UNP 100 x 100 x 5Central Load, q = kg

N/mmSpan, L = mm

Moment of Inertia, I = mm4

( base on calculation)Section Modulus, S = mm ( base on calculation)deflection, d = mm ( 0,5% x L)Flexural Modulus, Ef = Mpa ( base on mechanical test)Flexural Strength , sf = Mpa ( base on mechanical test, safty factor base ref 3.1 NEMA FG1)

P L3

I =48 E d

x 6004

I =48 x x 3

= mm4

< mm4

PLS =

4 s

4207 x 600S =

4 x 9

= mm < mm

420.72

600

4493333.33

39000

9

4207.2209

89866.66667

9000

701203.4803 4493333 (ok)

70,120 89,867 (ok)

4207.220882