Six mm Cold Rolled Steel Rebars with Good Quality
- Ref 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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Product Description:
Specifications of Six mm Cold Rolled Steel Rebars with Good Quality:
Name | Six mm Cold Rolled Steel Rebars | |
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 of Six mm Cold Rolled Steel Rebars with Good Quality as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | ||
6 | 28.3 | 0.222 | ||
Packaging & Delivery of Six mm Cold Rolled Steel Rebars with Good 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.
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.
Images of Six mm Cold Rolled Steel Rebars with Good Quality:
*If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.
- Q: How do steel rebars contribute to the overall stability of a structure?
- Steel rebars contribute to the overall stability of a structure by enhancing its strength and durability. These reinforcing bars are embedded within concrete to provide tensile strength, which is necessary to resist bending or cracking forces. They help distribute the applied loads evenly throughout the structure, preventing the formation of cracks and ensuring structural integrity. Additionally, rebars help prevent the structure from collapsing under extreme conditions, such as earthquakes or heavy winds, by increasing its ability to withstand these external forces.
- Q: Can steel rebars be used in retaining wall construction?
- Yes, steel rebars can be used in retaining wall construction. Steel rebars are commonly used to reinforce concrete structures, including retaining walls, to enhance their strength and durability. The rebars provide additional tensile strength to the concrete, helping the retaining wall resist lateral pressure from soil or water and maintain its structural integrity.
- Q: What are the guidelines for inspecting and testing steel rebars on-site?
- To ensure the structural integrity and safety of a construction project, it is essential to conduct on-site inspections and tests on steel rebars. Here are some guidelines to consider: 1. Begin with a visual inspection, checking for any visible defects such as rust, cracks, or deformities. Also, ensure that the rebars' size, shape, and alignment comply with the project's specifications and standards. 2. Keep accurate documentation of the rebars, including their origin, grade, and dimensions. This information will help track compliance with the project's requirements and identify any potential issues. 3. Take representative samples from each batch of rebars for further testing. The number of samples required may vary depending on the project's specifications and regulatory requirements. 4. Verify compliance with the project's requirements by measuring the rebars' length, diameter, and shape. Ensure that they are within the permissible limits and not bent or twisted excessively. 5. Conduct a chemical composition analysis to ensure that the rebars meet the specified standards. This analysis typically involves testing for elements like carbon, sulfur, phosphorus, and manganese. 6. Determine the rebars' mechanical properties through tensile and yield strength tests. This testing helps ensure that the rebars can withstand the expected loads and stresses during construction. 7. Assess the rebars' ductility and ability to withstand bending without fracture or significant deformation through a bend test. This test is particularly important for rebars used in reinforced concrete structures. 8. Use ultrasonic testing techniques to detect any internal defects that may affect the rebars' performance. These defects, such as voids, cracks, or inclusions, may not be visible to the naked eye. 9. Evaluate the rebars' resistance to corrosion, especially in moisture or chemically exposed environments. This assessment may involve techniques such as measuring corrosion potential or analyzing chloride content. 10. Keep comprehensive records of all inspection and testing activities, including test results and any deviations from the project's specifications. This documentation acts as evidence of compliance and aids in future audits or quality control checks. It is important to note that these guidelines provide a general framework for on-site inspection and testing of steel rebars. Always refer to specific project requirements, industry standards, and local regulations for a more detailed and accurate procedure.
- Q: How are steel rebars specified in construction drawings?
