Construction Deformed Steel Rebar
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 800000Tons m.t./month
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Specifications of Construction Deformed Steel Rebar:
Standard | GB UK USA | HRB335 HRB400 HRB500 G460B, B500A, B500B,B500C GR40, GR60 | |
Diameter | 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm, 22mm,25mm,28mm,32mm,36mm,40mm,50mm | ||
Length | 6M, 9M,12M or as required | ||
Packing | Export standard packing: wrapped by wire rod in bundles | ||
Each bundle weight | 2-3MT, or as required | ||
Inspection | Accept the third party inspection | ||
Type | Hot rolled steel rebar | ||
Brand name | DRAGON | ||
Chemical Composition: (Please kindly find our chemistry of our material based on BS4449 as below for your information)
BS4449 G460B | Chemical Composition | ||||
C | Mn | Si | S | P | |
0.18 | 0.35 | 0.14 | 0.025 | 0.25 | |
Physical capability | |||||
Yield Strength(N/cm²) | Tensile Strength(N/cm²) | Elongation (%) | |||
625 | ≥460 | 18 | |||
BS4449 500B | Chemical Composition | ||||
C | Mn | Si | S | P | |
0.24 | 0.45 | 0.16 | 0.05 | 0.31 | |
Physical capability | |||||
Yield Strength(N/cm²) | Tensile Strength(N/cm²) | Elongation (%) | |||
650 | ≥500 | 19 | |||
Deformed Steel Rebar in factory
Usage and Applications of Construction Deformed 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 Construction Deformed 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.
Payment terms: TT payment in advance or Irrevocable LC at sight.
Trade terms :FOB, CFR, CIF
Delivery Detail: within 45 days after received advanced payment or LC.
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: Are there any specific safety precautions to be taken while handling steel rebars?
- There are several safety measures that need to be taken into account when handling steel rebars. Here are some important factors to consider: 1. Personal Protective Equipment (PPE) is essential. It is crucial to wear the appropriate gear, including safety goggles or glasses, gloves, and steel-toed boots. These items will help safeguard against potential eye injuries, cuts, and crushed toes. 2. Proper lifting techniques must be employed when handling rebars. This involves bending at the knees, maintaining a straight back, and utilizing leg muscles to lift the load. Twisting or jerking movements should be avoided to prevent strains or sprains. 3. Rebars should be stored in an organized and secure manner. They should not be leaned against walls or other structures to avoid falling and causing harm. 4. The sharp edges of rebars should be handled with caution. Careful handling is necessary to prevent cuts or punctures. Wearing protective gloves is recommended to minimize the risk of hand injuries. 5. When transporting rebars, it is crucial to ensure they are secured properly. This prevents movement or falling off the vehicle. Appropriate restraints such as ropes or straps should be used to secure the load safely. 6. It is important to be mindful of any overhead power lines or live electrical sources in the working area. Maintaining a safe distance from these sources prevents accidental contact with the rebars, which can conduct electricity. 7. Communication and awareness among workers are key. Constantly communicating with others in the vicinity ensures that everyone is aware of the presence of rebars. This helps prevent accidental injuries caused by tripping or colliding with the rebars. By adhering to these safety precautions, the risk of accidents or injuries while handling steel rebars can be minimized. It is also important to undergo proper training and comply with any specific safety guidelines provided by your employer or industry regulations.
- Q: Are steel rebars suitable for use in structures with high resistance to impact?
- Structures with high resistance to impact can generally make use of steel rebars. These rebars, also known as reinforcement bars, are made from steel and are commonly utilized in concrete structures to enhance their strength and durability. Steel possesses high tensile strength and the ability to absorb and distribute impact forces, making it an excellent material for reinforcement. In situations where impact is a concern, like in bridges, highways, or buildings located in earthquake-prone areas, steel rebars perform a critical function by providing additional strength and resistance. By incorporating rebars, the structure becomes capable of withstanding sudden impact loads and preventing catastrophic failures. Furthermore, engineers have the option to choose from various grades and sizes of steel rebars, ensuring that the appropriate type is selected based on the specific requirements of the structure. Higher grade rebars, such as Grade 60 or Grade 75, offer increased strength and ductility, making them particularly suitable for structures with high resistance to impact. It is worth noting that while steel rebars enhance the overall strength and impact resistance of a structure, other factors such as design, construction techniques, and maintenance also play significant roles in ensuring the structure's ability to withstand impact forces. Therefore, taking a comprehensive approach that encompasses all these factors is crucial when designing and constructing structures with high resistance to impact.
- Q: Can steel rebars be used in architectural concrete elements?
- Yes, steel rebars can be used in architectural concrete elements. They provide additional strength and reinforcement to the concrete structure, ensuring its durability and stability. Steel rebars are commonly used in architectural designs such as columns, beams, and slabs to enhance the overall structural integrity of the concrete elements.
- Q: How do steel rebars improve the ductility of a structure?
