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Weight Calculator
Use this calculator to determine the weight of various mild steel items based on their dimensions.
Choose Material Type
MS TMT Bar (Thermo-Mechanically Treated)
W = D² ÷ 162.2
mm
Example: For 12mm diameter TMT bar: Weight = (12² ÷ 162.2) = 0.888 kg/m
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Disclaimer
All formulas use mild steel density = 7850 kg/m³. Actual weights may vary based on manufacturing tolerances and steel grade.
Standard mild steel calculations only — not for alloy or stainless steel.
Theoretical approximations — may differ from actual product weights.
Surface treatments and coatings may affect final weight.
Verify with product specs — for reference purposes only.