Hot Rolled Deformed Steel Rebars for Construction HRB400,500
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
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OKorder Financial Service
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Product Description:
OKorder is offering Hot Rolled Deformed Steel Rebars for Construction HRB400,500 at 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:
Hot Rolled Deformed Steel Rebars for Construction HRB400,500 are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries. 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.
Product Advantages:
OKorder's Steel I-Beams 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
Specifications of Hot Rolled Deformed Steel Rebars for Construction HRB400,500
Standard | GB UK USA | HRB335 HRB400 HRB500 G460B, B500A, B500B,B500C 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 | ||
Payment term | TT or L/C | ||
Trade terms | FOB, CFR, CIF | ||
Application | Building, construction | ||
Each bundle weight | 2-3MT, or as required | ||
Type | Hot rolled steel rebar | ||
Brand name | OKORDER | ||
Theoretical weight and section area of each diameter as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | Weight of 12m (kg) | Pcs/ton |
6 | 28.27 | 0.222 | 2.664 | 375.38 |
8 | 50.27 | 0.395 | 4.74 | 210.97 |
10 | 78.54 | 0.617 | 7.404 | 135.06 |
12 | 113.1 | 0.888 | 10.656 | 93.84 |
14 | 153.9 | 1.21 | 14.52 | 68.87 |
16 | 201.1 | 1.58 | 18.96 | 52.74 |
18 | 254.5 | 2.00 | 24 | 41.67 |
20 | 314.2 | 2.47 | 29.64 | 33.74 |
22 | 380.1 | 2.98 | 35.76 | 27.96 |
25 | 490.9 | 3.85 | 46.2 | 21.65 |
28 | 615.8 | 4.83 | 57.96 | 17.25 |
32 | 804.2 | 6.31 | 75.72 | 13.21 |
36 | 1018 | 7.99 | 98.88 | 10.43 |
40 | 1257 | 9.87 | 118.44 | 8.44 |
50 | 1964 | 15.42 | 185.04 | 5.40 |
Deformed Steel Rebar in warehouse
Packaging & Delivery of Hot Rolled Deformed Steel Rebars for Construction HRB400，500
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.
Delivery Detail: within 45 days after received advanced payment or LC.
Label: to be specified by customer, generally, each bundle has 1-2 labels
Note:
1. Our products are produced according to national standard (GB), if not, supply according to national standards (GB) or agreement as customer required.
2. Other Grade and Standard Deformed Steel Bar we can supply:
Grade: GR40/GR60, G460B/B500A/B500B/B500C,BST500S
Standard: ASTM, BS, DIN
The Minimum Order Quantity of these products is high, and need to be confirmed.
3. We can not only supply Deformed Steel Bar; if you need anything about building materials, please contact us for further information.
4. Please send us your detail specifications when inquire. We will reply to you as soon as possible. We sincerely hope we can establish a long stable business relationship.
FAQ:
Q1: What is the normal tolerance of Hot Rolled Deformed Steel Rebars for Construction HRB400,500?
A2: Normally 3%-5%, but we can also produce the goods according to the customers' requests.
Q2: How do we guarantee the quality of Hot Rolled Deformed Steel Rebars for Construction HRB400,500?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: 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.
- Q:Can steel rebars be used in the construction of shopping complexes?
- Shopping complexes can indeed utilize steel rebars in their construction. These rebars are frequently employed as reinforcement in concrete structures, including shopping complexes, owing to their exceptional strength and capacity to bear heavy loads. By providing structural integrity, they bolster the overall robustness and longevity of the building. Furthermore, steel rebars possess corrosion resistance, a vital attribute for structures such as shopping complexes that face diverse weather conditions and extensive foot traffic. Additionally, the utilization of steel rebars permits flexibility in design and construction, empowering architects and engineers to fashion intricate and distinctive structures. In summary, steel rebars are a dependable and extensively utilized material for reinforcing concrete in the construction of shopping complexes.
- Q:Can steel rebars be recycled after demolition?
- It is possible to recycle steel rebars once a demolition takes place. Steel is widely recycled worldwide due to its durability and recyclable properties. Once a building or structure is demolished, the steel rebars can be removed and transported to recycling facilities. These facilities employ different techniques, including shredding and melting, to separate the steel from other substances and reshape it into fresh products. By recycling steel rebars, not only is the amount of waste going to landfills reduced, but natural resources are also conserved, and carbon emissions related to steel production are decreased.
- Q:Can steel rebars be used in reinforced masonry walls?
- Yes, steel rebars can be used in reinforced masonry walls. In fact, using steel rebars is a common practice in constructing reinforced masonry walls to enhance their strength and durability. The rebars are typically embedded within the mortar joints between the masonry units, such as bricks or concrete blocks. The steel rebars help to distribute the tensile forces that may occur in the masonry wall due to external loads or structural movements, as masonry materials are primarily strong in compression but weak in tension. By adding steel rebars, the reinforced masonry walls can better resist lateral forces, such as wind or seismic loads, and prevent cracking or structural failures. Additionally, the use of steel rebars can also increase the overall stability and load-bearing capacity of the masonry wall, making it suitable for a wide range of construction projects.
- Q:How do steel rebars affect the constructability of projects in remote locations?
