Steel Rebars GB Standard with Variety Sizes
- 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 Steel Rebars GB Standard with Variety Sizes 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:
Steel Rebars GB Standard with Variety Sizes 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 Steel Rebars GB Standard with Variety Sizes 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 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 many tons of steel products could be loaded in containers?
A3: 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.
Images:
- Q:Can steel rebars be used in tunnel construction projects?
- Yes, steel rebars can be used in tunnel construction projects. Steel rebars are commonly used as reinforcement in tunnel construction due to their high strength and durability. They help enhance the structural integrity of the tunnel by providing additional support to withstand various loads and ground conditions. Additionally, steel rebars can be easily bent and shaped to fit the required design specifications of the tunnel, making them a preferred choice in tunnel construction.
- Q:What is the thermal expansion coefficient of steel rebars?
- The thermal expansion coefficient of steel rebars typically ranges between 10 and 12 x 10^-6 per degree Celsius.
- Q:What is the standard size of a steel rebar?
- The standard size of a steel rebar can vary depending on the specific application and project requirements. However, in construction and civil engineering, the most commonly used standard sizes for steel rebars are typically 10mm, 12mm, 16mm, 20mm, 25mm, and 32mm in diameter. These sizes are widely available and are used in various structural elements such as beams, columns, and slabs. Additionally, the length of a steel rebar can vary, typically ranging from 6 meters to 12 meters, depending on the project specifications. It is important to consult the project engineer or refer to the relevant building codes and standards to determine the appropriate size of steel rebar for a specific construction project.
- Q:What are the advantages of using corrosion-resistant steel rebars?
- Corrosion-resistant steel rebars offer numerous benefits in construction projects. Firstly, they provide enhanced durability and longevity. Unlike regular steel rebars, which corrode easily when exposed to moisture and chemicals, corrosion-resistant steel rebars are designed to resist corrosion, ensuring a longer lifespan for the structure. This is especially advantageous in high-humidity environments, coastal areas, or regions with high pollution levels. Secondly, the use of corrosion-resistant steel rebars helps maintain the structural integrity of the building. Corrosion weakens rebars, leading to structural failures and safety hazards. However, by using corrosion-resistant steel rebars, the risk of corrosion-induced structural damage is minimized, ensuring the safety of occupants and the overall stability of the structure. Furthermore, the maintenance costs associated with corrosion-resistant steel rebars are significantly lower compared to regular steel rebars. Structures built with regular steel rebars require frequent inspections, repairs, and maintenance to prevent and address corrosion issues. However, corrosion-resistant steel rebars reduce the need for such maintenance, resulting in reduced costs over the structure's lifespan. Moreover, corrosion-resistant steel rebars offer increased flexibility in design and construction. These rebars possess properties that allow for the construction of thinner and lighter structures without compromising strength. This can lead to cost savings in terms of materials and construction time, making corrosion-resistant steel rebars a cost-effective solution. Lastly, the use of corrosion-resistant steel rebars contributes to sustainable construction practices. By increasing the structure's lifespan and reducing the need for maintenance, the environmental impact of the construction project is minimized. Additionally, the use of these rebars can contribute to obtaining green building certifications, promoting sustainable and environmentally-friendly construction practices. In conclusion, the advantages of corrosion-resistant steel rebars include enhanced durability, improved structural integrity, reduced maintenance costs, increased design flexibility, and the promotion of sustainable construction practices.
- Q:How are steel rebars connected together in construction?
- Steel rebars are typically connected together in construction through a process called rebar splicing. This involves overlapping the rebars and tying them together using wire or mechanical connectors. Additionally, couplers or threaded sleeves can be used to join rebars end-to-end, ensuring a strong and continuous reinforcement system.
- Q:Are there any alternatives to steel rebars for reinforcement?
- Yes, there are several alternatives to steel rebars for reinforcement. Some common alternatives include fiber-reinforced polymer (FRP) rebars, basalt rebars, and carbon fiber reinforced polymer (CFRP) rebars. These alternatives offer advantages such as corrosion resistance, high tensile strength, and lightweight properties. They are often used in applications where steel rebars may not be feasible or suitable, such as in marine environments or structures requiring reduced weight.
- Q:What are the guidelines for inspecting and testing steel rebars on-site?
- The guidelines for inspecting and testing steel rebars on-site typically include visually examining the rebars for any visible defects such as rust, cracks, or bends. Additionally, non-destructive testing methods like ultrasonic testing or magnetic particle inspection may be employed to detect any internal flaws or inconsistencies in the rebars. It is also crucial to ensure that the rebars meet the specified dimensions, lengths, and quality standards as per the project requirements. Regular sampling and testing of rebars are essential to maintain the structural integrity and safety of the construction project.
- Q:What are the guidelines for handling and disposing of steel rebars after demolition?
- The guidelines for handling and disposing of steel rebars after demolition include the following: 1. Identification: It is important to identify the steel rebars and differentiate them from other construction debris. This can be done by marking or labeling the rebars appropriately. 2. Segregation: Separate the steel rebars from other waste materials on-site. This ensures that they can be properly handled and recycled or disposed of accordingly. 3. Demolition process: During the demolition process, care should be taken to minimize damage to the steel rebars. This includes using appropriate tools and techniques to avoid excessive bending or cutting, which can affect their recyclability. 4. Removal and transportation: After demolition, the steel rebars should be carefully removed from the site and transported to the designated area for further processing or disposal. This may involve the use of machinery or manual labor, depending on the quantity and size of the rebars. 5. Recycling: Steel rebars are highly recyclable and should be sent to a recycling facility whenever possible. These facilities can process the rebars and convert them into new steel products, reducing the need for extracting and manufacturing new materials. 6. Disposal: If recycling is not feasible, the steel rebars may need to be disposed of in accordance with local regulations. This may involve taking them to a designated landfill or waste disposal site that can handle construction materials. 7. Safety precautions: It is important to follow safety precautions when handling steel rebars. This includes wearing appropriate personal protective equipment (PPE) such as gloves and safety glasses, as well as using proper lifting techniques to prevent injuries. 8. Compliance with regulations: Ensure that all handling and disposal activities comply with local, state, and federal regulations. This may include obtaining necessary permits or licenses, as well as adhering to specific guidelines for waste management and recycling. By following these guidelines, the handling and disposal of steel rebars after demolition can be done in an environmentally responsible and safe manner, contributing to sustainable construction practices.
- 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:Can steel rebars be used in structures with high electrical conductivity requirements?
- No, steel rebars cannot be used in structures with high electrical conductivity requirements. Steel is a highly conductive material, but when it is used as a reinforcement in concrete structures, it is encased within the concrete and does not provide a direct electrical path. Therefore, steel rebars do not contribute to the overall electrical conductivity of the structure. If high electrical conductivity is required, alternative materials such as copper or aluminum should be considered for use in the structure. These materials have much higher electrical conductivity properties and can meet the requirements of structures that have high electrical conductivity needs.
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Steel Rebars GB Standard with Variety Sizes
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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