wholesale The classified industry information, price quotations, exhibition information, picture materials, etc. have won praise from users nationwide. For more details, please click to visit!
-
Hot rolled rectangular tubes, continuous casting billets and blooming plates are used as raw materials, and then pass through the heating furnace, even when using high-pressure water to clean up phosphorus on the surface, and then use the roughing mill, on the rectangular tubes at the head and tail of the roughing mill, and then on the pipes, and then fed to the finishing mill for computer controlled fine rolling. After the square tube is cooled by laminar flow, it is rolled into a coiler and then curled. However, when heavy
-
Common specifications of rectangular tube: rectangular tube 10 * 20 * (0.6-1.5) rectangular tube 50 * 70 * (1.0-4.0) rectangular tube 80 * 160 * (3.0-10.0) rectangular tube 20 * 30 * (0.8-3.0) rectangular tube 50 * 80 * (1.0-4.0) rectangular tube 100 * 150 * (3.0-10.0)