Steel Rebar

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Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 50Tons m.t.

Supply Capability:: 1000 Tons Per Day m.t./month

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Specifications of 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
Price	Keep lower operating costs so as to offer competitive price for our clients
Label	to be specified by customer, generally, each bundle has 1-2 labels
Application	Building, construction
Invoicing	Actual or Theoretical Weight Basis as buyer’s request.
Type	Hot rolled steel rebar
Brand name	DRAGON

Theoretical weight and section area of each diameter as below for your information:

Diameter(mm)	Section area (mm²)	Mass(kg/m)	Weight of 12m (kg)	Pcs/ton
6	28.27	0.222	2.664	375.38
8	50.27	0.395	4.74	210.97
10	78.54	0.617	7.404	135.06
12	113.1	0.888	10.656	93.84
14	153.9	1.21	14.52	68.87
16	201.1	1.58	18.96	52.74
18	254.5	2.00	24	41.67
20	314.2	2.47	29.64	33.74
22	380.1	2.98	35.76	27.96
25	490.9	3.85	46.2	21.65
28	615.8	4.83	57.96	17.25
32	804.2	6.31	75.72	13.21
36	1018	7.99	98.88	10.43
40	1257	9.87	118.44	8.44
50	1964	15.42	185.04	5.40

Steel Rebar in warehouse

Steel Rebar in stock

Steel Rebar

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

Usage and Applications of 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 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

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: How do steel rebars contribute to the overall sustainability of the construction industry?: The construction industry benefits from steel rebars in several ways, which contribute to its overall sustainability. To begin with, the utilization of steel rebars improves the strength and longevity of concrete structures. This leads to reduced repair and replacement needs, resulting in less construction waste and a smaller environmental impact. Furthermore, steel rebars can be recycled and repurposed at the end of their life cycle. This not only decreases the demand for new steel production but also reduces energy consumption and greenhouse gas emissions associated with manufacturing. By embracing the circular economy, steel rebars help conserve natural resources and decrease the construction industry's carbon footprint. Moreover, incorporating steel rebars into concrete structures enhances their ability to withstand seismic activity and extreme weather conditions like hurricanes or earthquakes. This ensures the safety of occupants and minimizes the risk of infrastructure damage, thereby reducing the need for reconstruction and increasing overall resilience. Additionally, steel rebars can be engineered to optimize material usage and decrease the weight of structures. This leads to more efficient transportation and installation processes, resulting in lower fuel consumption and emissions related to transportation. Lastly, steel rebars offer flexibility in design and construction, enabling innovative and sustainable building solutions. They can easily be integrated into various construction methods, allowing for the use of sustainable techniques such as prefabrication or modular construction. This improves efficiency, reduces construction time, and minimizes disruption to the surrounding environment. In conclusion, steel rebars are essential for the sustainability of the construction industry. They enhance structure durability, promote recycling, reduce waste generation, conserve resources, improve safety, and enable innovative construction techniques. Their use contributes to the overall environmental, social, and economic sustainability of the industry, making them a vital component in sustainable construction practices.

Q: Can steel rebars be used for both residential and commercial construction?: Steel rebars can serve for both residential and commercial construction purposes. They are widely employed as reinforcement in concrete structures to enhance their robustness and stability. Steel rebars are suitable for diverse construction endeavors such as residential buildings, commercial establishments, bridges, and infrastructure projects. By incorporating steel rebars, the concrete structure becomes capable of withstanding considerable loads, seismic activity, and other external forces. Regardless of whether it is a modest residential dwelling or a substantial commercial complex, steel rebars are a dependable and extensively utilized material for reinforcing concrete structures in both residential and commercial construction settings.

Q: What is the role of steel rebars in industrial chimney construction?: Steel rebars play a crucial role in industrial chimney construction as they provide strength, stability, and durability to the structure. By reinforcing the concrete, rebars enhance the chimney's ability to withstand heavy loads, high temperatures, and harsh environmental conditions. They ensure the structural integrity of the chimney, preventing it from collapsing or cracking under stress. Furthermore, rebars help distribute forces evenly, reducing the risk of localized damage and ensuring the longevity of the chimney.

