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HIGH
TENSILE DEFORMED BARS
SPECIFICATIONS: |
|
Type |
High
Yield Deformed Bar |
|
Specification |
MS
146:1988
(Grade 460) |
BS
4449:1988
(Grade 460) |
BS
4449:1997
(Grade 460A) |
BS
4449:1997
(Grade 460B) |
Chemical
Composition
(Ladie Analysis) |
C% |
0.30
max |
0.25
max |
0.25
max |
0.25
max |
|
P% |
0.050
max |
0.050
max |
0.050
max |
0.050
max |
|
S% |
0.050
max |
0.050
max |
0.050
max |
0.050
max |
|
CE% |
0.51
max |
0.51
max |
0.51
max |
0.51
max |
Tensile
Properties |
Yield
Stress |
N/MM² |
460
min |
460
min |
460
min |
460
min |
|
H
Bar |
46 |
46 |
- |
- |
|
Tensile
Strength |
>actual
yield stress |
>actual
yield stress |
>actual
yield stress |
>actual
yield stress |
|
Elongation
on Gauge Length (Lo) |
12%
min |
12%
min |
12%
min |
14%
min |
|
Former
Diameter |
180º
Bend Test |
3d |
3d |
- |
- |
|
45º
Rebend Test |
5d |
5d |
5d
(d<16mm) |
5d
(d<16mm) |
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MILD
STEEL ROUND BARS
SPECIFICATIONS: |
|
Type |
Mild
Steel Round Bar |
|
Specification |
MS
146:1988
(Grade 250) |
BS
4449:1988
(Grade 250) |
BS
4449:1997
(Grade 250) |
Chemical
Composition
(Ladie Analysis) |
C% |
0.25
max |
0.25
max |
0.25
max |
|
P% |
0.060
max |
0.060
max |
0.060
max |
|
S% |
0.060
max |
0.060
max |
0.060
max |
|
CE% |
0.42
max |
0.42
max |
0.42
max |
Tensile
Properties |
Yield
Stress |
N/MM² |
250
min |
250
min |
250
min |
|
H
Bar |
25 |
25 |
- |
|
Tensile
Strength |
>actual
yield stress |
>actual
yield stress |
>actual
yield stress |
|
Elongation
on Gauge Length (Lo) |
22%
min |
22%
min |
22%
min |
|
Former
Diameter |
180º
Bend Test |
2d |
2d |
- |
|
45º
Rebend Test |
2d |
2d |
2d |
|
|
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DEFORMED
& ROUND BARS
for
the reinforcement of concrete.
SPECIFICATIONS: |
|
Std.
Size (mmØ) |
Cross-sectional
Area (mm²) |
Unit
Weight |
Per
Bundle |
|
High
Yield Deformed |
Mild
Steel Round |
kg/m |
kg/12M
Length |
No.
of PCs. (12M) |
Weight
(MT) |
| D9 |
R9 |
63.6 |
0.499 |
5.988 |
168 |
1.006 |
| D10 |
R10 |
78.5 |
0.616 |
7.392 |
138 |
1.020 |
| D12 |
R12 |
113.1 |
0.888 |
10.656 |
96 |
1.023 |
| D16 |
R16 |
201.1 |
1.579 |
18.948 |
54 |
1.023 |
| D20 |
R20 |
314.2 |
2.466 |
29.592 |
34 |
1.006 |
| D22 |
R22 |
380.1 |
2.984 |
35.808 |
28 |
1.003 |
| D25 |
R25 |
490.9 |
3.854 |
46.248 |
22 |
1.017 |
| D28 |
R28 |
615.8 |
4.834 |
58.008 |
18 |
1.044 |
| D32 |
R32 |
804.2 |
6.313 |
75.756 |
14 |
1.061 |
| D40 |
- |
1
256.6 |
9.864 |
118.368 |
9 |
1.065 |
|
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High
Yield Deformed Bar Standard Length: 12 Metres straight
Mild Steel Round Bar Standard Length: 12 Metres straight
Customize length bar can be produced upon request
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