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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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:Are steel rebars susceptible to stress corrosion cracking?
- Yes, steel rebars are susceptible to stress corrosion cracking, particularly in environments with high chloride content such as coastal regions or areas with deicing salts. The combination of tensile stress, corrosion, and the presence of certain corrosive agents can lead to the formation and propagation of cracks, compromising the structural integrity of the rebars.
- Q:What is the effect of carbon content on the strength of steel rebars?
- The carbon content in steel rebars has a significant effect on their strength. Generally, a higher carbon content leads to increased strength and hardness in the steel rebars. This is because carbon atoms form strong chemical bonds with iron atoms in the steel matrix, resulting in a more rigid and durable material. When carbon is added to the steel, it forms carbides, which are crystalline compounds that make the steel harder and stronger. The presence of these carbides increases the resistance of the steel rebars to deformation, making them suitable for applications that require high strength, such as in construction and infrastructure projects. However, it is important to note that there is a limit to how much carbon can be added to the steel rebars to improve their strength. Excessive carbon content can make the steel brittle and susceptible to cracking under stress. This is because the excessive carbon atoms can form large carbide clusters, weakening the overall structure of the steel rebars. Therefore, the carbon content in steel rebars needs to be carefully balanced to achieve the desired strength and toughness. Depending on the specific application and requirements, different carbon levels can be used to optimize the strength and performance of the steel rebars. In conclusion, the carbon content has a direct impact on the strength of steel rebars. Increasing the carbon content can improve their strength and hardness, but excessive carbon levels can lead to brittleness. Thus, finding the right balance of carbon content is crucial to ensure the optimal strength and performance of steel rebars in various construction applications.
- Q:How to judge the quality of thread steel?
- Sampling sample. Do tensile, bending, and impact tests.
- Q:How do steel rebars contribute to the durability of concrete?
- Steel rebars contribute to the durability of concrete in several ways. Firstly, they provide reinforcement to the concrete structure, increasing its overall strength. The steel rebars act as a skeleton within the concrete, helping to distribute the load and resist the forces that act upon the structure. This reinforcement prevents cracking and enhances the structural integrity of the concrete. Secondly, steel rebars help to control the cracking of concrete. Concrete is prone to crack due to various factors such as shrinkage, temperature changes, and external loads. By incorporating steel rebars, the concrete is able to withstand these forces and prevent the cracks from spreading. This ensures that the concrete remains intact and durable over time. Furthermore, steel rebars contribute to the durability of concrete by increasing its resistance to corrosion. Concrete is porous, and if exposed to moisture, it can lead to the corrosion of embedded steel. However, the presence of steel rebars, which are typically coated with materials that provide corrosion resistance, helps to protect against this issue. This extends the lifespan of the concrete structure and ensures its long-term durability. In summary, steel rebars play a crucial role in enhancing the durability of concrete by providing reinforcement, controlling cracking, and preventing corrosion. Their presence strengthens the overall structure, improves its resistance to external forces, and ensures the longevity of the concrete.
- Q:What are the potential drawbacks of using steel rebars?
- One potential drawback of using steel rebars is their susceptibility to corrosion. When exposed to moisture and certain environmental conditions, steel rebars can rust over time, leading to structural damage and reduced strength. Additionally, steel rebars are prone to thermal expansion and contraction, which can cause cracking or displacement in concrete structures. Lastly, the high cost of steel rebars compared to alternative materials might pose a financial drawback for construction projects on a tight budget.
- Q:What is the role of steel rebars in preventing cracks in concrete?
- The role of steel rebars in preventing cracks in concrete is to provide reinforcement and strength to the structure. As concrete is strong in compression but weak in tension, the addition of steel rebars helps to distribute the tensile forces and resist cracking. The rebars act as a framework within the concrete, absorbing and dispersing the tension caused by external forces, such as loads or temperature changes. This reinforcement helps to increase the overall durability and structural integrity of the concrete, reducing the likelihood of cracks forming and ensuring the longevity of the construction.
- Q:What are the different types of steel rebars used in tunnel construction?
- There are several types of steel rebars commonly used in tunnel construction, including carbon steel rebars, epoxy-coated rebars, stainless steel rebars, and galvanized rebars. Each type has its own unique properties and advantages, such as enhanced corrosion resistance, increased durability, and improved strength. The choice of rebar type depends on factors such as the specific tunnel design, environmental conditions, and project requirements.
- Q:Can steel rebars be used in the construction of high-speed rail tracks?
- Yes, steel rebars can be used in the construction of high-speed rail tracks. Steel rebars are commonly used as reinforcement in concrete structures, including railway tracks. They provide strength and durability, making them suitable for high-speed rail tracks that require stability and resistance to heavy loads and vibrations.
- Q:Can steel rebars be used in composite construction?
- Yes, steel rebars can be used in composite construction. Steel rebars are commonly used as reinforcement in concrete structures to enhance their strength and durability. In composite construction, rebars can also be utilized in conjunction with other materials, such as fiber-reinforced polymers or carbon fibers, to create composite structures with improved mechanical properties and structural performance.
- Q:Is the finish steel 3 grade steel?
- The prestressed concrete thread reinforcing bar (also known as finishing thread reinforcing bar) is a kind of bar with big diameter, high strength and high dimension precision, which is rolled on the whole steel bar. The steel bar is screwed at any cross section with a connector with an internal thread to connect or screw on the threaded nut for anchoring. The fine rolled rebar is widely used in large water conservancy projects, continuous beams and large frame structures in industrial and civil buildings, highways, railways, large and medium span bridges, nuclear power plants and ground anchor projects. The utility model has the advantages of simple connection, simple anchoring, strong adhesive force, safe and reliable tension and tensioning, convenient construction, etc. the steel bar is saved, and the area and the weight of the component are reduced.
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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
OKorder Financial Service
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