- The constructability of projects in remote locations heavily relies on steel rebars. These rebars have a significant impact on construction projects in such areas in multiple ways. To begin with, the structural integrity of concrete elements greatly depends on steel rebars. By imparting tensile strength to concrete, rebars ensure that structures can withstand different loads and external forces. This becomes particularly crucial in remote locations where construction materials might be scarce. Steel rebars facilitate the construction of sturdy and long-lasting structures, ensuring their resilience even in harsh environmental conditions. Furthermore, remote locations often lack infrastructure and have limited access to skilled labor. However, steel rebars, with their standardized sizes and shapes, simplify construction processes and make them more efficient to manage. They can be easily transported and assembled on-site, reducing the need for complex and time-consuming construction techniques. This proves particularly advantageous in remote areas where the transportation of heavy construction materials can be arduous and expensive. Additionally, steel rebars enable the construction of taller and larger structures, which is vital in remote locations where land may be scarce. By reinforcing concrete elements, rebars allow for the construction of high-rise buildings or bridges, maximizing the utilization of available space and resources. This is especially pertinent in areas with limited land availability, where vertical construction often proves to be the most viable option. Moreover, steel rebars contribute to the overall safety of construction projects in remote locations. Their ability to reinforce concrete elements ensures that structures can withstand seismic activities or other natural disasters, which may be more frequent in certain remote areas. This enhances the resilience of the built environment, safeguarding both construction workers and the inhabitants of these remote locations. In conclusion, steel rebars play a crucial role in the constructability of projects in remote locations. They provide essential reinforcement to concrete structures, enhance efficiency in construction processes, enable the construction of larger structures, and ensure the safety and durability of the built environment. Their utilization in such areas is indispensable in overcoming the challenges posed by limited resources, difficult accessibility, and harsh environmental conditions.
- Q:Can steel rebars be used in temporary structures?
- Yes, steel rebars can be used in temporary structures. They are commonly used to provide reinforcement and strength to temporary structures such as scaffolding, formwork, and temporary supports. Steel rebars have high tensile strength and can withstand heavy loads, making them suitable for temporary structures that require stability and durability.
- Q:How do steel rebars impact the durability of concrete structures?
- Steel rebars have a significant impact on the durability of concrete structures. The addition of steel rebars enhances the strength and overall performance of concrete, making it more resistant to various external forces and extending its lifespan. Firstly, steel rebars provide structural reinforcement to concrete structures. The tensile strength of concrete is relatively low, making it susceptible to cracking and failure under tensile stresses. By incorporating steel rebars into the concrete, these tensile stresses are effectively distributed throughout the structure, preventing cracks from forming and improving its overall load-bearing capacity. This reinforcement helps to ensure that the concrete structure can withstand the forces it is subjected to, whether it be from gravity, wind, earthquakes, or other external factors. Moreover, steel rebars also play a crucial role in preventing corrosion in concrete structures. Concrete is highly alkaline, which naturally provides a protective environment for embedded steel. However, over time, various factors such as exposure to moisture, chloride ions, and carbonation can lead to the breakdown of this protective layer, causing the steel to corrode. Corrosion not only weakens the rebars but also causes the surrounding concrete to crack and spall, compromising the durability of the structure. By using steel rebars with appropriate protective coatings or stainless steel, the risk of corrosion is significantly reduced, thus enhancing the longevity and durability of the concrete structure. Furthermore, steel rebars contribute to the durability of concrete structures by providing dimensional stability. Concrete tends to shrink and expand due to changes in temperature and moisture content, which can result in cracking and deformation. The inclusion of steel rebars helps to minimize these movements by providing restraint and stabilizing the structure, preventing excessive cracking and maintaining its integrity over time. In summary, steel rebars play a vital role in enhancing the durability of concrete structures. They provide structural reinforcement, prevent corrosion, and ensure dimensional stability. By incorporating steel rebars into concrete, structures become stronger, more resistant to external forces, and have an extended lifespan, ultimately leading to safer and more durable buildings and infrastructure.
- Q:What are the different types of supports used for steel rebars in formwork?
- There are several different types of supports that can be used for steel rebars in formwork. Some common examples include chairs, spacers, bolsters, and hangers. These supports are designed to provide stability and ensure proper positioning of the rebars during concrete pouring and curing processes.
- Q:What are the methods used for corrosion protection of steel rebars?
- There are several methods used for corrosion protection of steel rebars, including the application of protective coatings, cathodic protection, and the use of corrosion inhibitors. Protective coatings, such as epoxy or zinc-based coatings, create a barrier between the rebar and the surrounding environment, preventing corrosion. Cathodic protection involves the use of sacrificial anodes or impressed current to protect the rebar by providing a more reactive surface for corrosion. Corrosion inhibitors are chemicals that are added to the concrete mix or applied directly to the rebar, forming a protective layer and reducing the rate of corrosion.
- Q:Can steel rebars be used in swimming pool construction?
- Yes, steel rebars can be used in swimming pool construction. Steel rebars are commonly used as reinforcement in concrete structures, including swimming pools, to provide strength and durability. They help prevent cracking and ensure the overall stability of the pool structure.
- Q:What is the effect of exposure to acidic soil on steel rebars?
- Exposure to acidic soil can have a detrimental effect on steel rebars, leading to corrosion and weakening of the metal. The acidic environment causes the formation of rust, which can compromise the structural integrity and long-term durability of the rebars. Regular maintenance and protective measures, such as proper coating or using corrosion-resistant rebars, are necessary to mitigate the negative effects of acidic soil on steel rebars.
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Hot Rolled Deformed Steel Rebars for Construction HRB400,500
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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