• Eight mm Cold Rolled Steel Rebars with High Quality System 1
  • Eight mm Cold Rolled Steel Rebars with High Quality System 2
  • Eight mm Cold Rolled Steel Rebars with High Quality System 3
Eight mm Cold Rolled Steel Rebars with High Quality

Eight mm Cold Rolled Steel Rebars with High Quality

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
50 m.t.
Supply Capability:
15000 m.t./month

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1. Specifications of Eight mm Cold Rolled Steel Rebars with High Quality:

 

Name

Cold Rolled Steel Rebar

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.

 

2. Theoretical weight and section area of each diameter of Eight mm Cold Rolled Steel Rebars with High Quality as below for your information:

Diameter(mm)

Section area (mm²)

Mass(kg/m)

Weight of 12m (kg)

Pcs/ton

8

50.27

  0.395    4.74210.97

 

3. Packaging & Delivery of Eight mm Cold Rolled Steel Rebars with High Quality:

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.

 

4. 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 arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 month days from the beginning of production.

 

5. Images of Eight mm Cold Rolled Steel Rebars with High Quality:

Eight mm Cold Rolled Steel Rebars with High Quality

Eight mm Cold Rolled Steel Rebars with High Quality

 

Q:What are the different types of steel rebars used in retaining walls?
There are various types of steel rebars that can be used in retaining walls, depending on the specific needs and requirements of the project. Some common types include plain round bars, deformed bars, epoxy-coated bars, stainless steel bars, and galvanized bars. Each type has its own unique properties and advantages, such as increased strength, corrosion resistance, or improved bonding with concrete. The choice of rebar will be based on factors like the design specifications, environmental conditions, and the desired durability of the retaining wall.
Q:What are the common mistakes to avoid when installing steel rebars?
Some common mistakes to avoid when installing steel rebars include improper placement or spacing of rebars, inadequate concrete cover, insufficient reinforcement overlap, incorrect bar bending or cutting, and neglecting to secure the rebars in place during concrete pouring. It is essential to follow the specifications and guidelines provided by structural engineers and adhere to industry standards to ensure proper reinforcement installation.
Q:Are there any health and safety concerns related to steel rebars?
There are multiple health and safety issues associated with steel rebars. Initially, the handling and lifting of these rebars can result in musculoskeletal injuries like strains, sprains, and back problems. Due to their weight, these rebars often require manual handling or the utilization of heavy machinery, thereby increasing the chances of accidents and injuries. Moreover, steel rebars are frequently coated with chemicals for corrosion prevention. These coatings may contain harmful substances such as toxic metals or volatile organic compounds (VOCs). Exposure to these chemicals, either through inhaling fumes or direct skin contact, can lead to various health problems including respiratory issues, skin irritation, and chemical burns. Additionally, steel rebars are commonly utilized in construction sites, which are hazardous environments. Workers may encounter risks such as falling rebars, tripping over them, or being struck by them. Furthermore, improper installation or positioning of steel rebars can compromise the construction's structural integrity, potentially resulting in accidents or collapses. To address these health and safety concerns, it is crucial to provide workers handling steel rebars with proper training and personal protective equipment (PPE). Employers should also enforce correct lifting techniques and safe work practices to prevent musculoskeletal injuries. Adequate ventilation systems and the use of respiratory protection can aid in reducing exposure to hazardous chemicals. Lastly, regular inspections and compliance with construction regulations can ensure the appropriate placement and installation of steel rebars, thereby minimizing the risk of accidents and structural failures.
Q:Can steel rebars be used in hotel construction?
Yes, steel rebars can be used in hotel construction. Steel rebars are commonly used as reinforcement in concrete structures, including hotel buildings, to enhance their strength and durability. They provide necessary support to the concrete, ensuring the structural integrity of the hotel during its lifespan.
Q:Are steel rebars resistant to chemicals?
Yes, steel rebars are generally resistant to chemicals. The corrosion resistance properties of steel rebars make them suitable for use in various chemical environments. However, exposure to certain aggressive chemicals or environments may lead to corrosion over time, so it is essential to consider the specific conditions and choose the appropriate type of steel or protective coatings accordingly.
Q:What are the best practices for handling and storing steel rebars on a construction site?
Some best practices for handling and storing steel rebars on a construction site include: 1. Properly stacking and bundling rebars to prevent accidents and injuries. Ensure that they are stored in a well-organized manner to minimize the risk of collapsing stacks. 2. Use appropriate lifting equipment, such as cranes or forklifts, to handle and move rebars safely. Avoid dragging or rolling them on the ground, as this can cause damage and compromise their structural integrity. 3. Protect rebars from exposure to moisture, excessive heat, and corrosive substances. Store them in a dry and covered area to prevent rusting and degradation. 4. Label rebars with relevant information, such as size, type, and grade, to ensure proper identification and usage. This helps in maintaining accurate inventory and preventing mix-ups during construction. 5. Regularly inspect rebars for any signs of damage, such as bends, cracks, or excessive rust. Damaged rebars should be removed from the site and replaced to maintain structural integrity. 6. Train construction workers on safe handling and storage practices for rebars, emphasizing the importance of following guidelines and using appropriate personal protective equipment (PPE). By adhering to these best practices, construction sites can ensure the safety and integrity of steel rebars, contributing to the overall success of the project.
Q:What is the role of steel rebars in preventing concrete cracking?
The role of steel rebars in preventing concrete cracking is to provide reinforcement and strength to the concrete structure. By adding steel rebars, which are embedded within the concrete, it helps distribute the tensile forces and resist cracking caused by shrinkage, temperature changes, and external loads. The rebars act as a skeletal framework, enhancing the overall durability, stability, and resistance to cracking of the concrete.
Q:How do steel rebars affect the ductility of reinforced concrete?
Steel rebars greatly enhance the ductility of reinforced concrete by providing a strong and flexible reinforcement. The rebars absorb and distribute tensile forces, preventing cracks from forming and enhancing the overall strength and durability of the concrete structure.
Q:How do steel rebars impact the constructability and formwork requirements of concrete elements?
The constructability and formwork requirements of concrete elements are greatly affected by steel rebars. These reinforcement bars, also called rebars, are extensively used in concrete construction to strengthen and increase the durability of structural elements. To begin with, the presence of rebars impacts the constructability of concrete elements by providing structural integrity and load-bearing capacity. By strategically placing rebars in areas like beams, columns, and slabs, the overall strength and stability of the structure are significantly improved. This enables the construction of larger and more intricate concrete elements, as rebars help distribute loads more efficiently. Additionally, rebars also have an impact on the formwork requirements of concrete elements. Formwork refers to the temporary structure used to support the concrete until it sets and gains enough strength to support itself. The inclusion of rebars requires 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 design and construction process of the formwork. The formwork must be designed to accommodate the rebars and ensure proper placement and consolidation of the concrete around them. This may entail 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 raise both material and labor costs. Additionally, the presence of rebars may require more time for formwork installation, concrete pouring, and curing, as the rebars need to be correctly 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 intricate elements. However, their inclusion also necessitates careful planning and design of the formwork, considering 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:Can steel rebars be used in the construction of offshore wind farms?
Yes, steel rebars can be used in the construction of offshore wind farms. Steel rebars are commonly used in reinforced concrete structures, providing strength and durability. In offshore wind farms, where structures are exposed to harsh environmental conditions, steel rebars are essential for reinforcing foundations, substructures, and other concrete components. They help ensure the stability and integrity of the offshore wind farm structures, making steel rebars a vital material in their construction.

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