Analisis Tingkat Keekonomisan Terhadap Penggunaan Profil Kastela Sebagai Balok Pada Konstruksi Baja (Studi Kasus: Proyek Pembangunan Showroom BMW Medan)
LAMPIRAN I. GAMBAR DENAH DAN SPESIFIKASI PROYEK
Meliputi:
a)
Tampak Atas – 2nd floor beam plan
b)
Tampak Atas – 3rd floor beam plan
c)
Tampak Atas – 4th floor beam plan
d)
Tampak Atas – Mezzanine floor beam plan
e)
Tampak Atas – Roof floor beam plan
f)
Tampak Atas – Roof Steel Plan Framing Elevation
g)
Tampak Samping – Frame axis A & B
h)
Tampak Samping – Frame axis C & D
i)
Tampak Samping – Frame axis E
j)
Tampak Samping – Frame axis 1
k)
Tampak Samping – Frame axis 2 & 2’
l)
Tampak Samping – Frame axis 3 & 3’
m)
Tampak Samping – Frame axis 4
n)
Detail – Castellated beam details
o)
Detail – Solid beam details
p)
Detail – Profile details
xxiii
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
LAMPIRAN II. TABEL SPESIFIKASI BAJA
Meliputi:
a)
Tabel spesifikasi profil IWF
b)
Tabel spesifikasi profil Kastela
xxiv
Universitas Sumatera Utara
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GSHIJIPS
GSHIJIGHH
GSHIJIGSH
GPSIJIGPS
MHHIJIGHH
MHHIJIGSH
MHHIJIMHH
MSHIJIGMS
MSHIJIMSH
QHHIJIGSH
QHHIJIQHH
QSHIJIGPS
QSHIJIQSH
RHHIJIMHH
TRHHIJIRHH
RSHIJIMHH
SHHIJIMHH
KHHIJIMHH
KHHIJIQHH
TPHHIJIQHH
TLHHIJIQHH
GHHIJIGHH
GMSIJIGMS
GSHIJIPS
GRLIJIGHH
GSHIJIGSH
GPSIJIGPS
GOLIJIOO
MHHIJIGHH
K
KNS
S
K
P
PNS
RNS
SNS
L
O
P
O
GH
GG
P
L
MHHIJIMHH
MRLIJIGMR
MSHIJIGMS
MSHIJIMSH
MOLIJIGRO
QHHIJIGSH
QHHIJIQHH
QRKIJIGPR
QSHIJIGPS
QSHIJIQSH
QOKIJIGOO
RHHIJIMHH
RHHIJIRHH
RSHIJIMHH
SHHIJIMHH
KHHIJIMHH
SLLIJIQHH
PHHIJIQHH
LHHIJIQHH
L
S
K
O
SNS
KNS
GH
K
P
GM
P
L
GQ
O
GH
GG
GM
GQ
GR
GM
L
O
GR
L
O
GS
O
GG
GO
GG
GQ
MG
GR
GK
GP
MH
MR
MK
GORIJIGSH
TOHHIJIQHH OHHIJIQHH
K
GK
UVWXYZY[Y\]X^_`aYb_cXYdVeYfXagXgYhX`i
GH
GH
L
GG
GG
GM
GG
GG
O
GM
ML
ML
GQ
GM
GM
GK
GQ
GQ
GL
GR
GR
MH
GK
GK
MM
GL
MH
MM
ML
ML
ML
MGNOH
QHNQG
GPNLS
MKNLR
RHNGR
SGNMG
MQNGL
MPNGK
QLNLH
KQNSQ
QMNKL
QPNKK
OMNGL
RHNLH
RKNPL
GGONLH
SMNKL
KQNGR
GPQNOH
PMNGK
LRNGH
