Deformed Steel Bar, Iron Rods Bar for Construction/Concrete
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 100000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Product Description:
OKorder is offering Deformed Steel Bar, Iron Rods Bar for Construction/Concrete 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 African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Deformed Steel Bar, Iron Rods Bar for Construction/Concrete 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, Iron Rods Bar for Construction/Concrete are durable, strong, and wide variety of sizes.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Manufacture: Hot rolled
Grade: HRB335,HRB400,HRB500
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
| DEFORMED BAR | |
| SIZE d(mm) | theoretical kg/m |
| 6 | 0.222 |
| 8 | 0.395 |
| 10 | 0.617 |
| 12 | 0.888 |
| 14 | 1.21 |
| 16 | 1.58 |
| 18 | 2 |
| 20 | 2.47 |
| 22 | 2.98 |
| 25 | 3.85 |
| 28 | 4.83 |
| 32 | 6.31 |
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 arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.
Images:
- Q:What are the different types of surface finishes available for steel rebars?
- Steel rebars come in a variety of surface finishes, each with its own unique characteristics and advantages. Let's take a look at some of the most common types: 1. Black/Uncoated Finish: The simplest surface finish for steel rebars is leaving them in their natural state without any additional coating or treatment. While this finish doesn't provide corrosion protection, it is often used when the rebars will be encased in concrete. 2. Epoxy-Coated Finish: This finish involves applying a layer of epoxy coating to the surface of the rebar. The coating offers excellent corrosion resistance and increases the lifespan of the rebar. Epoxy-coated rebars are commonly used in marine environments or structures exposed to harsh weather. 3. Galvanized Finish: Galvanizing is the process of adding a layer of zinc coating to the rebar's surface. This coating acts as a barrier against corrosion and provides long-lasting protection. Galvanized rebars are frequently used in areas with high moisture content or structures exposed to corrosive chemicals. 4. Stainless Steel Finish: Stainless steel rebars are made from a corrosion-resistant alloy with a high chromium content. This finish is extremely resistant to corrosion, even in challenging environments. It is commonly used in structures that require long-term durability, such as bridges and parking garages. 5. Ribbed Finish: Ribbing refers to the pattern or texture added to the rebar's surface. This finish improves the bond strength between the rebar and the surrounding concrete, enhancing the structural integrity of the construction. Ribbed finishes are often used in reinforced concrete structures. When choosing a surface finish for steel rebars, it's crucial to consider the specific requirements of your project. Factors such as environmental conditions, moisture or chemical exposure, and the desired lifespan of the structure will all influence your choice. Seeking advice from a structural engineer or construction professional can help you determine the most suitable finish for your particular application.
- Q:How are steel rebars used in the construction of airports?
- To ensure the overall strength and stability of various concrete structures in airport construction, steel rebars are extensively utilized. These rebars, also known as reinforcing bars, are typically made of steel and are strategically placed within concrete elements like beams, columns, slabs, and foundations. In the context of airport construction, rebars primarily serve to reinforce the concrete used in runways, taxiways, and aprons. Runways, subjected to heavy loads and constant aircraft movements, require significant reinforcement to withstand immense pressure and prevent cracking or structural failure. By embedding steel rebars within the concrete, its tensile strength is enhanced, enabling it to bear heavy loads without compromising the runway's integrity. Similarly, taxiways and aprons, which accommodate aircraft taxiing, parking, and refueling, also rely on steel rebars for reinforcement. These areas experience continuous vehicle and equipment traffic, making them susceptible to wear and tear. By incorporating rebars in the concrete, these surfaces can endure constant stress and weight, ensuring durability and longevity. Apart from runways, taxiways, and aprons, steel rebars are also utilized in constructing other airport structures such as terminal buildings, control towers, hangars, and parking facilities. These structures necessitate strong foundations and sturdy frames to support the building's weight and withstand environmental factors like wind and seismic forces. Steel rebars are employed to reinforce the concrete foundations, columns, and beams, providing the necessary strength and stability. Overall, steel rebars play a vital role in airport construction by enhancing the structural integrity and durability of various concrete elements. They ensure airport facilities can endure heavy loads, constant traffic, and adverse weather conditions associated with air travel, guaranteeing the safety and efficiency of airport operations.
- Q:What are the different coating options available for steel rebars?
- There are several coating options available for steel rebars, including epoxy, zinc, and polyethylene. Epoxy coating provides corrosion resistance and is commonly used in harsh environments. Zinc coating, such as hot-dip galvanizing, offers excellent protection against corrosion and is often used in marine applications. Polyethylene coating provides a barrier against moisture and chemicals, making it suitable for applications where corrosion resistance is a priority.
- Q:How do steel rebars contribute to the overall sustainability of the construction industry?
