Five Point Five mm Cold Rolled Steel Rebars in coils

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Deformed Steel Rebars

HRB335 Steel Rebars

HR Steel Rebar

High Quality Deformed Steel Rebars

HRB400 deformed bars with competitive price

A615 deformed steel bar deformed steel bar

ASTM GR60 deformed steel bar for construction

BST500S deformed steel bar for construction

Specifications of Steel Rebar:

Name	Cold Rolled Steel Rebar
Diameter	5mm, 5.5mm, 6mm, 6.5mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm,

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 has1-2 labels
Application	Building, construction
Invoicing	Actual or Theoretical Weight Basis as buyer’s request.

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

Diameter(mm)	Section area (mm²)	Mass(kg/m)
5.5	23.7	0.186

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.

Q: How are steel rebars used in construction?: Steel rebars, also known as reinforcing bars, play a crucial role in construction projects. They are primarily used to reinforce concrete structures and provide strength and stability to building elements such as beams, columns, slabs, and foundations. In construction, rebars are typically laid in a grid pattern within the concrete formwork before pouring the concrete. This grid formation allows the rebars to distribute the tensile forces that occur in concrete structures, preventing cracking and enhancing structural integrity. The rebars are carefully placed at specific locations within the concrete elements based on the design and engineering specifications. They are generally spaced apart at predetermined intervals to ensure optimal reinforcement and to bear the anticipated loads. During the concrete pouring process, the wet concrete fully envelops the rebars, creating a bond between the two materials. As the concrete hardens and cures, it tightly grips the rebars, creating a composite structure that can resist bending, shearing, and other types of stress. Steel rebars are available in various sizes and grades, depending on the specific requirements of the construction project. They are typically made from carbon steel and may have different surface finishes to enhance their bonding capabilities with concrete. In addition to providing strength, rebars also help in controlling cracking caused by shrinkage, temperature changes, and external forces. By absorbing and distributing these forces, they minimize the risk of structural failure and ensure the overall stability and durability of the concrete components. Overall, steel rebars are essential components in construction as they reinforce concrete structures, increase load-bearing capacity, and enhance the longevity of buildings and infrastructure. Their proper placement and utilization are critical for building resilience, safety, and structural integrity.

Q: How do steel rebars affect the overall structural stability of a building?: Steel rebars significantly enhance the overall structural stability of a building. By reinforcing concrete, rebars increase its tensile strength and prevent cracking and failure under heavy loads or external forces. This reinforcement ensures that the building can withstand various stresses, such as earthquakes, wind, and vibrations, improving its durability and safety.

Q: How are steel rebars stored and transported on-site?: Steel rebars are typically stored on-site in bundles or stacks, either horizontally or vertically, with adequate spacing between each bundle to ensure stability and easy access. To transport them, rebars are usually loaded onto trucks using cranes or forklifts, secured with straps or chains to prevent movement or falling during transportation. It is important to handle and store rebars properly to prevent damage or accidents and ensure their quality and structural integrity.

Q: Can steel rebars be galvanized for added protection?: Yes, steel rebars can be galvanized for added protection. Galvanizing involves coating the rebars with a layer of zinc, which provides a protective barrier against corrosion and extends their lifespan.

Q: Can steel rebars be used in hotel construction?: Yes, steel rebars can be used in hotel construction. Steel rebars are commonly used in reinforced concrete structures, including the construction of hotels, due to their high tensile strength and ability to provide reinforcement and stability to the building.

Q: How are steel rebars protected against chemical attacks in concrete?: Steel rebars are protected against chemical attacks in concrete by using different strategies such as using high-quality concrete with low permeability, adding corrosion inhibitors or protective coatings to the rebars, and ensuring proper concrete cover to prevent direct contact between the steel and aggressive chemicals.

Q: What is the difference between hot-rolled and cold-rolled steel rebars?: The main difference between hot-rolled and cold-rolled steel rebars lies in the manufacturing process. Hot-rolled steel rebars are created by heating the steel billets above their recrystallization temperature and then passing them through rollers to shape them into the desired form. This process results in a steel rebar with a rough surface and a slightly rounded edge. On the other hand, cold-rolled steel rebars are manufactured by passing the steel through rollers at room temperature, which enhances the strength and hardness of the steel. This process also produces a smoother surface and sharper edges on the rebar. In terms of properties, hot-rolled steel rebars are generally more ductile and have higher tolerance for bending and shaping. Cold-rolled steel rebars, on the other hand, are stronger and more suitable for applications that require higher load-bearing capacity. Overall, the choice between hot-rolled and cold-rolled steel rebars depends on the specific requirements of the project and the desired properties of the rebar.

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: Can steel rebars be used in buildings with high architectural requirements?: Yes, steel rebars can be used in buildings with high architectural requirements. Steel rebars provide the necessary strength and structural integrity required for such buildings, while also allowing for flexibility in design and construction. They can be easily shaped and bent to meet specific architectural demands, ensuring both functionality and aesthetic appeal in the building's design.

Q: What is the importance of proper alignment of steel rebars in a structure?: The proper alignment of steel rebars in a structure is crucial for several reasons. Firstly, it ensures structural integrity and strength by distributing loads evenly and resisting forces such as compression, tension, and shear. Improperly aligned rebars can lead to weak points, compromising the stability and safety of the structure. Secondly, proper alignment helps maintain the desired shape and dimensions of the structure. It ensures that the rebars are positioned correctly to support the concrete during pouring, preventing any deformations or irregularities that could impact the overall aesthetics and functionality of the finished structure. Additionally, aligned rebars facilitate efficient construction processes. When rebars are correctly placed, it simplifies the process of pouring concrete, reducing the likelihood of delays or errors during construction. It also allows for easy placement of formwork, enabling smoother and faster construction progress. Lastly, proper alignment of rebars contributes to the longevity and durability of the structure. By ensuring the rebars are correctly positioned, the risk of corrosion and deterioration is minimized. This helps to prolong the lifespan of the structure, reducing maintenance and repair costs in the long run. In conclusion, the importance of proper alignment of steel rebars in a structure cannot be overstated. It enhances structural strength, maintains shape and dimensions, supports efficient construction processes, and increases the longevity of the structure.

Send your message to us

*Email

*TEL

*Quantity

*Unit