Steel Rebar
We are a high-quality steel manufacturer in China. We can produce and supply various specifications of steel bars, rebars, steel wires, H-shaped steels, angle steels, channel steels, etc. We have sufficient inventory. Welcome to discuss cooperation.
Steel Grade:
GB1499.2 HRB400 HRB500 HRB400E HRB500E
ASTM A615 Grade 60
BS4449 460B 500B 500C
AS/NZS 4671 500N
Description
Steel rebar is not only an essential material in construction engineering, but also plays a key role in machinery manufacturing and many other fields. Our company is strong, sufficient inventory, can produce and supply various specifications of steel rebar, rebar, steel wire, H-shaped steel, Angle steel, channel steel, etc., welcome to negotiate cooperation.
Product Description
Rebar refers to steel for reinforced concrete and prestressed reinforced concrete. Its cross-section is circular, sometimes square with rounded corners. Including plain round steel bars, ribbed steel bars, and torsion steel bars. , its cross-section is circular, sometimes square with rounded corners. Including plain round steel bars, ribbed steel bars, and twisted steel bars.
1. Divide according to diameter
Steel wire (diameter 3~5mm), thin steel bar (diameter 6~10mm), thick steel bar (diameter greater than 22m
m).
2. According to mechanical properties
Grade I steel bars (Grade 300/420); Grade II steel bars (Grade 335/455); Grade III steel bars (400/540) and Grade IV steel bars (500/630)
3. According to production technology
Hot-rolled, cold-rolled, cold-drawn steel bars, as well as heat-treated steel bars made of grade IV steel bars, have higher strength than the former.
4. Divide according to the role in the structure
Compression steel bars, tension steel bars, erecting steel bars, distributed steel bars, stirrups, etc.
Standards
|
Size(mm)
|
Base Diameter(mm)
|
Transverse Rib Height(mm)
|
Longitudinal Rib Height(mm)
|
Transverse Rib Spacing(mm)
|
Unit Weight(kg/m)
|
|
6
|
5.8±0.3
|
0.6±0.3
|
≤0.8
|
4±0.5
|
0.222
|
|
8
|
7.7±0.4
|
0.8±0.3
|
≤1.1
|
5.5±0.5
|
0.395
|
|
10
|
9.6±0.4
|
1±0.4
|
≤1.3
|
7±0.5
|
0.617
|
|
12
|
11.5±0.4
|
1.2±0.4
|
≤1.6
|
8±0.5
|
0.888
|
|
14
|
13.4±0.4
|
1.4±0.4
|
≤1.8
|
9±0.5
|
1.21
|
|
16
|
15.4±0.4
|
1.5±0.5
|
≤1.9
|
10±0.5
|
1.58
|
|
18
|
17.3±0.4
|
1.6±0.5
|
≤2
|
10±0.5
|
2.00
|
|
20
|
19.3±0.5
|
1.7±0.5
|
≤2.1
|
10±0.8
|
2.47
|
|
22
|
21.3±0.5
|
1.9±0.6
|
≤2.4
|
10.5±0.8
|
2.98
|
|
25
|
24.2±0.5
|
2.1±0.6
|
≤2.6
|
12.5±0.8
|
3.85
|
|
28
|
27.2±0.6
|
2.2±0.6
|
≤2.7
|
12.5±1.0
|
4.83
|
|
32
|
31±0.6
|
2.4±0.7
|
≤3
|
14±1.0
|
6.31
|
|
36
|
35±0.6
|
2.6±0.8
|
≤3.2
|
15±1.0
|
7.99
|
Standards and Classifications
|
tem
|
Value
|
||
|
Diameter
|
6mm 8mm 10mm 12mm 14mm 16mm 20mm 22mm 25mm 30mm 32mm 50mm
|
||
|
Length
|
6m 12m
|
||
|
Type
|
TMT(Thermo-Mechanical-Treatment), hot rolled ribbed, prestressed
|
||
|
Standard & Grade
|
GB1499.2 HRB400 HRB500 HRB400E HRB500E
|
||
|
ASTM A615 Grade 60
|
|||
|
BS4449 460B 500B 500C
|
|||
|
AS/NZS 4671 500N
|
|||
|
Packing
|
In bundle
|
||
|
Application
|
Building construction, construction concrete
|
||
Product Display
Packing & Delivery
Shipping By Sea
1. Standard packaging
2. Packaging according to customer requirements
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