Q: What are the main uses of steel rebars?: Steel rebars, also known as reinforcing bars, are primarily used in construction and civil engineering projects to provide strength and stability to concrete structures. The main uses of steel rebars include: 1. Reinforcing Concrete: Steel rebars are embedded within concrete structures to enhance their tensile strength. Concrete is excellent at withstanding compressive forces, but it is weak in tension. By adding rebars, the composite material formed (reinforced concrete) can resist both compressive and tensile forces, making it suitable for various applications such as building columns, beams, slabs, and foundations. 2. Structural Stability: Steel rebars play a crucial role in enhancing the structural stability of buildings and infrastructure. They help distribute the load evenly across the structure, preventing cracks, sagging, or collapse. By reinforcing concrete elements with rebars, structures can withstand heavy loads, seismic activity, and other external forces. 3. Bridges and Highways: Steel rebars are extensively used in the construction of bridges and highways. Bridges, being subjected to significant loads and harsh environmental conditions, require strong and durable reinforcement. Steel rebars ensure the longevity and structural integrity of these critical infrastructure projects. 4. Retaining Walls and Tunnels: Retaining walls are designed to hold back soil or other materials and prevent erosion. Steel rebars are commonly used to reinforce these structures, enabling them to withstand the lateral pressures exerted by the retained material. Similarly, in tunnel construction, rebars provide strength to the concrete lining, ensuring stability and preventing collapse. 5. Foundations: Steel rebars are a vital component in the construction of building foundations. They help distribute the weight of the structure evenly to the ground, preventing settlement or sinking. Moreover, rebars help anchor the foundation to the ground, providing stability against soil movement or seismic forces. 6. Pre-stressed and Post-tensioned Concrete: In pre-stressed and post-tensioned concrete construction, steel rebars are used to introduce compressive forces into the concrete members. This technique enhances the structural performance by reducing tensile stress, increasing load-bearing capacity, and minimizing cracking. 7. Masonry Reinforcement: Steel rebars are also utilized to reinforce masonry structures like walls, columns, and arches. By embedding rebars within the mortar joints or cores, the overall strength and stability of the masonry system are improved, allowing it to resist lateral loads and seismic forces. In summary, steel rebars are indispensable in modern construction, providing strength, stability, and durability to concrete structures. With their ability to resist tensile forces, they ensure the safety and longevity of buildings, bridges, highways, tunnels, and other essential infrastructure projects.

Q: What are the environmental benefits of using steel rebars?: Using steel rebars in construction projects has several environmental benefits. Firstly, steel is a highly recyclable material, which means that steel rebars can be reused or repurposed after their initial use. This reduces the demand for new steel production and decreases the amount of waste sent to landfills. Additionally, steel rebars have a longer lifespan compared to other construction materials, such as wood or concrete. This durability reduces the need for frequent replacements and repairs, thus reducing the environmental impact associated with production and transportation of new materials. Steel rebars also offer superior strength and stability, leading to more resilient structures. This helps in reducing the risk of structural failures or collapses, which can have devastating environmental consequences. By using steel rebars, the overall safety and longevity of buildings and infrastructure are enhanced, reducing the need for extensive reconstruction or demolition in the future. Furthermore, steel rebars are resistant to corrosion, which means that they require less maintenance and upkeep over time. This reduces the use of chemicals and resources typically needed for maintenance purposes, resulting in lower environmental impact. Lastly, steel rebars can be manufactured with a high percentage of recycled content. By utilizing recycled steel, the demand for new steel extraction and the associated environmental impacts, such as deforestation and habitat destruction, can be reduced. Overall, the use of steel rebars in construction projects offers several environmental benefits, including reduced waste generation, increased durability, enhanced structural safety, lower maintenance requirements, and decreased reliance on new steel production.

