Deformed Steel Rebars for Construction Concrete
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Product Description:
OKorder is offering Deformed Steel Rebars 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 Rebars 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 Rebars 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 Steel Bar | ||
Diameter (MM) | Cross Sectional Area (MM2) | Theorectical Weight (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 |
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 |
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 many tons of steel products could be loaded in containers?
A2: Usually the steel products are delivered by bulk vessel because of the large quantity and the freight. However, there are no bulk vessel enter some seaports so that we have to deliver the cargo by containers. The 6m steel product can be loaded in 20FT container, but the quantity is changed according to the size, usually from 18tons to 25tons.
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:Can steel rebars be used in water treatment plants?
- Yes, steel rebars can be used in water treatment plants. Steel rebars are commonly used in the construction of various structures, including water treatment plants, due to their strength, durability, and resistance to corrosion. The rebars provide reinforcement to concrete structures, ensuring their stability and longevity in the harsh environment of water treatment plants.
- Q:What are the advantages of using fiber-reinforced polymer (FRP) rebars over steel rebars?
- Using fiber-reinforced polymer (FRP) rebars instead of traditional steel rebars in construction projects offers several advantages: 1. Superior corrosion resistance: FRP rebars do not corrode like steel rebars, which are prone to rust and deterioration when exposed to moisture and chemicals. This property significantly enhances the durability and lifespan of structures, especially in harsh environmental conditions. 2. Lightweight nature: FRP rebars are significantly lighter than steel rebars, making them easier to handle, transport, and install. This lightweight characteristic also reduces the overall dead load of a structure, allowing for more efficient design and construction. 3. Impressive strength-to-weight ratio: Despite being lightweight, FRP rebars possess a high strength-to-weight ratio, enabling them to bear heavy loads while maintaining their structural integrity. This quality makes FRP rebars ideal for applications where weight reduction is desired without compromising strength, such as in bridge decks and seismic reinforcement. 4. Non-magnetic and non-conductive properties: Unlike steel rebars, FRP rebars are non-magnetic and non-conductive. This feature proves advantageous in structures that require non-magnetic properties, like MRI rooms in hospitals, or situations where electrical conductivity needs to be minimized, such as in power plants or near electrical equipment. 5. Flexibility in design: FRP rebars can be manufactured in various shapes and sizes, offering design flexibility and customization options to meet specific project requirements. They can be easily cut and shaped on-site, allowing for seamless integration into complex geometries and curved structures. 6. Thermal compatibility: FRP rebars possess a low coefficient of thermal expansion, meaning they expand and contract at a similar rate to the surrounding concrete. This thermal compatibility reduces the risk of cracking and ensures better long-term performance of the structure, especially in areas with extreme temperature variations. 7. Outstanding durability: FRP rebars exhibit excellent long-term durability, even in aggressive environments. They are resistant to alkalis, chemicals, and UV radiation, ensuring their performance and structural integrity over an extended period. 8. Environmentally friendly: FRP rebars are considered more environmentally friendly than steel rebars due to their minimal carbon footprint. They require less energy to produce and generate fewer greenhouse gas emissions during manufacturing. Additionally, FRP rebars are non-toxic and do not pose a threat to the environment during their lifespan or at the end of their service life. Overall, the benefits of using FRP rebars make them a viable alternative to steel rebars in various construction applications. They offer improved durability, lightweight design, corrosion resistance, and enhanced structural performance.
- Q:Are there any codes or regulations for the use of steel rebars in construction?
- Yes, there are codes and regulations that govern the use of steel rebars in construction. These codes provide guidelines for the design, fabrication, and installation of rebars to ensure structural integrity and safety in buildings and other structures. Some commonly used codes include the American Concrete Institute (ACI) 318, British Standards (BS) 8666, and the European Standard (EN) 1992-1-1. Compliance with these codes is essential to meet the required standards and regulations in the construction industry.
- Q:How are steel rebars used in swimming pool construction?
- Steel rebars are used in swimming pool construction to reinforce the concrete structure and provide added strength and durability. These rebars are placed strategically within the pool's concrete shell to withstand the pressure exerted by the water and prevent cracking or structural damage.
- Q:What is the typical weight per meter of a steel rebar?
- The weight per meter of a steel rebar may vary depending on its size and grade. Typically, a 10 mm mild steel rebar weighs approximately 0.616 kg/m. However, for larger sizes like a 20 mm rebar, the weight per meter can be around 2.47 kg/m. It should be noted that these values are approximate and may differ slightly based on manufacturing standards and regional regulations.
- Q:What is the recommended spacing between inclined steel rebars in slabs?
- The recommended spacing between inclined steel rebars in slabs typically ranges between 3 to 4 times the slab thickness.
- Q:Are steel rebars suitable for use in earthquake-prone regions?
- Yes, steel rebars are suitable for use in earthquake-prone regions. Steel rebars are widely used in construction due to their high tensile strength and ductility, which allows them to absorb and distribute seismic forces during an earthquake. Additionally, steel rebars can be reinforced with epoxy coatings or corrosion-resistant materials, increasing their durability and longevity in earthquake-prone areas.
- Q:Are there any environmental concerns associated with steel rebars?
- Yes, there are some environmental concerns associated with steel rebars. One of the main concerns is the production process of steel rebars, which involves the extraction and processing of iron ore. This process is energy-intensive and can contribute to greenhouse gas emissions and air pollution. Additionally, the mining of iron ore can lead to habitat destruction and the displacement of wildlife. Another environmental concern is the potential for steel rebars to corrode over time, especially in marine and coastal environments. Corrosion can lead to structural degradation, which may require replacement and additional resources and energy consumption. Furthermore, the disposal of steel rebars at the end of their lifecycle can also pose environmental challenges. If not properly managed, steel rebars can end up in landfills, taking up valuable space and potentially releasing harmful substances into the environment. However, it is important to note that steel rebars are often recycled, which can help mitigate some of these environmental concerns. Recycling steel rebars reduces the need for new production, conserves natural resources, and decreases energy consumption and greenhouse gas emissions. Additionally, the use of recycled steel rebars can help prevent the disposal of these materials in landfills. Overall, while there are environmental concerns associated with steel rebars, proper management and recycling practices can help minimize their impact on the environment.
- Q:How do steel rebars contribute to the overall structural stability of a building?
- Steel rebars contribute to the overall structural stability of a building by providing reinforcement and strength to concrete structures. These bars are embedded within the concrete to increase its tensile strength, allowing it to withstand external forces such as earthquakes, winds, and heavy loads. By preventing cracks and enhancing the structural integrity, steel rebars help ensure that the building remains stable and secure throughout its lifespan.
- Q:How are steel rebars protected from vandalism during construction?
- Steel rebars are typically protected from vandalism during construction by implementing security measures such as fencing, surveillance cameras, and security personnel. Additionally, construction sites often have strict access control procedures in place, limiting entry only to authorized personnel. These measures help deter potential vandals and ensure the protection of steel rebars and other construction materials.
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Deformed Steel Rebars for Construction Concrete
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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