In steel rebar weight calculation, the number 162 refers to a common formula used to estimate the weight of rebar in pounds per foot. Specifically, the weight (in pounds) of a rebar can be calculated using the formula: Weight (lb/ft) = (Diameter in inches)^2 x 162. For example, a #5 rebar (which has a diameter of 0.625 inches) would weigh approximately 1.43 pounds per foot, calculated as (0.625^2) x 162.
to calculate the weight of diffrent dia bars is d2/162 D=dia of bar , and multiply into 2 times then divide it by 162
Formula for steel bar weight per meter = D2/162 where D is diameter of bar
2.9876 kg/m is the weight of steel bar of 22 mm dia..and you use formula for other bars as d*d/162 Where d is a diameter of bar in mm.
Let us consider a tor steel of diameter 'd' mm and length 1 m d mm=d*10^-6 m Area of cross section,A=(3.14*d^2*10^-6)/4 Volume of steel bar of length 1 m=((3.14*d^2*10^-6)/4)*1 m Sp.Weight of steel=7850 kg/m3 so,Weight of tor steel=((3.14*d^2*10^-6)/4)*7850 Kg Hence 162 is nothing but a constant used for calculating weight of all type of tor steel and it is found out from; (4*10^6)/(3.14*7850)=162
The unit weight of steel is 7850kg per cubic meter, so the unit weight of different bars can be calculated by multiplying the volume of 1m length of bar with the unit weight of steel.It can also be calculated simply by dividing the square of the diameter of bar in mm by 162.Diameter of bar unit weight calculation.8 0.395kg/m w=8x8/16210 0.617kg/m w=10x10/16212 0.889kg/m w=12x12/16216 1.580kg/m w=16x16/16220 2.469kg/m w=20x20/16225 3.858kg/m w=25x25/162
d*d/162
DxD/162 this is the formula for finding unit weight of steel
(dxd)/162 wher d is the daimetre of steel bar
to calculate the weight of diffrent dia bars is d2/162 D=dia of bar , and multiply into 2 times then divide it by 162
L/162*d2
Formula for steel bar weight per meter = D2/162 where D is diameter of bar
2.9876 kg/m is the weight of steel bar of 22 mm dia..and you use formula for other bars as d*d/162 Where d is a diameter of bar in mm.
[diameter]^2 / 162 kg 1.580 kg / meter
To find out how many times 6 is in 162, you can divide 162 by 6. The calculation is 162 ÷ 6, which equals 27. Therefore, there are 27 instances of 6 in 162.
To determine how many times 162 is in 18, you divide 162 by 18. Performing the calculation, 162 ÷ 18 equals 9. Therefore, 162 is 9 times 18.
To find out how many times 6 goes into 162, you divide 162 by 6. The calculation is 162 ÷ 6 = 27. Therefore, 6 goes into 162 a total of 27 times.
Let us consider a tor steel of diameter 'd' mm and length 1 m d mm=d*10^-6 m Area of cross section,A=(3.14*d^2*10^-6)/4 Volume of steel bar of length 1 m=((3.14*d^2*10^-6)/4)*1 m Sp.Weight of steel=7850 kg/m3 so,Weight of tor steel=((3.14*d^2*10^-6)/4)*7850 Kg Hence 162 is nothing but a constant used for calculating weight of all type of tor steel and it is found out from; (4*10^6)/(3.14*7850)=162