Q: How do steel rebars improve the structural integrity of a building?: Steel rebars, also known as reinforcement bars, play a crucial role in enhancing the structural integrity of buildings. They are used in concrete construction to provide strength, durability, and resistance to various forces that a structure may encounter. One key way steel rebars improve the structural integrity of a building is by increasing its load-bearing capacity. When concrete is reinforced with rebars, it becomes more capable of withstanding heavy loads and forces such as those generated by gravity, wind, earthquakes, or even dynamic loads from human activities. The rebars act as a reinforcement network, distributing the load more evenly throughout the structure, preventing excessive deflection, and minimizing the risk of structural failure. Moreover, steel rebars improve the tensile strength of concrete, which is traditionally weak in tension. Concrete is great at bearing compression forces but lacks the ability to effectively resist pulling or stretching forces. By incorporating rebars into the concrete, the combination of materials works together to withstand both compression and tension forces more efficiently. This prevents cracks and fractures from propagating in the concrete, as the rebars act as a support system that holds the structure together. Another advantage of using steel rebars is their resistance to corrosion. Steel is highly durable and can withstand harsh environmental conditions, reducing the risk of degradation over time. This ensures the longevity of the building's structural elements and decreases the need for costly repairs or replacements. Additionally, steel rebars provide flexibility in design and construction. They can be molded into various shapes and sizes to accommodate specific structural requirements, making it possible to optimize the distribution of reinforcement where it is needed most. This flexibility allows architects and engineers to design buildings that are both aesthetically pleasing and safe, without compromising on structural integrity. In conclusion, steel rebars significantly improve the structural integrity of buildings by increasing load-bearing capacity, enhancing tensile strength, resisting corrosion, and providing design flexibility. By reinforcing concrete, they ensure that structures are better equipped to withstand various forces and maintain their stability and safety over time.

Q: What are the advantages of using steel rebars in construction?: Steel rebars offer several advantages in construction. Firstly, they provide strength and durability to reinforced concrete structures, making them capable of withstanding heavy loads and extreme weather conditions. Secondly, steel rebars have excellent tensile strength, allowing them to absorb and distribute stress more effectively, preventing concrete from cracking or breaking under tension. Additionally, steel rebars can be easily fabricated and shaped to fit specific project requirements, providing flexibility in design. They also offer corrosion resistance, ensuring the longevity and integrity of the structure. Overall, the use of steel rebars enhances the structural integrity, safety, and longevity of construction projects.

Q: Can steel rebars be used in aggressive chemical environments?: Steel rebars can be used in aggressive chemical environments to some extent. However, their performance may be compromised depending on the severity and nature of the chemicals present. Steel rebars are generally resistant to mild to moderate chemical exposures, such as those found in most construction applications. However, in highly aggressive chemical environments, where exposure to corrosive substances like acids, alkalis, or salts is prolonged and intense, steel rebars may corrode and deteriorate over time. In such cases, alternative materials like stainless steel rebars or epoxy-coated rebars may be more suitable, as they provide enhanced resistance to corrosion in aggressive chemical environments. It is important to consider the specific conditions of the chemical environment and consult with experts or structural engineers to determine the most appropriate rebar material for the given situation. Regular inspections and maintenance should also be conducted to monitor the condition of steel rebars and ensure their longevity in aggressive chemical environments.

Q: Are there any environmental concerns associated with steel rebar production?: Yes, there are environmental concerns associated with steel rebar production. The production process involves the extraction of raw materials, such as iron ore, which has a significant impact on land and water resources. Additionally, the production of steel rebar requires a substantial amount of energy, which often comes from non-renewable sources, leading to greenhouse gas emissions. Moreover, the manufacturing process generates waste materials and pollutants, such as slag and emissions from furnaces. To mitigate these concerns, efforts are being made to improve energy efficiency, reduce emissions, and promote recycling in the steel rebar industry.

Q: Can steel rebars be used in heritage bridge restoration?: Yes, steel rebars can be used in heritage bridge restoration. Steel rebars provide strength and durability to the structure, making them an ideal choice for reinforcing and ensuring the safety of heritage bridges.

Dragon is specialized in the production and sales of deformed bar and high speed wire rod. The annual production capacity is 1 million mtons. We have got the KS certificate in 2010. And now our product has been sold to many countries and obtained the customers approval.

1. Manufacturer Overview

Location	Hebei, China
Year Established	2002
Annual Output Value	Above US$ 400 Million
Main Markets	South Asia; Middle East;Southeast Aisa
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin
Export Percentage	60%-80%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	Above 100,000 square meters
No. of Production Lines	2
Contract Manufacturing	OEM service offered
Product Price Range	average