Deformed steel bar deformed steel bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
OKorder is offering high quality deformed steel bar deformed steel bar for constructionat great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Deformed steel bar deformed steel bar for construction for construction are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's deformed steel bar are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Specifications of Deformed Steel Bar:
Standard | GB | HRB335, HRB400, HRB500 | |
UK | G460B, B500A, B500B,B500C | ||
USA | GR40, GR60 | ||
Diameter | 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm, 22mm,25mm,28mm,32mm,36mm,40mm,50mm | ||
Length | 6M, 9M,12M or as required | ||
Place of origin | Hebei, China mainland | ||
Application | building,construction,road,bridge etc | ||
Brand name | DRAGON | ||
Theoretical weight and section area of each diameter as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) |
6 | 28.27 | 0.222 |
8 | 50.27 | 0.395 |
10 | 78.54 | 0.617 |
12 | 113.1 | 0.888 |
14 | 153.9 | 1.21 |
16 | 201.1 | 1.58 |
18 | 254.5 | 2.00 |
20 | 314.2 | 2.47 |
22 | 380.1 | 2.98 |
25 | 490.9 | 3.85 |
28 | 615.8 | 4.83 |
32 | 804.2 | 6.31 |
36 | 1018 | 7.99 |
40 | 1257 | 9.87 |
50 | 1964 | 15.42 |
Usage and Applications of Deformed Steel Bar:
Deformed bar is widely used in buildings, bridges, roads and other engineering construction. Big to highways, railways, bridges, culverts, tunnels, public facilities such as flood control, dam, small to housing construction, beam, column, wall and the foundation of the plate, deformed bar is an integral structure material. With the development of world economy and the vigorous development of infrastructure construction, real estate, the demand for deformed bar will be larger and larger..
Packaging & Delivery of Deformed Steel Bar:
Packaging Detail: products are packed in bundle and then shipped by container or bulk vessel, deformed bar is usually naked strapping delivery, when storing, please pay attention to moisture proof. The performance of rust will produce adverse effect.
Each bundle weight: 2-3MT, or as required
Payment term: TT or L/C
Delivery Detail: within 45 days after received advanced payment or LC.
Label: to be specified by customer, generally, each bundle has 1-2 labels
Trade terms: FOB, CFR, CIF
Deformed Steel Bar in Coil
Produce Line of Deformed Steel Bar
Q1: How soon can we receive the product after purchase?
A1: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q2: What makes stainless steel stainless?
A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
- Q: How do steel rebars provide flexibility to concrete structures?
- Concrete structures can benefit from the flexibility provided by steel rebars in multiple ways. Firstly, the addition of steel rebars reinforces the concrete, enhancing its tensile strength. While concrete is strong in compression, it is weak in tension. By incorporating steel rebars, the concrete becomes more resistant to bending and cracking, as the rebars can absorb the tensile forces that would otherwise cause failure. This reinforcement enables concrete structures to withstand heavier loads and offers flexibility by preventing excessive deformation or collapse. Secondly, steel rebars can be utilized to construct a reinforced concrete frame, which boosts the overall flexibility of the structure. When embedded in the concrete, the rebars form an interconnected network of elements that distribute applied loads more evenly. This network acts as a flexible skeleton capable of adapting to various stresses, such as temperature changes, ground movements, or dynamic forces. As a result, the structure can accommodate minor movements or vibrations without sustaining significant damage. Additionally, steel rebars can be strategically positioned in areas where additional flexibility is required. For instance, in regions prone to seismic activity, rebars can be concentrated in critical areas like building joints or corners. This placement helps dissipate the energy generated during an earthquake, allowing the structure to deform and absorb seismic forces without collapsing. The flexibility provided by steel rebars enhances the seismic resistance of the concrete structure. To summarize, steel rebars contribute to the flexibility of concrete structures by increasing their tensile strength, creating a reinforced concrete frame, and allowing for strategic placement to enhance specific areas of flexibility. This flexibility enables concrete structures to withstand diverse loads, adapt to various stresses, and improve their overall strength and durability.
- Q: How do steel rebars impact the overall construction timeline?
- Steel rebars play a crucial role in the overall construction timeline as they significantly impact the speed and efficiency of the construction process. The use of steel rebars helps in reinforcing the concrete structures, providing strength, durability, and resistance to the overall construction project. Firstly, steel rebars enable faster construction by reducing the curing time of concrete. When embedded within the concrete, rebars help to distribute the load evenly, making the structure stronger and allowing for quicker construction. This is especially important in high-rise buildings or large-scale projects where time is of the essence. Moreover, steel rebars enhance the structural integrity of the construction, ensuring that it can withstand various forces such as earthquakes, wind, and heavy loads. By reinforcing the concrete, rebars prevent cracks and failures, enhancing the longevity and safety of the building. This reduces the need for costly repairs or renovations in the future, thereby saving time in the long run. Additionally, the use of steel rebars allows for flexibility in design and construction. With rebars, architects and engineers can create complex structures, such as curved or irregular shapes, without compromising on strength or stability. This versatility reduces the time required for design modifications and construction alterations, enabling a faster overall timeline. Furthermore, steel rebars are readily available in the market and are manufactured to meet specific industry standards. This ensures a consistent supply of high-quality materials, reducing delays caused by material shortages or quality issues. Contractors can easily procure rebars, allowing for a smooth workflow and timely completion of the construction project. In conclusion, steel rebars have a significant impact on the overall construction timeline. They accelerate the construction process, increase the structural integrity, allow for design flexibility, and ensure a consistent supply of materials. By incorporating steel rebars into construction projects, contractors can save time, reduce potential setbacks, and deliver projects within the desired timeframe.
