Friday, 6 July 2018

How to calculate of MS angle weight



Angle size = 20 x 20 x 4

Density weight of steel = 7850 kg/ m3

 Formula = Volume x Density weight

»  Volume of "A" = 20 x 4 x 1m.

Change in meter = 20 ÷ 1000 x 3 ÷1000
                             = 0.02 x 0.004 x 1
                             = 0.00008
» Volume of "B" = 16 x 4 x 1m

Change in meter = 16 ÷ 1000 x 4 ÷ 1000
                             = 0.016 x 0.004 x 1
                             =0.000064

          » Volume  = A + B
                            = 0.00008 + 0.000064
                            =0.000144

    Formula = Volume x Density
                w   =0.000144 x 7850
        Weight   =1.1304 kg / m

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