MC12×40 dimensions and section properties | Kannamwar Engineering

MC12×40

Metric Imperial

Use in Beam Calculator Open in Section Properties

Dimensions
WWeight	40
dDepth	12
b_fFlange width	3.89
t_wWeb thickness	0.59
t_fFlange thickness	0.7
AArea	11.8
Major axis
I_xSecond moment of area	234
S_xElastic modulus	39
Z_xPlastic modulus	47.7
r_xRadius of gyration	4.46
y_topCentroid to top	6
y_botCentroid to bottom	6
Minor axis
I_ySecond moment of area	14.2
S_yElastic modulus	4.98
Z_yPlastic modulus	9.31
r_yRadius of gyration	1.1
Torsion and warping
JTorsion constant	1.69
C_wWarping constant	336

Material

Standard

Grade

ASTM A36

Material and nominal capacity of MC12×40 in the grade picked
Capacity (nominal, no resistance or safety factors)
Steel type	Carbon
tThickness band	t up to 203 mm (8 in)
F_yYield strength, minimum	36
F_uTensile strength, minimum	58
EModulus of elasticity	29,000
GShear modulus	11,200
νPoisson's ratio	0.3
ρDensity	490
Flexure class, AISC 360 Table B4.1	Compact, bf/tf 5.6 (λp 10.7, λr 28.3)
P_yAxial yield, A·Fy	424.8
M_yYield moment, Sx·Fy	117
M_pPlastic moment, Zx·Fy	143.1