HRB500 Deformed Steel Rebar for building
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 18000 m.t./month
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Specification
Rebar is common steel reinforcing bar, an important component of reinforced concrete and reinforced masonry
structures. It is usually formed from mild steel, and is given ridges for better frictional adhesion to the concrete.
Concrete is a material that is very strong in compression, but virtually without strength in tension. To compensate
for this imbalance in concrete's behavior, rebar is formed into it to carry the tensile loads.
Our Advantage: High quality steel products from 1 class mills in China
Reasonable price
Professionalism of the products
On-time delivery
Complete documents and certificates
Sincere service to meet our clients' requirements
Product Description :
Chemical composition (%): | Steel | C | Si | Mn | P | S | Ceq | ||||
HRB335 |
0.25 |
0.80 |
1.60 |
0.045 |
0.045 | 0.52 | |||||
HRB400 | 0.54 | ||||||||||
HRB500 | 0.55 | ||||||||||
Mechanical properties | Steel | Rel/ MPa | Rm/ MPa | A/ % | Agt/ % | ||||||
≥ | |||||||||||
HRB335 | 335 | 455 | 17 |
7.5 | |||||||
HRB400 | 400 | 540 | 16 | ||||||||
HRB500 | 500 | 630 | 15 | ||||||||
Package: | Standard export packing or as customer's request | ||||||||||
Application: | Construction, building, bridge, road. ect | ||||||||||
Payment terms | 1).100% irrevocable L/C at sight. | ||||||||||
Delivery time | 15-30 days after receipt of L/C or deposit by T/T | ||||||||||
Packing:
In bundles, each bundle weight 3.5 tons. Load by container or by bulk verssel.
Our service
(1) We cooperate with famous factories with advanced equipment and well trained workers.
(2) We can provide factory price with trading company service.
(3) We continuously work on the improvement of our processes, guaranteeing consistently high standards
of quality to keep none compensation.
(4) We guarantee 24 hours response and 48 hours solution providing service.
(5) We accept small order quantity before formal cooperation.
(6) We deliver the agreed quality at the agreed time, reacting to changes in customer wishes in a flexible way.
(7) Due to our volume and selling power, we have excellent freight rates with shipping lines.
(8) We strive to always be fair and honest in our dealings with customers.
(9) We strive to work together with customers to achieve much more than we can achieve alone.
(10) Through our passion and commitment we aim to be a market leader in all our key markets. To maintain
our position as market leader we must continue to add value in all that we do.
FAQ:
1.Q: What's your MOQ(minimum order quantity)?
A: One full container, mixed acceptable .
2. Q: What's your packing methods?
A: Packed in bundle or bulk ..
3. Q: How can I buy CNBM products in my country?
A:Please send us an inquiry or email ,we will reply to you if there is distributor in your country
4. Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
5. Q: How long does it take to get the product if i place an order?
A:With the process of your requirements,we will pack and deliver in 3-7 days. If it is by sea shipment,it will take 15-45 days depending on different locations
- Q: How do steel rebars contribute to the durability of a structure?
- Steel rebars contribute to the durability of a structure by providing reinforcement and strength to concrete. The rebars act as a skeleton within the concrete, increasing its tensile strength and helping to prevent cracking or collapsing under stress. This reinforcement improves the overall structural integrity and longevity of the building, making it more resistant to external forces such as earthquakes, wind, and heavy loads.
- Q: Can steel rebars be used in power plant construction?
- Power plant construction can indeed utilize steel rebars. These rebars, also referred to as reinforcing bars, are frequently employed in the construction sector to provide concrete structures with strength and support. In power plant construction, it is common practice to reinforce concrete foundations, walls, and structural components like columns and beams with steel rebars. The remarkable tensile strength and durability of these rebars make them highly suitable for enduring the heavy loads and extreme conditions typically encountered in power plant environments. Additionally, steel rebars can enhance the overall strength and stability of power plant infrastructure by being employed in the construction of reinforcing cages for underground pipelines and cooling towers.
- Q: How do steel rebars contribute to the seismic performance of concrete buildings?
