What is the difference between HN and HW in steel structure

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                Steel structures are widely used in the construction industry, but many people do not understand the difference between HN and HW steel structures. What role do they play in steel structures? SAFS steel structure engineering company will take you to understand:

The difference between HN and HW: H-beam is welded, HM, HN, HW are hot-rolled. HM is called middle flange H-beam, and the ratio of H-beam height to flange width is 1.33-1.75. It is mainly used as steel frame column in steel structure. Used as frame beams in load-bearing frame structures, such as equipment platforms. HW is called wide flange H-beam, and the height of the H-beam is basically equal to the width of the flange. It is mainly used for steel core columns in reinforced frame structures, also known as rigid steel columns, and is mainly used for columns in steel structures.

WH270*250*18*23 is for welding H-beam W is the first letter of welding.

After reading the above introduction, do you have a certain understanding of HN and HW? I believe this knowledge will help us in the next steel structure project. Of course, if you need to build a steel structure building, of course, you need to find a professional company to do it. SAFS Steel Structure Engineering Co., Ltd. has rich experience and technology in this industry, you can take a deep understanding of it.

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