steel profile

UB 457 x 279 x 128

Dimensions and technical properties from the source catalogue are shown below.

Profile name variants: UB 457 x 279 x 128 · UB457x279x128

Schematic view of the profile family. Dimensions for this record are listed in the table.

Dimensions, weight and technical properties

Property	Value	Unit
B	Additional section to the standard
C	UB 457 x 279 x 128
g	128	kg/m
h	467	mm
b	282	mm
t_w	12.2	mm
t_f	19.6	mm
r	20	mm
h_i	428	mm
d	388	mm
A	16620	mm²
A_L	2.003	m²/m
A_G	15.36	m²/t
Q	1
R	HI
S	HI
T	1
U	HI
V	1
W	HI
X	HI
Y	1
Z	HI
AA	1
AB	1
I_y	648.10	10⁶ mm⁴
W_el,y	2776	10³ mm³
W_pl,y	3102	10³ mm³
i_y	197	mm
A_vz	6585	mm²
I_z	73.36	10⁶ mm⁴
W_el,z	520.3	10³ mm³
W_pl,z	798.8	10³ mm³
i_z	66	mm
S_s	74	mm
I_t	1891	10³ mm⁴
I_ω	3665	10⁹ mm⁶
AP	1
AQ	1
AR	3
AS	4
AT	104
AU	121
AV	73
AW	90
AX	1
AY	1
AZ	1
BA	1
BB	1
BC	1
BD	1
BE	1
BF	1
BG	1
BH	1
BI	0
BJ	0
BK	1
BL	1
BM	1
BN	1
BO	1
BP	0
BQ	1
BR	1
BS	0
BT	1
BU	0
BV	0
BW	1
BX	0
BY	0
BZ	0
CA	0
CB	0
CC	0
CD	0
CE	0
CF	0
CG	0
CH	1
CI	1
CJ	1
CK	1
CL	1
CM	1
CN	1
CO	1
CP	1
CQ	1
CR	1
CS	1
CT	1
CU	0
CV	0
CW	0
CX	0
CY	0
CZ	0
DA	0

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