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How do you calculate bar weight per meter?
If we put 1 meter length for each diameter of steel bar in the formula then we will get the unit weight.
- 6 mm ø bar = 6² x 1/162 = 0.222 kg/m.
- 8 mm ø bar = 8² x 1/162 = 0.395 kg/m.
- 10mm ø bar = 10² x 1/162 = 0.617 kg/m.
- 12mm ø bar = 12² x 1/162 = 0.888 kg/m.
- 16mm ø bar = 16² x 1/162 = 1.580 kg/m.
How do you calculate weight per meter of Steel bar?
10mm steel bar weight in kg per meter, given diameter of Steel bar 10mm, length of Steel is 1 metre, then put all value in D^2L/162 formula, weight = (10×10×1)/162 = 0.617kg/m, this is 10mm Steel bar weight in kg per meter.
How do you calculate weight per meter?
Example : A Square of size 25mm and length 1 metre then the weight shall be. WEIGHT (KGS ) = 3.14 X 0.00000785 X ((diameter / 2)X( diameter / 2)) X LENGTH. Example : A Round of 20mm diameter and length 1 metre then the weight shall be. Dia (mm) X Dia (mm) X 0.002072 = Wt.
What is the formula for per meter weight of reinforcement?
Therefore, the formula for working out the per meter weight of rebar is obtain as d2/162. Suppose, the estimation of the unit weight of steel per meter is accomplished for 20mm diameter steel bar. Consequently, with the use of this formula per meter weight of steel is measured for various diameter of a bar.
How do you find the unit weight of a flat bar?
The weight of flat bar is easily calculated. Simply multiply the appropriate alloy density by the length, width, and thickness of the required part (see worked examples below).
How do you calculate metal weight?
Once you have the measurements for the sectional area, length and density of your metal, you can now determine the weight using the following metal weight calculation formula: Weight (kg) = Sectional Area (mm2) x Length (m) x Density (g/cm3) x 1/1,000.
What is the unit weight of steel bars?
Standard Unit Weight of Steel Bars
| Bar DIA | Unit Weight (kg/m) |
|---|---|
| 8 MM | 0.395 KG |
| 10 MM | 0.617 KG |
| 12 MM | 0.888 KG |
| 16 MM | 1.580 KG |