Steel production of China hollow section tube is a critical indicator of economic activity and plays a pivotal role in various industries worldwide. As we delve into the second half of the year, it is essential to analyze and understand the trends and factors influencing steel production. This article provides an overview of steel production in ...

1. What are the uses of zinc-aluminum-magnesium square tubes? Zinc-aluminum-magnesium steel pipe products are mainly used in greenhouse construction. Oil and gas pipelines. Involving industrial and domestic water supply, gas supply, heating supply, oil supply and building hardware. Zinc-aluminum-magnesium steel pipes have better corrosion resist...

With the rapid development of the global economy and the increasing number of construction projects, the development of highly corrosion-resistant coating plate has been the goal of the coating workers, on the basis of galvanization, adding Al, Mg, Ni, Cr and other alloying elements, zinc-aluminum-magnesium plating by the incipient zinc phase, z...

First, the characteristics of zinc-aluminum-magnesium steel pipe Zinc-aluminum-magnesium steel pipe is a new type of metal material, which is made of zinc, aluminum and magnesium as the main raw materials, and is made by advanced cold rolling process. Compared with the traditional cold rolled steel pipe, zinc aluminum magnesium steel pipe has th...

The straight seam electric welded steel pipe is a steel pipe whose weld seam is longitudinally parallel to the steel pipe. During the production process, it carries out cold rolling or hot rolling steel plate or strip coil welding, and then carries out straight seam welding on the welding equipment to form a straight seam welded pipe. The weldin...