Steel deformed bar good quality for constraction
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 19452 m.t./month
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Specification
Rebar (short for reinforcing bar), also known as reinforcing steel, reinforcement steel, is a steel bar or mesh of steel wires
used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and hold the concrete
in tension. Rebar's surface is often patterned to form a better bond with the concrete.
Steel rebar is bars of steel commonly used in construction, especially for reinforcing concrete structures such as driveways,
foundations, walls, and columns. These bars come in different sizes and strength grades, and can be smooth or may include
deformations that provide greater adhesion for concrete poured over the bars. When used in poured concrete, the bars are
typically placed in a grid pattern, the concrete poured over them, and then readjusted to maintain the proper shape while the
concrete sets. Steel rebar can be purchased from a number of manufacturers and is often found at construction retailers or large hardware stores.
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 | ||||||||||
Features
1、Pure steel quality, stable chemical contents, small tolerance.
2、Constant Quality, good drawing performance.
3、High dimension accuracy degree, accuracy degree of Level C up to 80%, smooth surface, less scale, easy to be pickled.
4、Automatic bundling with 4 lines by Machine in tidy and good looks
5、Big high quality percentage, small coil percentage, and heavy coil weight for Hard Coil.
6、High sorbitizing percentage.
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: Can steel rebars be used in the construction of government buildings?
- Yes, steel rebars can be used in the construction of government buildings. Steel rebars are commonly used in construction due to their high strength and durability, making them suitable for various building types, including government buildings. They provide reinforcement to concrete structures, increasing their load-bearing capacity and structural integrity, which is essential for the safety and longevity of government buildings. Additionally, steel rebars comply with industry standards and building codes, ensuring that the construction meets the necessary regulations and requirements.
- Q: What are the different methods of reinforcing concrete structures using steel rebars?
- There are several methods of reinforcing concrete structures using steel rebars. These include placing the rebars in a grid pattern to provide overall strength and support, using stirrups or ties to hold the rebars in place and prevent them from moving, using dowel bars to connect two separate concrete elements, and using anchor bolts or hooks to secure the rebars to the existing structure. Additionally, steel mesh or fiber reinforcement can be used to enhance the overall durability and resilience of the concrete structure.
- Q: Can steel rebars be used in residential swimming pool construction?
- Yes, steel rebars can be used in residential swimming pool construction. Steel rebars provide structural reinforcement to the pool walls and floor, ensuring stability and durability.
- Q: Can steel rebars be used in dams and reservoirs construction?
- Yes, steel rebars can be used in dams and reservoirs construction. Steel rebars provide the necessary strength and reinforcement to withstand the immense pressure and load exerted by water in such structures.
- Q: Can steel rebars be cut on-site during construction?
- Yes, steel rebars can be cut on-site during construction. This process, known as rebar cutting, is commonly done to achieve the desired length or shape of the rebars to meet specific project requirements.
- Q: How do steel rebars prevent concrete from cracking?
- Steel rebars prevent concrete from cracking by providing tensile strength to the structure. When concrete is subjected to external forces or loads, it tends to crack due to its low tensile strength. However, by reinforcing it with steel rebars, the concrete becomes more resistant to cracking. The rebars act as structural reinforcement, absorbing the tensile forces and distributing them throughout the concrete, preventing cracks from forming and ensuring the overall stability and durability of the structure.
- Q: How do steel rebars affect the environmental sustainability of a structure?
- Steel rebars can have both positive and negative impacts on the environmental sustainability of a structure. On one hand, steel rebars are a sustainable choice as they are made from recycled materials. Steel is one of the most recycled materials in the world, which helps in reducing the demand for virgin resources and the associated environmental impacts of extraction and processing. Additionally, steel rebars are highly durable and have a long lifespan, which means that structures reinforced with steel rebars require less maintenance and replacement over time. This reduces the overall environmental impact associated with the construction and demolition of structures. On the other hand, the production of steel rebars has some negative environmental consequences. The manufacturing process involves high energy consumption, carbon emissions, and the release of pollutants into the atmosphere. The extraction and processing of iron ore, as well as the conversion of iron into steel, can contribute to deforestation, air and water pollution, and habitat destruction. However, the negative impacts of steel rebars can be mitigated through sustainable manufacturing practices. For example, using energy-efficient technologies, utilizing renewable energy sources, and implementing strict emissions controls can help reduce the environmental footprint of steel production. Moreover, the environmental sustainability of a structure also depends on the overall design and construction practices. By adopting sustainable design principles, such as optimizing the use of materials, minimizing waste, and incorporating energy-efficient features, the negative impacts of steel rebars can be further reduced. In conclusion, while steel rebars have some negative environmental impacts in their production process, their use in construction offers several sustainability benefits such as recycling, durability, and reduced maintenance needs. By adopting sustainable manufacturing practices and integrating them into environmentally conscious design and construction practices, the overall environmental sustainability of structures can be greatly enhanced.
- Q: What is the relationship between the price and the hot coil steel prices?
- The rebar prices are more special, in addition to energy-saving emission reduction, I personally think that the relationship between market supply and demand. In previous years, coil prices relatively high prices and price, usually in the coil as a goal. I think the price is not reasonable, but I don't understand, because I'm not an expert. Of course, the experts don't understand.
- Q: How do steel rebars improve the strength of concrete?
- Steel rebars improve the strength of concrete by providing reinforcement and enhancing its structural integrity. The rebars act as a skeleton, distributing and transferring the load across the concrete structure. This prevents cracks and increases the overall tensile strength of the concrete, making it more resistant to bending, shearing, and other external forces.
- Q: How do steel rebars affect the overall load-bearing capacity of a structure?
- The load-bearing capacity of a structure is greatly enhanced by steel rebars. These reinforcing bars are commonly added to concrete structures, such as beams, columns, and slabs, to add strength and durability. The main purpose of rebars is to resist tensile forces, which concrete alone cannot effectively handle. By embedding steel rebars in the concrete, the structure's overall load-bearing capacity significantly increases. When the structure is subjected to a load, the rebars evenly distribute the forces, preventing cracks and reducing the risk of structural failure. This reinforcement improves the structure's ability to withstand heavy loads, including the weight of the building, furniture, occupants, and external forces like wind and earthquakes. Additionally, rebars help control and limit the spread of cracks within the concrete. Concrete is strong in compression but weak in tension, so without rebars, it would easily crack under tensile stress. The rebars act as a reinforcement, absorbing some of the tensile forces and preventing the cracks from expanding, thus maintaining the overall strength of the structure. Furthermore, steel rebars enhance the ductility of the structure. Ductility refers to a material's ability to deform without breaking. When a structure experiences excessive loads or external factors cause deformation, the rebars absorb and dissipate the energy, allowing the structure to deform in a controlled manner instead of collapsing suddenly. To sum up, steel rebars significantly improve the load-bearing capacity of a structure by providing tensile strength, preventing crack propagation, and enhancing ductility. By reinforcing the concrete, rebars ensure that the structure can withstand heavy loads, increasing its strength, durability, and overall safety.
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Steel deformed bar good quality for constraction
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 19452 m.t./month
OKorder Service Pledge
OKorder Financial Service
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