- Steel rebars improve the ductility of a structure by providing reinforcement and resistance to tension forces. When a structure is subjected to external loads, such as earthquakes or high winds, it experiences tensile stresses which can lead to cracking and failure. However, steel rebars, which are typically made of high-strength steel, are added to concrete structures to enhance their ability to withstand and distribute these forces. The presence of rebars in the concrete increases its tensile strength, allowing it to resist deformation and cracking. When the structure is subjected to tension, the rebars bear the majority of the load, preventing the concrete from failing. This redistribution of forces results in increased ductility, which is the ability of a material to undergo deformation without breaking. Furthermore, steel rebars also enhance the structural integrity of a building by preventing the propagation of cracks. As the concrete cracks under tension, the rebars act as a barrier, limiting the growth of these cracks and preventing them from spreading throughout the structure. This containment of cracks improves the overall resilience of the building, minimizing the risk of catastrophic failure. Overall, steel rebars play a crucial role in improving the ductility of a structure by enhancing the tensile strength, redistributing forces, and limiting crack propagation. By incorporating rebars into concrete, engineers can design and construct structures that are capable of withstanding a wide range of external forces, thereby ensuring the safety and durability of the building.
- Q: Are steel rebars resistant to chemical exposure?
- Yes, steel rebars are generally resistant to chemical exposure due to their inherent corrosion resistance properties. However, certain aggressive chemicals or environments can still cause corrosion over time, making it necessary to choose the right type of rebar or provide additional protective measures to ensure long-term durability.
- Q: What are the benefits of using stainless steel rebars?
- There are several benefits of using stainless steel rebars in construction projects. Firstly, stainless steel rebars offer excellent corrosion resistance. This is particularly important in environments with high humidity, coastal areas, or projects where the concrete will be exposed to water or chemicals. Unlike traditional carbon steel rebars, stainless steel rebars do not rust or corrode easily, ensuring the long-term integrity and durability of the structure. Secondly, stainless steel rebars have a higher tensile strength compared to carbon steel rebars. This means that they can withstand greater forces and stresses without deforming or breaking. This makes stainless steel rebars ideal for structures that require high load-bearing capacity, such as bridges, parking garages, and high-rise buildings. Furthermore, stainless steel rebars have a low thermal expansion coefficient. This means that they do not expand or contract significantly with changes in temperature. This property helps to minimize cracking and structural damage due to thermal stresses, ensuring the longevity and stability of the concrete structure. In addition to their mechanical properties, stainless steel rebars are also aesthetically pleasing. With their sleek and shiny appearance, stainless steel rebars can enhance the visual appeal of architectural elements such as exposed concrete walls or features in bridges and buildings. Lastly, stainless steel rebars are environmentally friendly. They are 100% recyclable, making them a sustainable choice for construction projects. By using stainless steel rebars, builders and engineers can contribute to reducing the carbon footprint and promoting a greener construction industry. Overall, the benefits of using stainless steel rebars include superior corrosion resistance, high tensile strength, low thermal expansion, aesthetic appeal, and environmental sustainability. These advantages make stainless steel rebars a preferred choice for various construction applications, providing long-lasting and reliable reinforcement for concrete structures.
- Q: How are steel rebars protected against corrosion in aggressive environments?
- Steel rebars are protected against corrosion in aggressive environments by using various methods such as epoxy coatings, zinc coatings, and cathodic protection. These measures create a barrier between the rebar and the corrosive elements, preventing the steel from coming into direct contact with moisture and oxygen. Additionally, proper concrete cover and pH control in the surrounding environment can also contribute to the protection of steel rebars against corrosion.
- Q: What is the bending radius allowed for steel rebars?
- The bending radius allowed for steel rebars depends on various factors such as the rebar size, grade, and specific project requirements. Generally, the bending radius for steel rebars is specified by engineering standards or building codes. It is crucial to consult the relevant standards or project specifications to determine the exact bending radius allowed for steel rebars in a particular application.
- Q: What is the role of steel rebars in column construction?
- Steel rebars play a crucial role in column construction as they provide reinforcement and strength to the concrete structure. By adding rebars to the concrete, columns become more resistant to bending, cracking, and structural failure. Rebars help transfer the load from the structure to the foundation, improving overall stability and durability. They also help control and minimize the effects of shrinkage and temperature variations. In essence, steel rebars enhance the structural integrity of columns, ensuring they can withstand the desired load and maintain their shape over time.
- Q: In the concrete floor, how big can the steel bar be replaced by the big screw steel? How to convert?
- In theory, how big a round steel will have to replace the large thread steel, and if it is cast, then still better to use thread steel, screw steel tensile resistance than round steel by strong
EDBAR is a well-known company specialised in production and sales of steel product--billet, dformed bar and round bar.The annual production capacity is 1.5million mtons of round bar and 0.5 million mtons of deformed bars.
1. Manufacturer Overview
| Location | Hebei, China |
| Year Established | 2009 |
| Annual Output Value | Above US$ 500 Million |
| Main Markets | Southeast Asia; East Asia; Middle east |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin; |
| Export Percentage | 40%-60% |
| No.of Employees in Trade Department | 21-60 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 850,000 square meters |
| No. of Production Lines | Above 5 |
| Contract Manufacturing | OEM service offered |
| Product Price Range | high; average |
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Construction Deformed Steel Rebar
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 800000Tons 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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