DIN STANDARD HIGH QUALITY HOT ROLLED STEEL REBAR
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 100000 m.t./month
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Product Description:
Specifications of Hot Rolled Steel Rebar:
The production process of Steel Rebar
1-Waling beam furnace 2-Roughing rolling group 3-Intermediate rolling train
4-Finishing rolling group 5-Water-cooling device 6-Walking beam cooler
7-Finishing equipment(including the cold scale shear,short feet collection system,
automatic counting device,bundling machine, collect bench)
Usage and Applications of Hot Rolled Steel Rebar:
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..
Packaging & Delivery of Hot Rolled Steel Rebar:
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.
Each bundle weight: 2-3MT, or as required
Payment terms: TT payment in advance or Irrevocable LC at sight.
Trade terms :FOB, CFR, CIF
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.
- Q: What does thread steel have to do with scrap steel?
- There is some dealers do not scale steel processing business, because of the non standard long thread steel ruler to teach cheap price, dealers can not only earn processing fees can also earn the price difference, because the processed steel ruler with non positive material standard screw thread steel is the same price, reasonable use of processing small not waste head down more than the standard, but the boss is also doing scrap. Answered so much hope to adopt.
- Q: Can steel rebars be painted or coated for aesthetic purposes?
- Yes, steel rebars can be painted or coated for aesthetic purposes. Painting or coating steel rebars can help improve their appearance and blend them with the surrounding structures or environment. The paint or coating can be chosen to match the desired color or style, allowing the rebars to be seamlessly integrated into the overall design. Additionally, painting or coating the rebars can also provide a layer of protection against corrosion and extend their lifespan. However, it is important to note that the paint or coating used should be specifically designed for steel and capable of adhering well to the surface, ensuring durability and longevity.
- Q: How do steel rebars affect the overall construction cost of industrial buildings?
- Steel rebars can significantly affect the overall construction cost of industrial buildings due to their crucial role in enhancing structural strength and durability. While the initial cost of steel rebars might be higher compared to other materials, their use can reduce the need for additional structural support, leading to potential cost savings in terms of labor, time, and materials. Moreover, steel rebars offer long-term benefits by minimizing maintenance and repair expenses, ultimately contributing to the overall cost-effectiveness of the construction project.
- Q: Are steel rebars suitable for use in industrial structures?
- Industrial structures can benefit from the use of steel rebars. These reinforcing bars, also known as steel rebars, are frequently used in the construction industry to enhance the strength and stability of concrete structures. Crafted from high-strength steel, they possess exceptional tensile strength, making them perfect for fortifying concrete in industrial structures that encounter hefty loads, vibrations, or other dynamic forces. Steel rebars also boast good ductility, enabling them to endure bending without fracturing. This is a crucial characteristic in industrial structures that demand high structural integrity. Moreover, steel rebars display commendable resistance to corrosion, a vital quality in industrial environments where exposure to moisture, chemicals, or other corrosive agents is common. In summary, steel rebars serve as a dependable and long-lasting option for reinforcing industrial structures, preserving their structural stability and safety over time.
- Q: What is the yield strength of different grades of steel rebars?
- The yield strength of different grades of steel rebars varies depending on the specific grade. Generally, common grades of steel rebars such as Grade 40, Grade 60, and Grade 75 have yield strengths of approximately 40,000 psi, 60,000 psi, and 75,000 psi respectively. However, it is important to note that these values can vary slightly depending on the specific standard or specification being followed.
- Q: What is the process of handling and transporting steel rebars on-site?
- The process of handling and transporting steel rebars on-site typically involves several steps. First, the rebars are delivered to the construction site either by truck or by train. Once at the site, the rebars are unloaded and organized in a designated area. To ensure easy access and prevent damage, rebars are often stacked in bundles or placed on steel racks. Next, rebars might need to be cut or bent to fit the required specifications for the construction project. This can be done using specialized equipment such as hydraulic shears or rebar benders. The rebars are then sorted based on size, length, and shape to facilitate their installation. During the construction process, rebars are lifted and moved using cranes, forklifts, or other lifting equipment. Safety measures, such as wearing personal protective equipment (PPE) and following proper lifting techniques, are essential to prevent accidents and injuries. Once the rebars are in their designated locations, they are tied together using wire or rebar tie guns to create the desired reinforcement structure. This ensures the rebars remain in place during concrete pouring and maintain the structural integrity of the construction project. Overall, the process of handling and transporting steel rebars on-site involves delivery, unloading, organization, cutting/bending, sorting, lifting, tying, and placing the rebars according to the project requirements and safety guidelines.
- Q: How do steel rebars impact the constructability and formwork requirements of concrete elements?
