Hot Rolled Rebars with High Quality and Best Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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OKorder is offering high quality Hot Rolled Rebars 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:
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..
Label: to be specified by customer, generally, each bundle has 1-2 labels
Product Advantages:
OKorder's Hot Rolled Rebars 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:
Manufacture: Hot rolled
Grade: HRB400 – HRB500
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
Grade | Technical data of the original chemical composition (%) | ||||||
C | Mn | Si | S | P | V | ||
HRB400 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | |
Physical capability | |||||||
Yield Strength (N/cm²) | Tensile Strength (N/cm²) | Elongation (%) | |||||
≥400 | ≥570 | ≥14 | |||||
Theoretical weight and section area of each diameter as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | Weight of 12m bar(kg) |
6 | 28.27 | 0.222 | 2.664 |
8 | 50.27 | 0.395 | 4.74 |
10 | 78.54 | 0.617 | 7.404 |
12 | 113.1 | 0.888 | 10.656 |
14 | 153.9 | 1.21 | 14.52 |
16 | 201.1 | 1.58 | 18.96 |
18 | 254.5 | 2.00 | 24 |
20 | 314.2 | 2.47 | 29.64 |
22 | 380.1 | 2.98 | 35.76 |
25 | 490.9 | 3.85 | 46.2 |
28 | 615.8 | 4.83 | 57.96 |
32 | 804.2 | 6.31 | 75.72 |
36 | 1018 | 7.99 | 98.88 |
40 | 1257 | 9.87 | 118.44 |
50 | 1964 | 15.42 | 185.04 |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
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.
Images:
- Q: How do steel rebars affect the overall crack control of concrete?
- Steel rebars can significantly enhance the crack control of concrete. By providing tensile strength to the concrete, rebars help distribute and resist the formation of cracks. They act as reinforcement, preventing cracks from propagating and limiting their width, thus enhancing the overall durability and structural integrity of the concrete.
- Q: Can steel rebars be used in architectural applications?
- Yes, steel rebars can be used in architectural applications. They are commonly used in reinforced concrete structures to enhance the strength and durability of the building. Steel rebars provide structural support and help distribute loads, making them suitable for various architectural designs and applications.
- Q: What are the common types of steel rebars used in residential construction?
- The common types of steel rebars used in residential construction are typically Grade 40, Grade 60, and Grade 75. These rebars vary in terms of their yield strength and are chosen based on the specific structural requirements of the project.
- Q: What is the impact of steel rebars on the overall sustainability of a project?
- Steel rebars have a significant impact on the overall sustainability of a project. Firstly, they contribute to the durability and structural integrity of buildings and infrastructure, enhancing their lifespan and reducing the need for frequent repairs or replacements. Secondly, steel rebars are recyclable, reducing the demand for virgin materials and minimizing the environmental impact associated with mining and production. Additionally, their use in reinforced concrete can increase energy efficiency by enabling the construction of thinner and lighter structures, resulting in reduced carbon emissions during transportation and construction. Overall, steel rebars positively contribute to the sustainability of a project through improved longevity, recyclability, and energy efficiency.
- Q: What is the maximum length of steel rebars that can be manufactured?
- The maximum length of steel rebars that can be manufactured depends on various factors such as the manufacturing process, transportation limitations, and practical considerations. However, in general, steel rebars can be manufactured up to lengths of around 60 feet or 18 meters.
- Q: Can steel rebars be used in the construction of religious buildings?
- Yes, steel rebars can be used in the construction of religious buildings. In fact, steel rebars are commonly used in various types of construction projects, including religious buildings, due to their strength, durability, and ability to reinforce concrete 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: What is the cost-effectiveness of using steel rebars?
- Steel rebars are widely regarded as highly cost-effective. They provide reinforced concrete structures with strength and durability, making them a popular choice in construction. One major advantage of steel rebars is their extended lifespan, which minimizes the need for frequent repairs or replacements. This can lead to significant cost savings over time, allowing the initial investment in steel rebars to be recovered. Furthermore, steel rebars are readily available and have a lower cost compared to alternative reinforcement materials like carbon fiber or fiberglass. This makes them a cost-effective option for various construction projects. Moreover, steel rebars possess exceptional tensile strength, enabling them to withstand heavy loads and seismic forces. By reinforcing concrete structures with steel rebars, the risk of structural failure or collapse is greatly reduced. Consequently, this reduces the need for expensive repairs or reconstruction in the event of a disaster, resulting in additional cost savings. Additionally, steel rebars are versatile and can be easily fabricated and customized to meet specific project requirements. This versatility allows for efficient installation and reduces labor costs, further enhancing the cost-effectiveness of using steel rebars. In conclusion, the use of steel rebars is highly cost-effective due to their long lifespan, comparatively low cost, excellent tensile strength, and versatility. By opting for steel rebars as a reinforcement material, construction projects can benefit from reduced maintenance and repair expenses, improved structural integrity, and overall long-term savings.
- Q: Can steel rebars be used in heritage bridge restoration?
- Yes, steel rebars can be used in heritage bridge restoration. Steel rebars provide added strength and structural integrity to the bridge, ensuring its long-term stability and durability.
- Q: What are the common myths and misconceptions about steel rebars?
- Addressing the importance of dispelling myths and misconceptions surrounding steel rebars is necessary for a better comprehension of their properties and applications. One prevalent myth is the ease with which steel rebars rust. Although steel can rust, rebars are typically manufactured using corrosion-resistant materials, such as epoxy-coated or galvanized steel. These coatings form a protective layer that prevents rusting, resulting in rebars that are highly durable and long-lasting, even in harsh environments. Another misconception is that larger rebars always offer stronger reinforcement. While the size or diameter of a rebar does contribute to its strength, it is not the sole determining factor. The quality or grade of the steel used, as well as its proper positioning within the concrete structure, are equally significant. Engineers meticulously calculate the necessary strength and spacing of rebars based on the specific load and structural requirements. Some individuals hold the belief that steel rebars are exclusively utilized in extensive construction projects. However, rebars are commonly employed in various construction applications, ranging from residential buildings to bridges and highways. Their versatility and strength make them indispensable components in reinforcing concrete structures of all sizes. There is also a misconception that steel rebars heighten the risk of electrical conductivity. While steel is an electricity conductor, the presence of rebars within a concrete structure does not significantly increase the likelihood of electrical hazards. Concrete acts as an insulator, and rebars are typically encased within it, thereby reducing the chances of contact with electrical currents. Finally, there exists a myth that steel rebars are expensive and unaffordable for most construction projects. In reality, the cost of rebars varies depending on factors such as grade, size, and quantity required. There are numerous options available to accommodate different budgets and project needs. Furthermore, the longevity and durability of steel rebars make them a cost-effective choice in the long term. In conclusion, dispelling myths and misconceptions surrounding steel rebars is crucial. Understanding their corrosion resistance, the role of size and placement, their versatility, the risks associated with electrical conductivity, and their cost-effectiveness will enable informed decision-making when it comes to reinforcing concrete structures.
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Hot Rolled Rebars with High Quality and Best Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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