- Q: How are steel rebars connected to each other during construction?
- Steel rebars are typically connected to each other during construction using several methods, such as overlapping, welding, or using mechanical connectors like couplers or lap splices. These connections ensure the rebars form a strong and continuous reinforcement system, providing structural integrity to the concrete elements being constructed.
- Q: How do steel rebars affect the durability of concrete in freeze-thaw cycles?
- Steel rebars can significantly improve the durability of concrete in freeze-thaw cycles. Due to their high tensile strength and ability to resist corrosion, rebars enhance the structural integrity of concrete by providing reinforcement and preventing cracking. By effectively distributing the tensile stresses caused by freeze-thaw cycles, steel rebars help to maintain the overall stability and longevity of the concrete structure.
- Q: How do steel rebars enhance the load-bearing capacity of a structure?
- Steel rebars enhance the load-bearing capacity of a structure by providing reinforcement and increasing its tensile strength. They are embedded within the concrete, creating a composite material that can withstand higher loads and prevent cracking or failure under stress.
- Q: Can steel rebars be used in dam construction projects?
- Yes, steel rebars can definitely be used in dam construction projects. Steel rebars are commonly used in the construction industry for reinforcing concrete structures, and dams are no exception. The rebars are embedded into the concrete to enhance its tensile strength, making it more resistant to cracking and structural failure. Dams, which are massive structures designed to hold back water, require a high level of strength and durability to withstand the immense forces and pressures exerted by the water. Steel rebars provide the necessary reinforcement to ensure the structural integrity of the dam. Additionally, steel rebars are corrosion-resistant, which is crucial in dam construction, where exposure to water is constant. Overall, the use of steel rebars in dam construction projects is a well-established and essential practice.
- Q: What are the different shapes and profiles of steel rebars?
- The different shapes and profiles of steel rebars include plain round bars, deformed bars, square bars, and rectangular bars. Additionally, there are specific profiles such as ribbed bars, twisted bars, and threaded bars that serve various construction needs.
- Q: Can steel rebars be welded to other steel components?
- Yes, steel rebars can be welded to other steel components. Welding is a common method used to join steel structures, including rebars, to create strong and durable connections.
- Q: How are steel rebars used in the construction of oil and gas refineries?
- Steel rebars are used in the construction of oil and gas refineries as they provide strength, stability, and durability to the structures. These rebars are typically embedded in concrete foundations and reinforced concrete structures to enhance their load-bearing capacity and resistance against seismic activity. They ensure the integrity and safety of the refinery by reinforcing critical components such as columns, beams, walls, and slabs, making them capable of withstanding the heavy loads and harsh environmental conditions associated with refinery operations.
- Q: What are the advantages of using epoxy-coated stainless steel rebars?
- There are several advantages of using epoxy-coated stainless steel rebars. Firstly, the epoxy coating provides an additional layer of protection to the stainless steel rebars, thereby enhancing their corrosion resistance. Stainless steel already possesses good corrosion resistance properties, but the epoxy coating acts as a barrier against moisture, chemicals, and other corrosive elements that may come in contact with the rebars. This helps to extend the service life of the rebars and ensures the long-term durability of the structure. Secondly, epoxy-coated stainless steel rebars offer improved bond strength with concrete. The epoxy coating creates a rough surface texture, which enhances the adhesion between the rebar and the concrete. This results in a stronger bond, increasing the overall structural integrity of the reinforced concrete. Another advantage is the ease of handling and installation. The epoxy coating provides a smooth surface, making it easier to handle and position the rebars during construction. Additionally, the coating reduces the risk of injury to workers as it eliminates the sharp edges that are typically associated with bare steel rebars. Furthermore, epoxy-coated stainless steel rebars are environmentally friendly. The epoxy coating is free from harmful substances such as lead and other heavy metals, which may be present in alternative coating materials. This makes them a sustainable choice, especially in projects that prioritize environmental considerations. Lastly, epoxy-coated stainless steel rebars require minimal maintenance. The epoxy coating provides a protective layer that reduces the need for frequent inspections and repairs. This not only saves time and costs but also minimizes disruptions to ongoing construction projects. In summary, the advantages of using epoxy-coated stainless steel rebars include enhanced corrosion resistance, improved bond strength, ease of handling and installation, environmental friendliness, and reduced maintenance requirements. These benefits make epoxy-coated stainless steel rebars a reliable and cost-effective choice for reinforcing concrete structures.
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Deformed steel bar deformed steel bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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