As a common decoration construction material in our modern life, the application of galvanized square tubecan be said to be very extensive, and because the surface is galvanized, the anti-corrosion function can reach a better standard, and the corrosion-resistant effect can be better. Galvaniz
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1. What are the connection methods of galvanized steel tube?When using galvanized square tube, usually not only one galvanized square tube is used, and sometimes it is necessary to connect two or several galvanized square tube for use, which requires the correct connection method, then the galvanize
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In the process flow of square tube steel, welding has always been a challenging step. When welding, in particular, you need to pay attention! Avoid getting wet while welding outside or in the tuyere, as this increases the risk of cracks. When welding high-carbon steel or alloy steel, it is important
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Yield strengthof steelis the yield limit of a metal material when it yields, that is, the stress that resists a small amount of plastic deformation. For metal materials without obvious yield phenomenon, it is stipulated that the stress value that produces 0.2% residual deformation is use
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