Tarmal Steel

Tonnage Calculator

Work out the exact weight of your reinforcement order in seconds. Add every diameter you need, enter the number of bars, and get the combined tonnage instantly.

7 Bar Diameters8mm – 32mm
KEBS Standardd² ÷ 162 formula
Instant ResultsNo sign-up needed
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Estimate Your Steel Requirement

Select a diameter, enter how many bars you need, and add more lines for every size in your bar schedule. The combined weight updates as you type.

Quantity is the number of bars. Every bar is taken as 12 m long, using the standard d² ÷ 162 unit weight.
1 line added
Tonnage
Calculator
Total Combined Weight
0.00 kg
0.000 tonnes 0 diameters 0 bars
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Head Office Tarmal Steel Ltd, Mazeras, Kenya

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