Structural steel: For a thumb rule check in field, the
allowable weight which can be hung down for 10mm dia mild
steel rod, of yield value of 0, 25 KN/mm2 and applying a
factor of safety 2.00, will be how many kg?
Answer Posted / milaim
yield value:0.25 KN/mm2
Ø10mm Area=5² x 3.14=78.53 mm²
SF is 2
0.25 x 78.53=19.63 KN/2=9.81KN x 100Kg=981Kg
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