TMT bars are extensively used in different kinds of civil construction projects like for building, beams, slabs, columns and also other kinds of structures. Being the core strength of every structure they need to withstand all kind of large loads. They should also be able to withstand any natural calamities like earthquake and storms. Therefore choosing the right TMT bar for your project is very important. Depending on the size, strength, dimensions and features different projects may call for different types of TMT bars. Therefore before choosing the right TMT bar you need to understand the requirements first.
For example, there is a significant difference between Fe415 and Fe500 in terms of strength & composition, utilization and on-site application.
Understanding TMT grades
TMT bars are extensively used in the construction of any civil engineering structures, depending on the size and strength of the building variations TMT bar is chosen. According to the chemical composition and mechanical properties associated with the TMT steel bar they are being chosen to provide strong base to the structures.
TMT bars are graded based on how much yield stress they can safely withstand, without exhibiting permanent deformation. TMT bars can also be acquired in a range of sizes from 8 mm in diameter to 32 mm.
Types of TMT bars and their uses
There are mainly 4 types of TMT bars which fall under different graded, namely Fe 415, Fe 500, Fe 550, & Fe 600.
Below we explain in detail, were these particular type of bars are used and their uses.
Fe 415 grade
Fe 415 TMT is being used for the small-scale construction projects, because of the characteristics like cost-effective and ductility. Perfect for small load constructions as it can be easily bent into the most complex shapes.
Uses:
– Fe415 is used for reinforcing residential homes, houses, and small-scale structures.
– Because of the uniform elongation property these type of bars can be used in the place where the area is prone to earth quakes.
Fe 500 grade
Fe500 grade is generally regarded as a market-standard across many construction projects. Variations in Fe500 are Fe 500D and Fe 500S, are also popular choices which offer greater seismic stability and ductility.
Use:
– Fe 500 bars can be used across a range of residential, commercial and multi-storey projects.
– They offer greater tensile strength and greater ductility than Fe 415 which are specially manufactured to provide stability to high-rise projects, while resisting load better.
– These bars are used in the area were there is high seismic activity and sudden loads.
Fe 550 grade
Because of the greater tensile strength, Fe 550 grade bars can be used across a range of large-scale projects.
Uses:
– These are used for developing industrial and large-format infrastructure projects like brides, industrial projects and structures requiring high load-bearing capacities
– These bars are especially impactful in coastal, marine and underground environments as well.
Fe 600 grade
Fe 600 is one of the strongest TMT grades used developing heavy-duty infrastructure projects, bridges, marine facilities, etc. They offer greater tensile strength, reduce overall consumption, and ensure lesser steel congestion within the reinforcement.
Uses
– Fe 600 are used in the construction of expressways, metro projects, plants, towers, commercial properties, and industrial zones.
– Extensively used for large-scale projects where the more focus is on load bearing, durability, and corrosion-resistance.
Choosing the leading manufacturers for the right TMT bar for any kind of construction is so much important. Because the life of building or any structure is all dependent on the kind of TMT bar that you use. Opt for leading TMT bar manufacturer to avoid any future losses. Om Sairam steels and alloys company is a leading TMT bar manufacturer in Maharashtra you can trust blindly. If you want to know more about us visit us at www.umasteels.com or contact us at +91 98229 58857 for quick response.
