HS Code: 7214200000
Deformed steel bar
| Name |
Steel Rebar,Reinforcement Steel Bar,China Manufacture Structural Steel |
Standard |
ASTM A615 /BS BS 4449 /GB HRB/ JIS G3112 |
Grade |
HRB335, HRB400,HRB500B |
Diameter |
6mm-40mm |
| Length |
6-12m |
| Technique |
Low temperature hot-rolling reinforcing deformed steel rebar |
| Tolerance |
As the standard or as your requirement |
| Application |
Building, construction, road, bridge,etc |
| Certificated |
BV |
| MOQ |
500tons per size steel rebar |
| Packing details |
Steel rebar packed in bundle or as your requirement |
| Delivery |
Within 30 days after receive 30% deposit |
| Payment |
T/T or L/C |
Chemical Composition
Â
Â
Grade |
Technical data of the original chemical composition (%) |
C |
Mn |
Si |
S |
P |
B |
 |
 |
HRB335 |
≤0.25 |
≤1.60 |
≤0.80 |
≤0.045 |
≤0.045 |
>0.0008 |
 |
 |
Physics capability |
Yield Strength(N/cm2) |
Tensile Strength(N/cm2) |
Elongation (%)
 |
 |
≥335 |
≥490 |
≥16 |
Â
 |
Â
Â
Grade |
Technical data of the original chemical composition (%) |
C |
Mn |
Si |
S |
P |
V |
 |
 |
HRB400 |
≤0.25 |
≤1.60 |
≤0.80 |
≤0.045 |
≤0.045 |
0.04-0.12 |
 |
 |
Physics capability |
Yield Strength(N/cm2) |
Tensile Strength(N/cm2) |
Elongation (%)
 |
 |
≥400 |
≥570 |
≥14 |
Grade |
Technical data of the original chemical composition (%) |
C |
Mn |
Si |
S |
P |
V |
|
|
HRB500 |
≤0.25 |
≤1.60 |
≤0.80 |
≤0.045 |
≤0.045 |
0.04-0.12 |
|
|
Physics capability |
Yield Strength(N/cm2) |
Tensile Strength(N/cm2) |
Elongation (%) |
|
≥500 |
≥630 |
≥12 |
Theorectical weight
Diameter
(MM) |
Cross
Sectional
Area
(MM2) |
Theorectical
Weight
(KG/M) |
Weight of
12M Bar
(KG) |
A Ton
Contains
12M Bars
(PCS) |
6 |
28.27 |
0.222 |
2.664 |
375.38 |
| 8 |
50.27 |
0.395 |
4.74 |
210.97 |
| 10 |
78.54 |
0.617 |
7.404 |
135.06 |
| 12 |
113.1 |
0.888 |
10.656 |
93.84 |
| 14 |
153.9 |
1.21 |
14.52 |
68.87 |
| 16 |
201.1 |
1.58 |
18.96 |
52.74 |
| 18 |
254.5 |
2 |
24 |
41.67 |
| 20 |
314.2 |
2.47 |
29.64 |
33.74 |
| 22 |
380.1 |
2.98 |
35.76 |
27.96 |
| 25 |
490.9 |
3.85 |
46.2 |
21.65 |
| 28 |
615.8 |
4.83 |
57.96 |
17.25 |
| 32 |
804.2 |
6.31 |
75.72 |
13.21 |
| 36 |
1018 |
7.99 |
98.88 |
10.43 |
| 40 |
1257 |
9.87 |
118.44 |
8.44 |
equivalent standard and grade of reinforcing steel bars:
ASTM |
BS |
JIS |
GB |
A615 |
BS4449 |
G3112 |
HRB |
Gr40/60/75 |
Gr460, B500 |
SD390 |
335/400/500
 |
Industrial Electric Winch
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