Steel Bar Weight
Calculate weight of reinforcement steel.
Std bar = 12m
Select Diameter & Length
About Steel Bar Weight Calculator
Quickly find out the weight of TMT bars used in construction. This tool uses the standard engineering formula (D²/162) to determine the weight per meter and total consignment weight.
How to Use This Tool
1
Select Diameter - Free Construction Calculator | NexUtils -
Free select diameter for construction professionals. Calculate materials, costs, and quantities accurately. Easy to use and completely free. Optimized for steel bar calculator with advanced features.
2
Input Length
Enter total length in meters (Standard bar is 12 meters).
3
Quantity
Enter the number of bars to get the total weight.
Frequently Asked Questions
Why divide by 162?
The value 162 is derived from the density of steel (7850 kg/m3). Formula: Weight = (Diameter² / 162.2) approx 162.
Key Features
- •Standard Formula D²/162
- •Unit Weight Display
- •Total Weight in Kg & Tons
- •Quick Diameter Selection
- •Accurate for TMT Bars