MGLNPH
OKNLH
GGRNMH
GQRNRH
GOMNSH
MQSNSH
MKPNRH
GPNMH
MQNLH
GRNHH
MGNGH
QGNSH
RHNMH
GLNMH
MGNQH
QHNKH
QLQ
LRP
KKK
GIHMH
GIKRH
MILLH
GISLH
GILRH
RONOH RIPMH
MSNPH QISRH
MONKH RIHSH
PMNRH GHILHH
QMNHH KIQMH
QKNPH PIMGH
ORNHH MHIRHH
RGNRH GGIGHH
RONKH GQIKHH
GQPNHH RHIQHH
SKNKH MHIHHH
KKNHH MQIPHH
GPMNHH KKIKHH
PKNHH QQISHH
LONKH RPILHH
GHKNHH PPIKHH
GSGNHH GGLIHHH
GLSNHH MHGIHHH
MGHNHH MOMIHHH
QHONL MRQNHH
GQRNH
MOQNH
RONS
GSGNH
SKQNH
OLRNH
GGRNH
GQRNH
RNGL
SNMO
KNGG
KNGP
KNQO
PNSH
LNMK
LNMR
MNRP
QNGG
GNKK
MNQP
QNPS
RNQL
MNMG
MNMM
PKNS
GQKNH
LLNL
GQLNH
MGONH
QQHNH
GKHNH
GLRNH
MKNP
RPNH
GQNM
QHNG
PSNG
GGMNH
MQNH
MKNL
GIKHH
MSSNH
MORNH
QIKSH
RRMNH
SHLNH
KIPSH
POMNH
OLRNH
GQIKHH
GIRSH
GIPRH
MMIRHH
GILPH
MIGRH
MIMLH
OIHMH
GHILHH
GGIPHH
LNKM
GHNRH
GHNRH
GHNLH
GMNRH
GMNRH
GQNGH
GRNSH
GRNPH
GSNMH
GKNPH
GKNL
GPNS
GLNK
MHNS
MRNH
MRNL
MONQ
QQNH
SNHM
MNPO
MNPO
KNMO
QNMO
QNMO
PNSG
QNLL
QNOS
LNLR
RNRL
RNSR
GHNGH
RNRH
RNQQ
RNGM
KNLS
KNPL
KNKM
RPMNH
MLSNH
QMRNH
LKPNH
RMRNH
RLGNH
GIQKH
KRGNH
PPSNH
MIQHH
GIHGH
GIGOH
QIQQH
GIROH
GIOGH
MISOH
RIHMH
SIPKH
PIMOH
GKHNH
RGNG
RPNH
MOMNH
SONQ
KPNP
RSHNH
OGNH
GGMNH
PPKNH
GRSNH
GPRNH
GIGMH
GLPNH
MGRNH
MMLNH
KHGNH
PMMNH
PLMNH
Universitas Sumatera Utara
C a s t e l l at e d Be a m : h o n e y c o mb
Honey Comb is a castellated beam that is fabricated from a standard IWF. The beam is initially
split along its length by a profiled flame cut. The two halves of the beam are then separated,
displaced by one profile and reconnected by welding, thus forming hexagonal holes along the
web.
Castellated beams have a deeper section than a comparable solid beam, which has a greater
resistance to deflection. They are therefore most often used in long span applications with light
or moderate loadings, particularly roofs. Since the weight of steel has not changed, the
structural efficiency of the section in bending has been increased. A further advantage of
castellated beams is the holes in the web which provide a route for services.
