Hot Rolled Carbon Steel Deformed Bar 14mm with High Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product Description:
OKorder is offering Hot Rolled Carbon Steel Deformed Bar 14mm with High Quality 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 European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Hot Rolled Carbon Steel Deformed Bar 14mm with High Quality 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..
Product Advantages:
OKorder's Hot Rolled Carbon Steel Deformed Bar 14mm with High Quality are durable, strong.packed and suitable for construction
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 BS4449 Grade460 ASTM Grade40 Grade60
Certificates: ISO, SGS, BV, CIQ
Length:6m 8m 9m 12m
Packaging: Export packing, packed by coil
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 begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: How many tons per bundle?
A4: Around 2-3tons
Q5: How to avoid the rust after deliver the goods to the loading port?
A5: We will keep the goods at the port covered with water-proof material
Q6: What is the chemical composition and physical properties of HRB400?
A6
Grade | Technical data of the original chemical composition (%) | ||||||
C | Mn | Si | S | P | V | ||
HRB400 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | |
Physical capability | |||||||
Yield Strength (N/cm²) | Tensile Strength (N/cm²) | Elongation (%) | |||||
≥400 | ≥570 | ≥14 | |||||
Q7:What is chemical composition and physical properties of 500B?
A7:
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 | |||
Images:
- Q: Can steel rebars be used in precast or prestressed concrete?
- Yes, steel rebars can be used in both precast and prestressed concrete. Rebars are commonly used in these construction methods to provide reinforcement and enhance the strength and durability of the concrete structures.
- Q: What is the difference between rebar bolts and steel bars?
- This question can only be answered: "material should not be compared to components.". Insist on saying the difference, one is the material, and the other is the component.You may ask the difference between soil nail and anchor bar, but the topic is not. I shall be glad to answer another question!
- Q: What is the effect of improper storage on the corrosion resistance of steel rebars?
- Improper storage of steel rebars can significantly reduce their corrosion resistance. Factors such as exposure to moisture, high humidity, direct contact with water, and inadequate ventilation can accelerate the corrosion process. This can lead to the formation of rust and ultimately compromise the structural integrity of the rebars. Therefore, proper storage is crucial to maintain the corrosion resistance and overall durability of steel rebars.
- Q: What is the process of anchoring steel rebars in concrete?
- To establish a sturdy and secure connection between steel rebars and concrete, a series of steps must be taken. Initially, the concrete surface where the rebars will be anchored must be adequately prepared. This typically entails cleansing the surface to eliminate any dirt, dust, or debris that could hinder the bonding process. It is also imperative to confirm that the concrete has fully cured and attained the required strength before proceeding. Subsequently, the rebars are cut to the desired length and shape as per the construction plans. Adhering to the specified dimensions and placement requirements is essential to guarantee proper reinforcement and structural integrity. Once the rebars are prepared, they are typically positioned in the desired location within the concrete formwork. The rebars need to be placed at the correct depth and spacing as outlined in the design. This is commonly achieved by employing plastic or metal chairs, spacers, or tie wire to hold the rebars firmly in place. Once the rebars are appropriately positioned, the next step involves fastening them to the concrete. One prevalent method of anchoring the rebars is by utilizing mechanical anchors or rebar couplers. These devices are designed to establish a strong connection between the rebars and the concrete through various mechanisms such as threading, crimping, or expansion. Alternatively, another technique for anchoring the rebars involves using adhesive or cementitious grouts. These substances are applied to the rebars and then inserted into pre-drilled holes in the concrete. The adhesive or grout aids in bonding the rebars to the concrete and provides additional reinforcement. Finally, after the rebars are anchored, the concrete is poured or placed around them. To ensure complete encapsulation of the rebars, the concrete must be consolidated effectively. This can be achieved by implementing techniques such as vibrating the concrete or employing specialized equipment. In conclusion, anchoring steel rebars in concrete necessitates meticulous planning, preparation, and execution to establish a dependable and long-lasting bond. Adhering to industry standards and design specifications is vital to achieve the desired structural strength and integrity.
- Q: What are the typical costs associated with using steel rebars in a construction project?
