# All About 12mm tmt bar weight per meter & per foot

12mm TMT bars have gained popularity in the construction industry due to their strength and durability. These bars are used as a primary reinforcement in various structural elements such as beams, columns, and slabs. One of the critical factors in construction is the weight of the material used. In this article, we will delve into all the details you need to know about the weight of 12mm TMT bars, including their weight per meter and per foot. Understanding these measurements can aid in better decision-making for construction projects, ensuring the use of the right quantity of material while maintaining structural integrity.

## 12mm tmt bar weight per meter & per foot

A tmt bar, also known as thermo-mechanically treated bars, is a type of reinforcement steel commonly used in construction projects. It is made by subjecting hot-rolled steel bars to a series of processes that strengthen its properties. The availability of different sizes and weights makes tmt bars a versatile choice for various construction needs. In this article, we will specifically discuss the weight of 12mm tmt bar per meter and per foot.

12mm tmt bar is one of the popular sizes used in construction, especially in building columns, beams, and slabs. It is an ideal choice for medium to heavy-duty structural applications. The weight of a 12mm tmt bar depends on its length and can be calculated using the standard formula for calculating the weight of steel bars.

Weight per meter:

The weight of a 12mm tmt bar per meter can be calculated by multiplying the cross-sectional area of the bar by its length.

Weight per meter = Cross-sectional area (mm2) x length (m)

Cross-sectional area of a 12mm tmt bar can be calculated as follows:

Cross-sectional area (mm2) = π x (12/2)^2

= 113.1 mm2

Assuming the length of the 12mm tmt bar to be 1 meter, its weight can be calculated as:

Weight per meter = 113.1 mm2 x 1 m

= 113.1 kg

Therefore, the weight of a 12mm tmt bar per meter is 113.1 kg.

Weight per foot:

The weight of a 12mm tmt bar per foot can be calculated by converting the length in meters to feet and multiplying it by the weight per meter.

1 meter = 3.28084 feet

Therefore, the weight of a 12mm tmt bar per foot can be calculated as:

Weight per foot = 3.28084 feet x 113.1 kg

= 371.9 kg

Hence, the weight of a 12mm tmt bar per foot is approximately 371.9 kg.

It is essential to consider the weight of tmt bars while designing a structure to ensure safe and efficient construction. These bars are available in various sizes, each with a different weight per meter and per foot. The weight of tmt bars also varies with the grade of steel used. Tmt bars with higher grades have more strength and hence are relatively heavier.

In conclusion, the weight of a 12mm tmt bar per meter and per foot can be easily calculated using the standard formula. It is crucial to consider the weight of reinforcement bars while designing any structure to ensure its structural integrity and safety. Construction professionals must also adhere to the standard weight of tmt bars while using them in construction to avoid any structural discrepancies.

## Conclusion

In conclusion, understanding the weight of 12mm TMT bars per meter and per foot is important for anyone involved in construction or engineering projects. These bars are widely used in various structures due to their strength, durability, and resistance to corrosion. While the weight may vary slightly depending on the manufacturing processes and standards of different countries, the general average weight of a 12mm TMT bar is around 0.89 kilograms per meter or 0.27 pounds per foot. It is crucial to accurately calculate the weight of these bars as it can greatly impact the structural integrity and overall safety of a building. Therefore, it is recommended to consult with experts and refer to reliable sources for exact weight measurements to ensure the success of any project.