Size range
: 150x100 to 1200x300
Standard length
: 12m
Depth Section
: 150 to 1200
Standards
: JIS G 3101 SS400 (Mild Steel)
Y
H
Dtee
X
X
Ds
t1
Dc
Y
r
WASTE LENGTH
Dbflange
0.25Ds
0.29Ds
0.25Ds
0.54Ds
0.29Ds
t2
JIS G 3101 SS540 (High Strength)
B
1.08Ds
20
Downstream | Castellated Beam : Honey Comb
Y
ORIGINAL SECTION
CASTELLATED SECTION
Y
Universitas Sumatera Utara
CASTELLATED BEAM : HO NEY CO MB
Depth of Section
mm
100
150
150
200
200
200
250
250
250
300
300
300
350
350
350
400
400
450
500
600
588
400
700
800
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
100
75
150
100
100
200
125
125
250
150
150
300
175
175
350
200
200
200
200
200
300
400
300
300
Castellated
Weight
Sectional Index
Original
Metric Size | JIS 3192
Original
Castellated
H
DC
Thickness
Width of
Section
B
We b
t1
Section Area
Corner Depth of
Depth of
Radius Castellated Castellated
Flange
Hole
Tee
t2
r
Ds
Dtee
Depth
Between
Flanges
Max
Min
Dbflange
Gross
Net
Moment of Inertia
2
mm
Kg/m
mm
mm
mm
mm
mm
mm
mm
mm
mm
cm
150 x 100
225 x 75
225 x 150
300 x 100
297 x 99
300 x 200
375 x 125
372 x 124
375 x 250
450 x 150
447 x 149
450 x 300
525 x 175
519 x 174
525 x 350
600 x 200
594 x 199
675 x 200
750 x 200
900 x 200
882 x 300
600 x 400
1050 x 300
1200 x 300
17.2
14
31.5
21.3
18.2
49.9
29.6
25.7
72.4
36.7
32
94
49.6
41.4
137
66
56.6
76
89.6
106
151
172
185
210
100
150
150
200
198
200
250
248
250
300
298
300
350
346
350
400
396
450
500
600
588
400
700
800
150
225
225
300
297
300
375
372
375
450
447
450
525
519
525
600
594
675
750
900
882
600
1050
1200
100
75
150
100
99
200
125
124
250
150
149
300
175
174
350
200
199
200
200
200
300
400
300
300
6
5
7
5.5
4.5
8
6
5
9
6.5
5.5
10
7
6
12
8
7
9
10
11
12
13
13
14
8
7
10
8
7
12
9
8
14
9
8
15
11
9
19
13
11
14
16
17
20
21
24
26
10
8
11
11
11
13
12
12
16
13
13
18
14
14
20
16
16
18
20
22
28
22
28
28
105
154
154
205
202
205
254
253
254
305
302
305
354
350
354
405
401
454
505
605
593
405
705
805
22.5
35.5
35.5
47.5
47.5
47.5
60.5
59.5
60.5
72.5
72.5
72.5
85.5
84.5
85.5
97.5
96.5
110.5
122.5
147.5
144.5
97.5
172.5
197.5
134
211
205
284
283
276
357
356
347
432
431
420
503
501
487
574
572
647
718
866
842
558
1002
1148
24.9
21.6