- The typical costs associated with using steel rebars in a construction project can vary depending on several factors. These factors include the size and type of the rebar, the quantity needed, the market conditions, and the location of the project. The cost of steel rebars is usually determined per ton or per linear foot. The price per ton can range from $400 to $600, while the price per linear foot can be anywhere between $0.75 to $1.50. It is important to note that these prices are approximate and can fluctuate based on market demand and availability. Additionally, there may be additional costs involved in the procurement and handling of steel rebars. This can include transportation fees, storage costs, and any necessary equipment or tools required for installation. Other cost considerations may include labor expenses for cutting, bending, and placing the rebars, as well as any reinforcement detailing required by the project's design specifications. These costs can vary depending on the complexity of the project and the skill level of the laborers involved. It is also essential to factor in any potential wastage or scrap material that may occur during the construction process. Proper planning and accurate measurements can help minimize these costs. Overall, the typical costs associated with using steel rebars in a construction project can be significant, but they are necessary for ensuring structural integrity and reinforcement. It is advisable to obtain quotes from multiple suppliers and contractors to ensure competitive pricing and to carefully consider the specific requirements of the project before finalizing the budget.
- Q: Can steel rebars be used in marine structures?
- Marine structures can indeed utilize steel rebars. Due to its robustness, endurance, and resistance to corrosion, steel is a prevalent material in marine construction. Nonetheless, it is crucial to employ steel rebars that are specifically engineered for marine purposes. These rebars are typically manufactured from stainless steel or galvanized steel, both of which possess superior corrosion resistance properties compared to traditional carbon steel rebars. Furthermore, an additional safeguard such as epoxy coating or cathodic protection systems can be applied to further bolster the rebars' ability to withstand corrosion in harsh marine environments. Consistent maintenance and vigilant monitoring are also vital to ensure the long-term effectiveness and integrity of steel rebars in marine structures.
- Q: What is the impact of steel rebars on the overall thermal performance of a building?
- Steel rebars have a minimal impact on the overall thermal performance of a building. Since steel is a good conductor of heat, it can slightly increase heat transfer through the walls or floors where rebars are present. However, the thermal conductivity of steel is relatively low compared to other building materials, such as concrete or glass, so the overall impact on the building's thermal performance is generally limited. Proper insulation and design considerations can mitigate any potential heat loss or gain caused by steel rebars.
- Q: How do steel rebars affect the overall structural stability of a building?
- The overall structural stability of a building is greatly improved with the use of steel rebars. These reinforcing bars are commonly employed in concrete structures to provide additional strength and support to the building's framework. By embedding steel rebars within the concrete, the building's overall structural integrity and load-bearing capacity are significantly heightened. The main purpose of steel rebars is to reinforce and strengthen concrete, which is susceptible to tension forces. Concrete possesses excellent compressive strength but has limited resistance to tensile forces. Steel rebars, which are highly tensile in nature, counteract these tension forces and prevent the concrete from cracking or failing when under stress. Rebars are strategically placed within the concrete to more efficiently distribute and transfer loads. This redistribution of forces reduces the likelihood of localized structural failures and ensures that the building can withstand external forces such as wind, seismic activity, or heavy loads. Furthermore, steel rebars also improve the durability and longevity of a building. By reinforcing the concrete, rebars help minimize cracking and prevent the propagation of cracks. This is particularly important in areas prone to seismic activity since rebars can absorb and dissipate energy generated during an earthquake, reducing the risk of collapse. In addition to their role in ensuring structural stability, steel rebars also offer design flexibility. They can be shaped and bent into various configurations, enabling architects and engineers to create complex and innovative structures effortlessly. This design flexibility not only enhances the aesthetics of the building but also allows for the construction of unique architectural features that would otherwise be difficult or impossible to achieve. In summary, steel rebars are vital for enhancing the overall structural stability of a building. By reinforcing the concrete, they increase its load-bearing capacity, improve resistance to tensile forces, and more efficiently distribute loads. Their presence significantly reduces the risk of structural failure, enhances durability, and allows for greater design flexibility.
- Q: Do steel rebars increase the overall weight of a structure?
- Yes, steel rebars do increase the overall weight of a structure. Rebars are typically added to reinforce concrete structures, providing tensile strength to counteract the concrete's weakness in handling tension forces. Steel rebars are made of steel, which is a dense and heavy material. When incorporated into a structure, the weight of the rebars adds to the total weight of the construction. However, the additional weight is usually negligible compared to the overall weight of the structure, especially in large-scale projects. The benefits of using steel rebars in terms of structural integrity and durability far outweigh the minimal increase in weight they contribute.
- Q: What are the different types of steel rebars used in road bridges?
- There are primarily two types of steel rebars used in road bridges: carbon steel rebars and epoxy-coated rebars. Carbon steel rebars are commonly used due to their high strength and durability. Epoxy-coated rebars, on the other hand, have an additional protective layer of epoxy coating to prevent corrosion and enhance longevity.
Send your message to us
Hot Rolled Carbon Steel Deformed Bar 14mm with High Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
