8mm Rod Weight – Complete Guide for Builders and Contractors
When it comes to modern construction, TMT (Thermo-Mechanically Treated) bars are essential for reinforcing concrete structures. Among various sizes available, the 8mm rod is one of the most widely used in residential buildings, small-scale infrastructure, and light structural applications. Understanding the 8mm rod weight is crucial for engineers, builders, contractors, and anyone planning construction work.
What is the Weight of 8mm TMT
Rod?
To determine the weight of an 8mm TMT rod, the
following standard formula is used in the steel industry:
Weight (in kg)
per meter = (D² × 162) / 1000,
where D = diameter of the rod in
millimeters
For an 8mm steel rod:
Weight = (8 × 8
× 162) / 1000 = 10.37 kg for a 12-meter rod
So, the weight
of one meter of 8mm rod is approximately 0.617 kg.
This means a full-length rod (usually 12
meters) will weigh around 7.4 to 10.4 kg,
depending on the material density and manufacturing precision.
Why Knowing the Weight of 8mm
Rod is Important?
Understanding the weight of an 8mm rod helps in
multiple aspects of the construction process:
●
Accurate
Quantity Estimation: Helps in determining how many rods are
needed for a project
●
Budget
Planning: Enables better cost forecasting and material
planning
●
Transportation
Management: Knowing the total weight helps in logistics and
loading arrangements
●
Structural
Integrity: Ensures the correct rod weight is used for
appropriate applications
●
Brand
Comparison: Lets you compare rod weights across different
brands like Radha TMT for
quality assurance
Applications of 8mm TMT Rods
The 8mm TMT
steel rod is primarily used in:
●
Slab reinforcement for homes and
apartments
●
Stirrups and ties in beams and columns
●
Footings and light structural frames
●
Residential fencing and boundary support
structures
●
Rural construction and low-rise buildings
Choose Radha TMT – Strength
You Can Trust
At Radha TMT,
we manufacture IS 1786 compliant 8mm TMT
bars that offer:
●
Superior ductility and strength
●
Earthquake-resistant properties
●
High corrosion resistance
●
Uniform weight and length across all bars
●
Industry-standard packaging and delivery
Our 8mm rods are ideal for projects that demand high
performance with guaranteed strength. Whether you're building a home or
managing a commercial project, Radha TMT rods ensure your structure stands the
test of time.
8mm Rod Weight Chart
(Reference Table)
Length
(in meters) |
Approx.
Weight (kg) |
1 meter |
0.617 kg |
6 meters |
3.70 kg |
12 meters |
7.40 – 10.4 kg |
100 meters |
~61.7 kg |
Conclusion
If you're planning to purchase 8mm rods, make sure
you understand the 8mm rod weight per meter for accurate cost estimation and
structural planning. With Radha TMT, you not only get precise weight and
dimensions but also unmatched quality and performance.
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