l multiply 2.66 multiply (D)squre
A c o i l.
=D^((D^2/162) L) D^2 = Diameter of the rod L = Length of the rod
formula calculation of steel round bar > Area (square metres) of cross section * 7850 = kilograms per metre length. For other lengths, multiply answer by length in metres.
Density = mass/volumeThe unit weight of steel is 7850 kg/m3volume of bar = (πd2/4)*Lhence mass = ((πd2/4)*L)*7850= ((3.14 *d2/4)*1)*7850 for unit length= 0.785*d2*7850= 6162.25 d2 if d is in metersor d2 /162 if d is in mm.By putting the value of diameter of rod, you can calculate the unit weight of any size tmt bar.
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An angle iron is a length of iron or steel, with an L-shaped cross-section, used as a structural support.
1: First you put the bar of 3 in the bottom of the right hand corner. 2: Next you put all three of the 2 square bars next to that on the bottom. 3: Then you put down the long "L" shaped bar in the bottom left hand corner. 4: After you put the stair shaped bar in between the three bars of 2 and the long "L" shaped bar. 5: Lastly you put the small "L" shaped bar against the stair shaped bar. 6: Finally you put in the last piece and move on.
Iain L. Kennedy Reid has written: 'Steel bridge strengthening' -- subject(s): Bridges, Iron and steel, Iron and steel Bridges 'Concrete bridge strengthening and repair'
1: First you put the bar of 3 in the bottom of the right hand corner. 2: Next you put all three of the 2 square bars next to that on the bottom. 3: Then you put down the long "L" shaped bar in the bottom left hand corner. 4: After you put the stair shaped bar in between the three bars of 2 and the long "L" shaped bar. 5: Lastly you put the small "L" shaped bar against the stair shaped bar. 6: Finally you put in the last piece and move on.
Friedrich L. Meyenberg has written: 'Economic control of iron and steel works' -- subject(s): Accounting, Steel industry and trade, Iron industry and trade
l multiply 2.66 multiply (D)squre
J. L. Morris has written: 'Processing capacity in Canadian meat packing plants =' -- subject(s): Meat industry and trade, Packing-houses, Statistics
A c o i l.
L/162*d2
no steel is not made out of rocks its made out of iron