45.39
32.66
27.64
71.53
45.16
39.88
103.43
56.53
49
134.8
75.39
63.06
194.9
100.12
86.02
117.01
139.2
167.4
227.78
244.7
281
323.4
cm
2
18.57
13.85
34.54
21.36
18.5
55.09
29.86
26.21
80.48
36.67
32.33
104.25
50.54
42
152.3
67.68
57.2
76.06
88.65
100.8
156.56
191.99
189.29
210.63
IX
cm
IY
4
905.3
1579.7
3889.6
4306.8
3643.9
11139
9491.5
8189.6
25477.5
16895.1
14664
47854.8
31847.5
25819.2
95013.1
55683.6
46656.1
78747.4
122855.7
184103
274532.9
156913.2
473222.7
690341.9
cm
Radius of Gyration
iX
4
134
49.5
563
134
114
1600.1
294.1
255
3650.2
508.1
442
6750.3
984.1
792.1
13600.6
1740.2
1450.1
1870.3
2140.5
2280.8
9021
22400.8
10801.5
11702.2
cm
7
10.7
10.6
14.2
14
14.2
17.8
17.7
17.8
21.5
21.3
21.4
25.1
24.8
25
28.7
28.4
32.2
35.7
42.7
41.9
28.6
50
57.2
iY
cm
2.7
1.9
4
2.5
2.5
5.4
3.1
3.1
6.7
3.7
3.7
8
4.4
4.3
9.4
5.1
5
5
4.9
4.8
7.6
10.8
7.6
7.5
Modulus of Section
ZX
cm
ZY
3
120.7
140.4
345.7
287.1
245.4
742.6
506.2
440.3
1358.8
750.9
656.1
2126.9
1213.2
995
3619.5
1856.1
1570.9
2333.3
3009.5
4091.2
6225.2
5230.4
9013.8
11505.7
cm3
26.8
13.2
75.1
26.8
23
160
47
41.1
292
67.7
59.3
450
112.5
91
777.2
174
145.7
187
214
228.1
601.4
1120
720.1
780.1
NO TE : Non standard sizes are available upon request and subject to minimum quantity
Downstream
| Castellated Beam
: Honey Comb
Universitas
Sumatera
Utara21
Meliputi:
a)
Tampak Atas – 2nd floor beam plan
b)
Tampak Atas – 3rd floor beam plan
c)
Tampak Atas – 4th floor beam plan
d)
Tampak Atas – Mezzanine floor beam plan
e)
Tampak Atas – Roof floor beam plan
f)
Tampak Atas – Roof Steel Plan Framing Elevation
g)
Tampak Samping – Frame axis A & B
h)
Tampak Samping – Frame axis C & D
i)
Tampak Samping – Frame axis E
j)
Tampak Samping – Frame axis 1
k)
Tampak Samping – Frame axis 2 & 2’
l)
Tampak Samping – Frame axis 3 & 3’
m)
Tampak Samping – Frame axis 4
n)
Detail – Castellated beam details
o)
Detail – Solid beam details
p)
Detail – Profile details
xxiii
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
LAMPIRAN II. TABEL SPESIFIKASI BAJA
Meliputi:
a)
Tabel spesifikasi profil IWF
b)
Tabel spesifikasi profil Kastela
xxiv
Universitas Sumatera Utara
012345678934
7 3
!" !# $%
&'()*+,-*.'
