# Steel Bar Calculation | Steel Bar Calculator | Reinforcement Weight | Reinforcement Weight Calculator | Rebar Weight Calculator Important Point

## What Is Steel Bar Calculator?

The steel bar calculator easily calculated steel weight. as per below weight calculator of the weight of steel bars below process

### Step 1 – Select Unit

Select of Unit like Meter and Feet as per your requirement. ### Step 2 – Select Shape of Bar

Then select Shape of bars, Round, and Square as per your requirement. ### Step 3 – Select Bar Size

After selecting the Shape of bar then select size of Bar like 8mm,10mm,12mm as per your requirement. ### Step 4 – Length in Meter

The requirement of length bars are you required ### Step 4 – Finally Unit Weight of Steel ## How to Steel Bar Calculation (Weight)

Here Steel Weight Caution = Area of Bars X Length of Bar X Density of Steel

For, Square Shape

Weight of Steel Bar = Area of Bars X Height of Bar X Density of Steel

Area of Bars = Lenght X Width

Height of Bar = as per the required length

Density of Steel = 7850 kg/m3

Example, 10 mm Square Bar, Hight = 1 m.

Area of Bars = 10 x 10 = 100 mm = 100x 10-6 m2 (0.00010 m2)

Length of Bar = 1 m.

Weight of Steel Bar = Area of Bars X Length of Bar X Density of Steel

Weight of Steel Bar = (0.0001 m2) X 1 m. X 7850 kg/m3

Weight of Steel Bar (10 mm ) = 0.7850 kg per M.

## What Is Reinforcement Weight Calculator?

The steel bar calculator easily calculated reinforcement weight. as per below weight calculator of the weight of steel bars below process

• First Step,

Select of Unit like Meter and Feet as per your requirement. • Second Step,

Then select Shape of bars, Round, and Square as per your requirement. • Third Step,

After selecting the Shape of bar then select size of Bar like 8mm,10mm,12mm as per your requirement. • Fourth Step and Last Step,

The requirement of length bars are you required Then ## How to Calculated Reinforcement Weight / Rebar Weight Calculator

Here Reinforcement Weight = Area of Reinforcement X Length of Reinforcement X Density of Reinforcement

Area of Reinforcement = (π/4) x d2

Length of Reinforcement = as per the required length

Density of Reinforcement / Unit Weight of Steel = 7850 kg/m3

Example, 10 mm dia of a Reinforcement, Lenght = 1 m.

Area of Reinforcement = (π/4) x 102 = 78.5 mm = 78.5 x 10-6 m2 (0.0000785 m2)

Length of Reinforcement = 1 m.

Weight of Reinforcement = Area of Reinforcement X Length of Reinforcement X Density of Reinforcement

Weight of Reinforcement = (0.0000785 m2) X 1 m. X 7850 kg/m3

Weight of Reinforcement (10 mm ) = 0.6163 kg Per M.

## Unit Weight of Steel Bars Per Metre Length

 Sr.No. Dia of Bar Weight of Bar Per Metre Length(D2/162) 1 8 mm 0.395 kg 2 10 mm 0.619 kg 3 12 mm 0.888 kg 4 16 mm 1.58 kg 5 20 mm 2.469 kg 6 25 mm 1.388 kg 7 28 mm 4.839 kg 8 32 mm 6.32 kg 9 40 mm 9.87 kg

## Video tutorial for better understanding:

### 5 thoughts on “Steel Bar Calculation | Steel Bar Calculator | Reinforcement Weight | Reinforcement Weight Calculator | Rebar Weight Calculator”

1. 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.

• Very nice details for the help to how find the bar weight easily

• Thanks, Dear

• 2. 