The question requires that you first specify the material. Volume does not have weight mass and volume are different dimensions related by density - you have to first identify the material before the density can be specified and the weight calculated.
Unit weight of 36mm rebar is 7.99 kg per meter
weight of all steel can be calculated by multiplying unit volume with density.
22mm diameter deformed bars unit weight kilogram per meter
DxD/162 this is the formula for finding unit weight of steel
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
[diameter]^2 / 162 kg 1.580 kg / meter
The unit weight of a 60 NB (nominal bore) pipe depends on the material it is made from. For example, for a steel pipe with a nominal bore of 60 mm, the approximate unit weight can be calculated using the formula: Unit Weight = (outer diameter - thickness) x thickness x 0.024661.
The units that specify the weight and diameter of a golf ball are given in both imperial and metric measures. Weight - not greater than 1.62 ounces or 45.93 grams. Diameter - not less than 1.68 inches or 42.67 millimetres.
An inch is a unit of measurement. It has no diameter.
A centimetre is a measurement unit. It can have no diameter.
the weight should be change by the diameter of the rod.one rod length is thirteen meter and it should be measured in meter only. The formulae to find the weight of rod is d square /162 and you wil get unit weight then multiply it in length then u got a weight of the rod.
Need diameter, style head and composition to get the weight per unit