Foulad Gostar Atena (FGA) Company was established in 2008 with the aim of manufacturing Hollow Structural Steel Sections (HSS) through Cold Forming and Electrical Resistance Welding (ERW) method. In order to promote the quality of different in industries such as construction, Oil and Gas, Petrochemical, Water and Wastewater and many other industries, high quality HSS are produced in various sizes.
HSS stands for Hollow (Metal) Cross-section of a structure found in round, square and rectangular shapes. These sections are among the most diverse and widely used structural profiles that have many applications in industry and construction. Foulad Gostar ATENA Company (FGA) is a manufacturer of HSS cold welding method with electric resistance welding (ERW) in different sizes and thicknesses. The use of these advanced methods in production, makes the products of this company of high quality for safer and safer use of structures.
A Brief History of HSS sections
What is HSS structural steel?
What are HSS section uses?
Benefits of HSS 
- Better strength-to-weight ratio - stronger in torsion - Best for columns due to symmetry and material placement - Better welding quality - Useful in lightweight construction and better performance against earthquake forces - Useful in space structures - Better looking architectural exposure - Decrease construction costs and being more economical - Made to measure profile lengths - Much easier composite construction by using concrete-filled members
The geometric shape of these sections facilitates the efficient use of materials in the construction industry and other applications.
Due to its strength, structures built using steel are usually lighter and economical than those made of other materials.
The appearances of HSS are more attractive than most other steel sections, so they can be used in the construction of elegant structures that provide both structural safety and architectural appearance.
Although traditional sections are similar in appearance to HSS sections, the welding process and low quality of their construction affect the final quality of the products. The amount of welding waste in HSS is less.
HSS sections are widely used in construction, civil and urban planning, oil and gas, airports, water and power, and machinery manufacturing industries.
Increasing the speed of construction, reducing the risk of human errors and specialist workforce reduction.
Foulad Gostar Atena (FGA) Company was established in 2008 with the aim of manufacturing Hollow Structural Steel Sections (HSS) through Cold Forming and Electrical Resistance Welding (ERW) method. In order to promote the quality of different in industries such as construction, Oil and Gas, Petrochemical, Water and Wastewater and many other industries, high quality HSS are produced in various sizes.
The least pollution of the environment due to not using fossil fuels and non-effluent industrial.
The production speed increases up to 30 meters per minute. production speed and high quality of production provides a product according to the world standards.
Using the most advanced HSS production machines made by the most reliable international companies. HSS production by cold rolling, ERW welding with an advanced EFD machine, simultaneous cutting and machining with an advanced Milling Cut-Off machine and The ability to produce HSS to 18 mm thickness.
The least pollution of the environment due to not using fossil fuels and non-effluent industrial.
The production speed increases up to 30 meters per minute. production speed and high quality of production provides a product according to the world standards.
Using the most advanced HSS production machines made by the most reliable international companies. HSS production by cold rolling, ERW welding with an advanced EFD machine, simultaneous cutting and machining with an advanced Milling Cut-Off machine and The ability to produce HSS to 18 mm thickness.
These sections are among the most diverse and efficient structural profiles that have multiple applications in various industries.
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For international purposes, Folad Gostar Atena is proud to have received the most valid international certificates.
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