To answer this question the following assumptions have been made:
The easiest method of calculating the volume of a material forming a hollow cylinder is to:
Radius = 32.5 cm
Area = pi(r)2 = 3,318.31 cm2
Volume = Area x Height
= 3,318.31 x 120
= 398,197.2 cm3
Volume of inner (hollow) cylinder:Diameter = 62.6 cmRadius = 31.3 cm
Area = pi(r)2 = 3,077.79 cm2
Volume = 3,077.79 x 120
= 369,334.8 cm3
Volume of steel forming pipe:Volume of steel = Total volume - Inner volume= 398,197.2 - 369,334.8
= 28,862.4 cm3
Mass of steel forming pipe:Mass = Density x Volume= 7.85 x 28,862.4
= 226,569.84 g
Mass of pipe = 226.57 kg
Use the outside diameter to calculate the volume of the cylinder as if it was not hollow.
2*PI*R*L where PI = 3.14, R = radius = 1/2 of diameter, L = length or height
Then calculate the volume of the cylinder represented by the void inside using the same formula. Subtract this from the first volume and thats your answer.
You can also represent it in the form of OD (outside diameter) and ID (inside diameter) to get.
2*PI*L*(OD/2 - ID/2) where R is represented by half of the diameter in each case
Find the circumference of the exterior of the pipe, then find the circumference of the interior. subtract the two to find the thickness of the pipe. then multiply the length of the pipe. Now you have the mass of the pipe, so calculate that into the weight of steel or aluminum or whatever the pipe is made of.
5 mm thick hollow pipe and lenght = 1 meter check the weight calculate
0.02464*1.2*(25-1.2)=0.70371 kg/m
=0.70371*6=4.2223 kg/m
Call a Chance Engineer.
unit weight of 60mm dia hallow ms pipe
You calculate its volume, look up the density of bronze, then multiply volume x density to get mass. Probably that's what you want; if you really want weight, you multiply mass x gravity to get the weight.
Ignore the zinc content. Just calculate the volume of steel in the given type (e.g schedule 40), size and length of pipe and multiply by the density of that grade of steel.
You calculate its volume, look up the density of bronze, then multiply volume x density to get mass. Probably that's what you want; if you really want weight, you multiply mass x gravity to get the weight.
Weight of M.S rod Dia 40mm is a single parameter. To calculate mass of any element. First we need volume of component and density of material. Mass (M) Volume (V) Density (D) Density= mass/volume. if you want mass, then you have to multiply volume to density. you get exact answer and this formula applies to all..
3.2x50x50 mm
1 '' gi b class pipe weight of per mtr
3.14/4x.04x.04xlenghtxdensity
3.14x.025x.025xl
assuming it's hollow. 10.68*ID*(OD-ID)
weight of ms hollow bar 20mm*20mm
Please Calculate the weight per fit of G.I. pipe
unit weight of 60mm dia hallow ms pipe
No set answer to that, as steel pipes come in various diameters and wall thicknesses. If you want to be real accurate, they also come in various steel alloys, which do have some difference in density between them.
Find the circumference of the exterior of the pipe, then find the circumference of the interior. subtract the two to find the thickness of the pipe. then multiply the length of the pipe. Now you have the mass of the pipe, so calculate that into the weight of steel or aluminum or whatever the pipe is made of.
14 gauge
unit weight = 10.68 (outer dia. of pipe - thickness of pipe) x thickness of pipe unit will be 'lbs/foot' 1 lbs = 0.45359237 kg and 1 foot = 0.3048 meter or 1 meter = 3.2808 feet