/01203245/67108"6941:671
45/67108
1;7390/6 / / 3 ?340 @16/ 97941/7;6143/60 CD30/6717;0340 45/671
A0::
"6941:67108
?
=
D
6=
6D
E= ED
59 59 59
99=99 99=99 99 99 99 59 FC9 59 59 59
GHHIJIGHH
GMSIJIGMS
GSHIJIPS
GSHIJIGHH
GSHIJIGSH
GPSIJIGPS
MHHIJIGHH
MHHIJIGSH
MHHIJIMHH
MSHIJIGMS
MSHIJIMSH
QHHIJIGSH
QHHIJIQHH
QSHIJIGPS
QSHIJIQSH
RHHIJIMHH
TRHHIJIRHH
RSHIJIMHH
SHHIJIMHH
KHHIJIMHH
KHHIJIQHH
TPHHIJIQHH
TLHHIJIQHH
GHHIJIGHH
GMSIJIGMS
GSHIJIPS
GRLIJIGHH
GSHIJIGSH
GPSIJIGPS
GOLIJIOO
MHHIJIGHH
K
KNS
S
K
P
PNS
RNS
SNS
L
O
P
O
GH
GG
P
L
MHHIJIMHH
MRLIJIGMR
MSHIJIGMS
MSHIJIMSH
MOLIJIGRO
QHHIJIGSH
QHHIJIQHH
QRKIJIGPR
QSHIJIGPS
QSHIJIQSH
QOKIJIGOO
RHHIJIMHH
RHHIJIRHH
RSHIJIMHH
SHHIJIMHH
KHHIJIMHH
SLLIJIQHH
PHHIJIQHH
LHHIJIQHH
L
S
K
O
SNS
KNS
GH
K
P
GM
P
L
GQ
O
GH
GG
GM
GQ
GR
GM
L
O
GR
L
O
GS
O
GG
GO
GG
GQ
MG
GR
GK
GP
MH
MR
MK
GORIJIGSH
TOHHIJIQHH OHHIJIQHH
K
GK
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GH
GH
L
GG
GG
GM
GG
GG
O
GM
ML
ML
GQ
GM
GM
GK
GQ
GQ
GL
GR
GR
MH
GK
GK
MM
GL
MH
MM
ML
ML
ML
MGNOH
QHNQG
GPNLS
MKNLR
RHNGR
SGNMG
MQNGL
MPNGK
QLNLH
KQNSQ
QMNKL
QPNKK
OMNGL
RHNLH
RKNPL
GGONLH
SMNKL
KQNGR
GPQNOH
PMNGK
LRNGH
MGLNPH
OKNLH
GGRNMH
GQRNRH
GOMNSH
MQSNSH
MKPNRH
GPNMH
MQNLH
GRNHH
MGNGH
QGNSH
RHNMH
GLNMH
MGNQH
QHNKH
QLQ
LRP
KKK
GIHMH
GIKRH
MILLH
GISLH
GILRH
RONOH RIPMH
MSNPH QISRH
MONKH RIHSH
PMNRH GHILHH
QMNHH KIQMH
QKNPH PIMGH
ORNHH MHIRHH
RGNRH GGIGHH
RONKH GQIKHH
GQPNHH RHIQHH
SKNKH MHIHHH
KKNHH MQIPHH
GPMNHH KKIKHH
PKNHH QQISHH
LONKH RPILHH
GHKNHH PPIKHH
GSGNHH GGLIHHH
GLSNHH MHGIHHH
MGHNHH MOMIHHH
QHONL MRQNHH
GQRNH
MOQNH
RONS
GSGNH
SKQNH
OLRNH
GGRNH
GQRNH
RNGL
SNMO
KNGG
KNGP
KNQO
PNSH
LNMK
LNMR
MNRP
QNGG
GNKK
MNQP
QNPS
RNQL
MNMG
MNMM
PKNS
GQKNH
LLNL
GQLNH
MGONH
QQHNH
GKHNH
GLRNH
MKNP
RPNH
GQNM
QHNG
PSNG
GGMNH
MQNH
MKNL
GIKHH
MSSNH
MORNH
QIKSH
RRMNH
SHLNH
KIPSH
POMNH
OLRNH
GQIKHH
GIRSH
GIPRH
MMIRHH
GILPH
MIGRH
MIMLH
OIHMH
GHILHH
GGIPHH
LNKM
GHNRH
GHNRH
GHNLH
GMNRH
GMNRH
GQNGH
GRNSH
GRNPH
GSNMH
GKNPH
GKNL
GPNS
GLNK
MHNS
MRNH
MRNL
MONQ
QQNH
SNHM
MNPO
MNPO
KNMO
QNMO
QNMO
PNSG
QNLL
QNOS
LNLR
RNRL
RNSR
GHNGH
RNRH
RNQQ
RNGM
KNLS
KNPL
KNKM
RPMNH
MLSNH
QMRNH
LKPNH
RMRNH
RLGNH
GIQKH
KRGNH
PPSNH
MIQHH
GIHGH
GIGOH
QIQQH
GIROH
GIOGH
MISOH
RIHMH
SIPKH
PIMOH
GKHNH
RGNG
RPNH
MOMNH
SONQ
KPNP
RSHNH
OGNH
GGMNH
PPKNH
GRSNH
GPRNH
GIGMH
GLPNH
MGRNH
MMLNH
KHGNH
PMMNH
PLMNH
Universitas Sumatera Utara
C a s t e l l at e d Be a m : h o n e y c o mb
Honey Comb is a castellated beam that is fabricated from a standard IWF. The beam is initially
split along its length by a profiled flame cut. The two halves of the beam are then separated,
displaced by one profile and reconnected by welding, thus forming hexagonal holes along the
web.
Castellated beams have a deeper section than a comparable solid beam, which has a greater
resistance to deflection. They are therefore most often used in long span applications with light
or moderate loadings, particularly roofs. Since the weight of steel has not changed, the
structural efficiency of the section in bending has been increased. A further advantage of
castellated beams is the holes in the web which provide a route for services.
