Tianjin Lefin Industrial Co., Ltd is one of the most experienced manufacturers and suppliers of hot finish hollow section in China. Please feel free to buy high quality hot finish hollow section from our factory. Good service and reasonable price are available.
LEFIN STEEL have 12 production lines to produce hollow section acc to EN10210
Cold formed hollow section then doing hot finish treatment
EN 10210 S275JOH / EN 10210 S355J2H / EN 10210 S355JOH
They are extremely tough and durable. Cold Formed/Finished Hollow sections are added with extra heat treatments to increase the tensile durability and it’s more commonly used as holding steel frames which can be loaded from different directions in the structural applications of buildings.
There are 3 types of Hot Formed/Finished Hollow Sections, which consists of :
Square Hollow Sections
Rectangular Hollow Sections
Circular Hollow Sections
Cold Formed Hollow Section
Sizes:100mm*100mm to 1200mm*1200mm wallthickness:3.75mm--50mm, length:1M--24M
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