- Steel rebars have a significant impact on the constructability and formwork requirements of concrete elements. Rebars, also known as reinforcement bars, are widely used in concrete construction to enhance the strength and durability of structural elements. Firstly, the presence of rebars affects the constructability of concrete elements by providing structural integrity and load-bearing capacity. By adding rebars in strategic locations within the concrete, such as beams, columns, and slabs, the overall strength and stability of the structure are significantly improved. This allows for the construction of larger and more complex concrete elements, as the rebars help to distribute the loads more efficiently. Moreover, rebars also impact the formwork requirements of concrete elements. Formwork refers to the temporary structure used to hold the concrete in place until it sets and gains sufficient strength to support itself. The inclusion of rebars necessitates careful consideration when designing the formwork, as the presence of reinforcement bars can increase the weight and volume of the concrete. The size, spacing, and positioning of rebars influence the formwork design and construction process. The formwork must be designed to accommodate the rebars and ensure proper concrete placement and consolidation around them. This may require additional reinforcement in the formwork, such as tie wires or supports, to prevent displacement or movement of the rebars during concrete pouring. Furthermore, rebars also impact the overall timeline and cost of the construction project. The need for additional formwork materials and reinforcement can increase both the material and labor costs. Moreover, the presence of rebars may require additional time for the formwork installation, concrete pouring, and curing process, as the rebars need to be properly positioned and secured within the concrete elements. In conclusion, steel rebars have a significant impact on the constructability and formwork requirements of concrete elements. They enhance the structural integrity of the concrete, allowing for the construction of larger and more complex elements. However, their inclusion also necessitates careful planning and design of the formwork, taking into consideration the size, spacing, and positioning of the rebars. Overall, rebars play a crucial role in ensuring the strength, stability, and longevity of concrete structures.
- Q: What are the guidelines for repairing damaged steel rebars in a structure?
- The guidelines for repairing damaged steel rebars in a structure typically involve a few key steps. Firstly, it is important to assess the extent of the damage and determine if the rebars can be repaired or need to be replaced entirely. If repair is feasible, the damaged portion of the rebar should be carefully cut out, ensuring that the surrounding concrete is not affected. The surface of the remaining rebar should then be prepared by removing any rust, scale, or contaminants. Next, an appropriate repair material, such as epoxy or a cementitious grout, should be applied to bond the repaired rebar with the existing structure. The repaired area should be properly cured and protected to ensure its long-term durability. It is crucial to follow industry standards and consult with structural engineers or professionals experienced in rebar repair to ensure the repair is done correctly and meets the necessary requirements for structural integrity.
- Q: Can steel rebars be used in port infrastructure construction?
- Steel rebars are an indispensable element of port infrastructure construction. They are widely utilized in the construction sector, particularly in port infrastructure projects. These rebars play a crucial role in providing strength and reinforcement to concrete structures, thus making them highly suitable for the creation of durable and resilient port facilities. By reinforcing concrete slabs, beams, and columns, they ensure that these structures can withstand the immense loads and continuous exposure to water and other environmental factors present in port areas. Moreover, steel rebars exhibit exceptional tensile strength, making them well-equipped to handle the dynamic forces encountered in port infrastructure, such as wharves, piers, and docks. All in all, steel rebars are an integral and essential component in the construction of robust and long-lasting port facilities.
- Q: How do steel rebars affect the overall load-bearing capacity of a structure?
- Steel rebars greatly enhance the load-bearing capacity of a structure. These reinforcing bars are typically added to concrete structures, such as beams, columns, and slabs, to provide additional strength and durability. The primary function of rebars is to resist tensile forces, which concrete alone is not capable of doing effectively. By embedding steel rebars within the concrete, the overall load-bearing capacity of the structure increases significantly. When a load is applied to the structure, the rebars distribute the forces more evenly, preventing cracks and minimizing the risk of structural failure. This reinforcement increases the structure's ability to withstand heavy loads, including the weight of the building itself, live loads like furniture and occupants, and external forces such as wind and earthquakes. The rebars also help to control and limit the propagation of cracks within the concrete. Concrete is strong in compression but weak in tension, so without the presence of rebars, it would be prone to cracking under tensile stress. The rebars act as a reinforcement by absorbing some of the tensile forces, preventing the cracks from expanding and compromising the structure's overall strength. Moreover, steel rebars improve the ductility of the structure. Ductility refers to the ability of a material to deform without fracturing. When a structure experiences excessive loads or undergoes deformation due to external factors, the rebars help in absorbing and dissipating the energy, allowing the structure to deform in a controlled manner rather than abruptly collapsing. In summary, steel rebars significantly enhance the load-bearing capacity of a structure by providing tensile strength, preventing the propagation of cracks, and improving ductility. By reinforcing the concrete, rebars ensure the structure can withstand heavy loads, increasing its strength, durability, and overall safety.
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DIN STANDARD HIGH QUALITY HOT ROLLED STEEL REBAR
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 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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