- In construction drawings, steel rebars are specified using a combination of symbols, labels, and dimensions. These specifications provide detailed information about the size, shape, and placement of the rebars within the concrete structure. The specifications for steel rebars typically include the following information: 1. Rebar Size: The diameter of the rebar is specified using a numerical value, such as 8, 10, 12, etc., which indicates the bar size in millimeters or inches. 2. Rebar Shape: The shape of the rebar can be specified using symbols or abbreviations, such as "D" for deformed or "SD" for smooth and deformed. 3. Rebar Spacing: The spacing between rebars is typically specified using a numerical value, such as 150, 200, or 300, which indicates the distance between the centerlines of adjacent rebars in millimeters or inches. 4. Rebar Bending: If rebars need to be bent to a specific shape, the bending details are often included in the construction drawings. This includes the angle and radius of the bend, as well as the location at which the bending is required. 5. Rebar Placement: Construction drawings typically include plans, sections, and elevations that show the precise location and arrangement of the rebars within the concrete structure. These drawings may include details such as the number of rebars, their orientation, and their position relative to other elements of the structure. 6. Rebar Schedule: A rebar schedule is often provided in construction drawings, which summarizes all the specifications for each rebar element in a tabular format. This includes information such as the rebar mark, size, length, weight, and any special instructions. Overall, the specifications for steel rebars in construction drawings ensure that the rebars are correctly fabricated, installed, and integrated into the concrete structure, meeting the design requirements and ensuring the structural integrity and safety of the building.
- Q: What is the role of steel rebars in the construction of multi-level car parks?
- Steel rebars play a crucial role in the construction of multi-level car parks as they provide strength, durability, and stability to the structure. They are used to reinforce the concrete, enhancing its load-bearing capacity and preventing it from cracking or collapsing under the weight of vehicles. Steel rebars also help to distribute the load evenly, ensuring the structural integrity of the car park.
- Q: How long do steel rebars last in a concrete structure?
- Steel rebars can last for several decades in a concrete structure, typically around 50 to 100 years, depending on various factors such as the quality of the rebar, the design and construction of the concrete structure, and the environmental conditions it is exposed to. Regular maintenance and proper corrosion protection measures can significantly extend the lifespan of steel rebars in a concrete structure.
- Q: What are the advantages of using composite steel rebars?
- There are several advantages of using composite steel rebars. Firstly, composite steel rebars offer higher tensile strength compared to traditional steel rebars, making them more durable and resistant to deformation. Secondly, they have a lower coefficient of thermal expansion, reducing the risk of cracking and improving long-term performance. Additionally, composite steel rebars are corrosion-resistant, ensuring a longer lifespan and lower maintenance costs. Furthermore, these rebars are lighter in weight, making them easier to handle and transport. Lastly, composite steel rebars can be easily fabricated and installed, allowing for greater design flexibility and faster construction.
- Q: What are the factors to consider while selecting steel rebars for a construction project?
- There are several factors to consider while selecting steel rebars for a construction project. Firstly, the grade and quality of the steel rebars should be assessed, as this determines their strength and durability. Additionally, the dimensions and shape of the rebars must be compatible with the specific requirements of the construction project. It is also important to consider the corrosion resistance properties of the rebars, as they may be exposed to moisture or harsh environmental conditions. Lastly, the cost and availability of the steel rebars should be taken into account to ensure they fit within the project's budget and timeline.
- Q: Can steel rebars be used in high-temperature environments?
- Yes, steel rebars can be used in high-temperature environments. Steel has a high melting point and retains its strength and durability even at elevated temperatures. However, it is important to consider the specific grade and composition of the steel rebar, as some types may have limitations in extremely high-temperature conditions. Additionally, the surrounding concrete structure should also be designed to accommodate the thermal expansion and contraction of the steel rebars.
- Q: What is the effect of exposure to UV radiation on steel rebars?
- Exposure to UV radiation can cause degradation and damage to steel rebars. The radiation can lead to the breakdown of the protective oxide layer on the surface of the steel, making it more susceptible to corrosion. Additionally, UV radiation can induce surface pitting and cracking, compromising the structural integrity of the rebars. Therefore, it is crucial to protect steel rebars from prolonged exposure to UV radiation to ensure their long-term durability and safety in construction projects.
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Six mm Cold Rolled Steel Rebars with Good Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 15000 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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