The formula for calculating the weight of steel round bar

Tiger  Steel Co., Ltd. specializes in providing all kinds of round, solid, round bar steel in Ho Chi Minh City

If you have a need to calculate the weight of round bar, please apply the formula below.


Weight (kg) = 0.00314 x O.D(mm) x O.D(mm) x Density(g/cm3) x L(m)

+ 0.00314: number of pi π
+ O.D: actual outside diameter of steel
+ Density: The density of carbon steel is: 7.85g/cm3 and  The density of stainless steel is: 7.93g/cm3
+ L: is the length of the steel rod


In addition, if you have a need to use round steel, please contact us for the best price!

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