Galvanized H Steel Structure
H steel can be produced by welding or rolling in two ways. Internationally, the product standard of H steel is divided into two categories: the British system and the metric system. The United States, Britain and other countries adopt the British system, while China, Japan, Germany and Russia adopt the metric system. Although the British system and metric system use different measuring units, the H-section steel mostly uses four sizes to express their specifications, namely, web height h, flange width b, web thickness D and flange thickness t. Although all countries in the world have different representation methods for size and size of H steel. However, there is little difference in the size, size and size tolerance of the products produced.
Surface treatment of H Steel Structure: hot-dip galvanization
H-shaped steel is a new type of economical construction steel. H-shaped steel has an economical and reasonable cross-section shape, good mechanical properties, relatively uniform elongation at various points on the cross-section during rolling, and low internal stress. Compared with ordinary I-shaped steel, H-shaped steel has the advantages of large section modulus, light weight, and metal saving, which can reduce the building structure by 30-40%; Due to the parallel inner and outer sides of its legs and the right angle at the leg ends, it can be assembled into components, saving up to 25% of the welding and riveting workload. It is commonly used in large buildings (such as factories, high-rise buildings, etc.) that require large bearing capacity and good cross-sectional stability, as well as bridges, ships, lifting and transportation machinery, equipment foundations, supports, foundation piles, etc.
Showcase of a typical H Steel Structure
Thin-walled H-section steel is mainly used for: Chinese-European-American-Japanese-Korean type houses, through the seismic testing of Tongji University, the buildings are intact after 8 degree earthquake; steel structure factory house villas; three-dimensional garage; steel structure house; underground tunnel, bridge bracket; various venues, greenhouses and so on. High frequency welding H-section steel brief introduction; High frequency H-section steel, using the two characteristics of high frequency current "table effect" and "proximity effect", through contact conduction, the two contacts are placed in the channel of the lowest impedance of the welded material, that is, all current flows from the V-shaped opening formed by the upper and lower flanges and webs, so that the welding power at the V-shaped opening is relatively concentrated, so that the welding power at the V-shaped opening is relatively small. The welding power of H-beam is achieved.
H-shaped steel is mainly used for beam and column components in industrial and civil structures.
◆ Steel structure bearing bracket for industrial structures
◆ Steel piles and supporting structures for underground works
◆ Structure of industrial equipment such as petrochemical and electric power
◆ Long span steel bridge components
◆ Ship and machinery manufacturing frame structure
◆ Girder brackets for trains, automobiles, and tractors
◆ Port conveyor belt, high-speed baffle bracket
"I have visited KXD steel company before purchase a batch H steel, the impression of KXD steel company is grand, orderly, clean, enthusiastic, professional, after visiting other steel structure company, I make a decision that cooperate with KXD steel company, they are excellent team" said from Pedro Oliver who come from Argentina.
If you have any potential inquiry about our Galvanized H Steel Structure, please try to contact Mr.Andy:
Email: kxdandy@chinasteelstructure.cn
Tel: +86 532 85397878
Fax: +86 532 85397878
Mobile/Whatsapp: +86 13853233236
Skype: andyyu0074
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