- Steel rebars contribute to the seismic performance of concrete buildings by providing reinforcement and strength to the structure. The rebars help to distribute and dissipate the energy generated during an earthquake, increasing the building's ability to withstand the seismic forces. They enhance the concrete's tensile strength, preventing cracking and enhancing its overall durability. The combination of concrete and steel rebars creates a composite material that can absorb and withstand the lateral forces caused by ground shaking, reducing the risk of structural failure during seismic events.
- Q: How do steel rebars contribute to the overall structural stability of a building?
- Steel rebars contribute to the overall structural stability of a building by providing reinforcement to concrete structures. They enhance the tensile strength of concrete, which is otherwise weak in resisting tension forces. By distributing the load and absorbing the stress, rebars prevent cracks and failure in concrete, making the building more resistant to various forces such as earthquakes, wind, and heavy loads, ensuring its overall stability and longevity.
- Q: What is the purpose of stirrups in steel rebar reinforcement?
- The purpose of stirrups in steel rebar reinforcement is to provide lateral support and prevent the vertical bars from buckling or collapsing under load. They help distribute the load more evenly throughout the structure, enhancing its overall strength and durability. Stirrups also help to control the spacing and positioning of the vertical bars, ensuring proper reinforcement and preventing concrete cracking or failure.
- Q: What are the guidelines for proper spacing and lapping of steel rebars in concrete structures?
- The guidelines for proper spacing and lapping of steel rebars in concrete structures vary depending on the specific design and structural requirements. However, some general recommendations exist. The rebars should be adequately spaced to ensure proper concrete cover, allowing for corrosion protection and sufficient bond strength. Typically, the minimum spacing between parallel rebars is around 1.5 times the diameter of the larger bar or 25 mm (1 inch), whichever is greater. Lapping, or overlapping, of rebars is necessary to create a continuous load path. The length of the overlap depends on the design and the type of rebar connection being used. It is important to follow the specifications provided by structural engineers and adhere to local building codes to ensure the proper spacing and lapping of rebars in concrete structures.
- Q: Can steel rebars be prefabricated off-site?
- Yes, steel rebars can be prefabricated off-site. Prefabrication involves manufacturing and assembling components, including rebars, in a controlled environment away from the construction site. This method offers numerous advantages, such as improved quality control, reduced construction time, and increased efficiency. Prefabricated steel rebars can be customized, cut, bent, and welded to meet specific project requirements before being transported to the construction site for installation.
- Q: Can steel rebars be used in high-traffic flooring applications?
- Yes, steel rebars can be used in high-traffic flooring applications. Steel rebars are known for their strength and durability, making them suitable for heavy-duty applications such as flooring in areas with high foot traffic. They provide reinforcement and enhance the structural integrity of the flooring, ensuring it can withstand the stress and impact caused by frequent use.
- Q: Can steel rebars be used in tunneling and mining operations?
- Steel rebars have a wide range of applications, including tunneling and mining operations. These steel bars, typically used for reinforcing concrete structures, can also be utilized in underground construction projects like tunnels and mines. By incorporating rebars into these environments, additional strength and stability are provided to the structures, ensuring durability and safety. In tunneling projects, it is common to embed rebars in shotcrete or concrete linings to enhance the structural integrity of the tunnel walls and prevent collapse. Similarly, in mining operations, rebars are used to reinforce the roofs, walls, and support structures within the mine, protecting against potential hazards such as rockfalls and cave-ins. The use of steel rebars is essential in maintaining the integrity and stability of these underground structures during tunneling and mining operations.
- Q: What are the guidelines for the proper anchoring of steel rebars in columns?
- The guidelines for the proper anchoring of steel rebars in columns typically include ensuring that the rebars are adequately spaced, have sufficient embedment length, and are securely tied or welded to the column reinforcement. Additionally, the rebars should be properly aligned and centered within the column, and any required cover or protective measures should be implemented to prevent corrosion or damage. It is crucial to follow the specific design and code requirements for the project to ensure the structural integrity and safety of the reinforced concrete column.
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HRB500 Deformed Steel Rebar for building
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 18000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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