What are Various Grades of TMT Steel Bars?

TMT steel bars are steel rods that undergo a process called "Thermo Mechanical Treatment", with the help of mechanical deformation and heat treatment. It could be that you are looking for 10 MM Rod Price per KG at the moment, but are you actually aware of the various grades of TMT steel bars? The market at present abounds in TMT bars of various grades, with each grade standing for the rigidity and strength of the bar, particularly the reinforcement yield strength. It is extremely essential for you to pick bars of the best grade, on the basis of the kind of structure.

Fe 415 TMT bars:

These kinds of bars have 415 N/mm2 yield strength. These are used often for building residential structures and homes. The steel bars come with superior even elongation, which is the reason why they are resistant to earthquakes. Thus, these are appropriate to use for constructing homes in areas that witness a lot of seismic activities.

Fe-415 D TMT bars:

These steel bars do not suffer from any type of mechanical fatigue. Thus, these happen to be the best options for making homes that have to be resistant to earthquakes. Fe415 and Fe500 are steel grades that are used most widely. You can get these with enough strength for the majority of the reinforced concrete applications. These are also used widely for the construction of many bridge projects. It is a good idea to check the 10 MM TMT Bar Weight before you buy the bars.

Fe 500 TMT bars:

These kinds of bars have 500 N/mm2 yield strength, which is a major USP that they have. Such kinds of steel bars are corrosion resistant. These are most appropriate for building commercial establishments and multi-storied buildings.

Fe-500 D TMT bars:

Fe-500 D TMT bars come with a superior design, which ensures that there is no compromise when it comes to the ductility or flexibility of the same. This is a perfect option for the construction of bridges, flyovers, dams and other RCC structures.

Fe 550 TMT bars:

The properties of these bars are quite akin to those of the Fe 500 TMT bars. However, these have better yield strength, which happens to be a little more when compared to Fe 500 steel bars. These are the most appropriate choices for the construction of heavy underground structures, bridges and other projects that are a little large scale in form.

Fe 600 TMT bars:

These come with 600 N/mm2 yield strength, which has the highest level of strength in the same category. The bars are used mostly in structures that need superior yield and tensile strength. This kind of bar is used for industrial construction projects of large scale.

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