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Product Description
We can produce and supply various specifications profile steel, steel rebar, steel wire, H beam steel, angle steel, channel steel bar, etc.
Rebar refers to the steel used for reinforced concrete and prestressed reinforced concrete, whose cross section is circular, sometimes square with rounded corners. Including plain round bars, ribbed bars, twisted bars.
Steel rebars for reinforced concrete refer to the straight or coiled steel used for reinforced concrete reinforcement. Its shape is divided into two types: smooth round steel bar and deformed steel bar. The delivery state is straight bar and coiled round.
Light round steel bars are actually small round bars and discs of ordinary low carbon steel. Deformed bars are ribbed bars on the surface, usually with 2 longitudinal ribs and transverse ribs evenly distributed along the length. The shape of the transverse rib is spiral, herringbone and crescent. Expressed in millimeters of nominal diameter. The nominal diameter of a deformed steel bar is equivalent to the nominal diameter of a light round steel bar of equal cross-section. The nominal diameter of the steel bar is 8-50 mm, and the recommended diameters are 8, 12, 16, 20, 25, 32, 40 mm. Steel types: 20MnSi, 20MnV, 25MnSi, BS20MnSi. Steel bars mainly bear tensile stress in concrete. Due to the effect of the ribs, the deformed steel bar has a greater bonding capacity with the concrete, so it can better withstand the external force. Steel bars are widely used in various building structures. Especially large, heavy, light thin-walled and high-rise building structures.
1. Divided by diameter
Steel wire (diameter 3~5mm), thin steel bar (diameter 6~10mm), thick steel bar (diameter greater than 22mm).
Second, according to the mechanical properties
Grade Ⅰ steel rebar (300/420 grade); Ⅱ grade deformed steel bar (335/455 grade); Ⅲ grade iron bars (400/540) and Ⅳ grade steel rebars (500/630)
Three, according to the production process
Hot-rolled, cold-rolled, cold-drawn steel bars, as well as heat-treated steel rebars made of grade IV steel bars, have higher strength than the former.
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Standards and Classifications
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Item
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Value
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Diameter
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6mm 8mm 10mm 12mm 14mm 16mm 20mm 22mm 25mm 30mm 32mm 50mm
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Length
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6m 12m
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Type
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TMT(Thermo-Mechanical-Treatment), hot rolled ribbed, prestressed
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Standard & Grade
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GB1499.2 HRB400 HRB500 HRB400E HRB500E
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ASTM A615 Grade 60
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BS4449 460B 500B 500C
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AS/NZS 4671 500N
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Packing
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In bundle
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Application
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Building construction, construction concrete
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Product Display
We have a large stock of steel bars, such as steel rebar, steel round bar, etc. Welcome to visit our factory at any time.
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We can supply various types of steel bars to meet your various needs.
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Size(mm)
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Base Diameter(mm)
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Transverse Rib Height(mm)
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Longitudinal Rib Height(mm)
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Transverse Rib Spacing(mm)
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Unit Weight(kg/m)
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6
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5.8±0.3
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0.6±0.3
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≤0.8
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4±0.5
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0.222
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8
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7.7±0.4
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0.8±0.3
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≤1.1
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5.5±0.5
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0.395
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10
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9.6±0.4
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1±0.4
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≤1.3
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7±0.5
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0.617
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12
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11.5±0.4
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1.2±0.4
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≤1.6
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8±0.5
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0.888
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14
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13.4±0.4
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1.4±0.4
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≤1.8
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9±0.5
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1.21
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16
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15.4±0.4
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1.5±0.5
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≤1.9
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10±0.5
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1.58
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18
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17.3±0.4
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1.6±0.5
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≤2
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10±0.5
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2.00
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20
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19.3±0.5
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1.7±0.5
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≤2.1
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10±0.8
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2.47
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22
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21.3±0.5
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1.9±0.6
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≤2.4
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10.5±0.8
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2.98
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25
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24.2±0.5
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2.1±0.6
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≤2.6
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12.5±0.8
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3.85
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28
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27.2±0.6
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2.2±0.6
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≤2.7
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12.5±1.0
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4.83
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32
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31±0.6
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2.4±0.7
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≤3
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14±1.0
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6.31
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36
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35±0.6
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2.6±0.8
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≤3.2
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15±1.0
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7.99
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Exhibition Of Cooperation
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Packing & Delivery
Shipping By Sea
1. Standard packaging
2. Packaging according to customer requirements
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FAQ
Q: Can I get samples before order ?
A: Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q: Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory.
Q: What product information do I need to provide?
A: You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept third party inspection.
Q: How do we trust your company?
A: We specialise in steel business for years, headquarter locates in Liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, we have CE and ISO9001 certificate, quality can be guaranteed.