Size range
: 150x100 to 1200x300
Standard length
: 12m
Depth Section
: 150 to 1200
Standards
: JIS G 3101 SS400 (Mild Steel)
Y
H
Dtee
X
X
Ds
t1
Dc
Y
r
WASTE LENGTH
Dbflange
0.25Ds
0.29Ds
0.25Ds
0.54Ds
0.29Ds
t2
JIS G 3101 SS540 (High Strength)
B
1.08Ds
20
Downstream | Castellated Beam : Honey Comb
Y
ORIGINAL SECTION
CASTELLATED SECTION
Y
Universitas Sumatera Utara
CASTELLATED BEAM : HO NEY CO MB
Depth of Section
mm
100
150
150
200
200
200
250
250
250
300
300
300
350
350
350
400
400
450
500
600
588
400
700
800
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
100
75
150
100
100
200
125
125
250
150
150
300
175
175
350
200
200
200
200
200
300
400
300
300
Castellated
Weight
Sectional Index
Original
Metric Size | JIS 3192
Original
Castellated
H
DC
Thickness
Width of
Section
B
We b
t1
Section Area
Corner Depth of
Depth of
Radius Castellated Castellated
Flange
Hole
Tee
t2
r
Ds
Dtee
Depth
Between
Flanges
Max
Min
Dbflange
Gross
Net
Moment of Inertia
2
mm
Kg/m
mm
mm
mm
mm
mm
mm
mm
mm
mm
cm
150 x 100
225 x 75
225 x 150
300 x 100
297 x 99
300 x 200
375 x 125
372 x 124
375 x 250
450 x 150
447 x 149
450 x 300
525 x 175
519 x 174
525 x 350
600 x 200
594 x 199
675 x 200
750 x 200
900 x 200
882 x 300
600 x 400
1050 x 300
1200 x 300
17.2
14
31.5
21.3
18.2
49.9
29.6
25.7
72.4
36.7
32
94
49.6
41.4
137
66
56.6
76
89.6
106
151
172
185
210
100
150
150
200
198
200
250
248
250
300
298
300
350
346
350
400
396
450
500
600
588
400
700
800
150
225
225
300
297
300
375
372
375
450
447
450
525
519
525
600
594
675
750
900
882
600
1050
1200
100
75
150
100
99
200
125
124
250
150
149
300
175
174
350
200
199
200
200
200
300
400
300
300
6
5
7
5.5
4.5
8
6
5
9
6.5
5.5
10
7
6
12
8
7
9
10
11
12
13
13
14
8
7
10
8
7
12
9
8
14
9
8
15
11
9
19
13
11
14
16
17
20
21
24
26
10
8
11
11
11
13
12
12
16
13
13
18
14
14
20
16
16
18
20
22
28
22
28
28
105
154
154
205
202
205
254
253
254
305
302
305
354
350
354
405
401
454
505
605
593
405
705
805
22.5
35.5
35.5
47.5
47.5
47.5
60.5
59.5
60.5
72.5
72.5
72.5
85.5
84.5
85.5
97.5
96.5
110.5
122.5
147.5
144.5
97.5
172.5
197.5
134
211
205
284
283
276
357
356
347
432
431
420
503
501
487
574
572
647
718
866
842
558
1002
1148
24.9
21.6
45.39
32.66
27.64
71.53
45.16
39.88
103.43
56.53
49
134.8
75.39
63.06
194.9
100.12
86.02
117.01
139.2
167.4
227.78
244.7
281
323.4
cm
2
18.57
13.85
34.54
21.36
18.5
55.09
29.86
26.21
80.48
36.67
32.33
104.25
50.54
42
152.3
67.68
57.2
76.06
88.65
100.8
156.56
191.99
189.29
210.63
IX
cm
IY
4
905.3
1579.7
3889.6
4306.8
3643.9
11139
9491.5
8189.6
25477.5
16895.1
14664
47854.8
31847.5
25819.2
95013.1
55683.6
46656.1
78747.4
122855.7
184103
274532.9
156913.2
473222.7
690341.9
cm
Radius of Gyration
iX
4
134
49.5
563
134
114
1600.1
294.1
255
3650.2
508.1
442
6750.3
984.1
792.1
13600.6
1740.2
1450.1
1870.3
2140.5
2280.8
9021
22400.8
10801.5
11702.2
cm
7
10.7
10.6
14.2
14
14.2
17.8
17.7
17.8
21.5
21.3
21.4
25.1
24.8
25
28.7
28.4
32.2
35.7
42.7
41.9
28.6
50
57.2
iY
cm
2.7
1.9
4
2.5
2.5
5.4
3.1
3.1
6.7
3.7
3.7
8
4.4
4.3
9.4
5.1
5
5
4.9
4.8
7.6
10.8
7.6
7.5
Modulus of Section
ZX
cm
ZY
3
120.7
140.4
345.7
287.1
245.4
742.6
506.2
440.3
1358.8
750.9
656.1
2126.9
1213.2
995
3619.5
1856.1
1570.9
2333.3
3009.5
4091.2
6225.2
5230.4
9013.8
11505.7
cm3
26.8
13.2
75.1
26.8
23
160
47
41.1
292
67.7
59.3
450
112.5
91
777.2
174
145.7
187
214
228.1
601.4
1120
720.1
780.1
NO TE : Non standard sizes are available upon request and subject to minimum quantity
Downstream
| Castellated Beam
: Honey Comb
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Sumatera
Utara21