- Steel rebars contribute to the overall sustainability of the construction industry in various ways. Firstly, the use of steel rebars enhances the structural integrity and durability of concrete structures, ensuring their longevity and reducing the need for frequent repairs or replacements. This significantly reduces the amount of construction waste generated and minimizes the overall environmental impact. Additionally, steel rebars are recyclable materials, meaning they can be repurposed and reused at the end of their life cycle. This not only reduces the demand for new steel production but also lowers the energy consumption and greenhouse gas emissions associated with the manufacturing process. By promoting the circular economy, steel rebars help conserve natural resources and reduce the carbon footprint of the construction industry. Moreover, the use of steel rebars in concrete structures enhances their resistance to seismic activities and extreme weather conditions, such as hurricanes or earthquakes. This ensures the safety of the occupants and reduces the risk of damage to the infrastructure, thus minimizing the need for reconstruction and contributing to the overall resilience of the built environment. Furthermore, steel rebars can be engineered and designed to optimize the use of materials, reducing the overall weight of structures. This leads to more efficient transportation and installation processes, resulting in lower fuel consumption and transportation-related emissions. Lastly, steel rebars offer flexibility in design and construction, allowing for innovative and sustainable building solutions. They can be easily integrated into various construction methods, enabling the use of sustainable construction techniques such as prefabrication or modular construction. This enhances efficiency, reduces construction time, and minimizes disruption to the surrounding environment. In conclusion, steel rebars play a crucial role in the sustainability of the construction industry by enhancing the durability of structures, promoting recycling, reducing waste generation, conserving resources, improving safety, and enabling innovative construction techniques. Their use contributes to the overall environmental, social, and economic sustainability of the industry, making it a vital component in sustainable construction practices.
- Q:Can steel rebars be used in structures exposed to aggressive chemicals?
- No, steel rebars should not be used in structures exposed to aggressive chemicals as they are susceptible to corrosion and may weaken over time, compromising the integrity of the structure.
- Q:How do steel rebars affect the overall flexibility of concrete structures?
- Concrete structures are greatly improved by the addition of steel rebars. These rebars increase the tensile strength of concrete, making it more resistant to cracking and deformation when under load. Concrete is strong when compressed, but weak when pulled. By incorporating steel rebars into the concrete, it creates a composite material that combines the strength of concrete with the strength of steel. The rebars act as reinforcement by distributing the load across the structure and preventing the concrete from failing when pulled. This reinforcement helps to limit the formation and spread of cracks, as the rebars bear the stress and prevent the concrete from completely separating. As a result, the presence of rebars significantly enhances the flexibility and ductility of the concrete structure, allowing it to withstand different forces and movements without catastrophic failure. Furthermore, steel rebars also improve the stability of concrete elements. They provide additional strength and support, preventing excessive deflection, bending, or buckling of the structure. This ensures that the structure can withstand external loads and environmental conditions. The increased flexibility and stability contribute to the durability and longevity of the concrete structure, making it more resistant to factors such as seismic activity, temperature changes, and shrinkage. In conclusion, steel rebars are essential in enhancing the overall flexibility of concrete structures. They provide the necessary tensile strength to counteract the weakness of concrete in tension, preventing cracking and deformation. By reinforcing the structure, steel rebars improve its stability, durability, and ability to withstand various forces and movements, ensuring the integrity and longevity of the concrete elements.
- Q:Can steel rebars be used in extreme weather conditions?
- Yes, steel rebars can be used in extreme weather conditions. Steel rebars are known for their durability and strength, making them suitable for various weather conditions, including extreme ones. They are resistant to high temperatures, corrosion, and can withstand harsh weather elements such as rain, snow, and strong winds. Additionally, proper maintenance and coating can further enhance their resistance to extreme weather conditions.
- Q:What are the different types of steel rebars used in industrial constructions?
- The different types of steel rebars commonly used in industrial constructions include mild steel rebar, high-strength deformed steel rebar, epoxy-coated steel rebar, stainless steel rebar, and galvanized steel rebar.
- Q:Can steel rebars be used in tunnel lining construction?
- Yes, steel rebars can be used in tunnel lining construction. In fact, steel rebars are commonly used in tunnel lining because of their high tensile strength and durability. They provide structural reinforcement to the concrete lining, ensuring its stability and long-term performance. The rebars are typically embedded within the concrete lining, forming a strong composite structure that can withstand the loads and pressures experienced in tunnel environments. Additionally, steel rebars can be easily shaped and bent to follow the contour of the tunnel, allowing for efficient and precise construction. Overall, steel rebars are an essential component in tunnel lining construction, providing the necessary strength and structural integrity to ensure the safety and longevity of the tunnels.
- Q:What is the minimum yield strength of steel rebars?
- The minimum yield strength of steel rebars typically varies depending on the type and grade of steel being used. However, in general, the minimum yield strength of steel rebars is commonly around 400 megapascals (MPa) or 58,000 pounds per square inch (psi).
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Deformed Steel Bar, Iron Rods Bar for Construction/Concrete
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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