Deformed Steel Bars All Size Steel Rebars Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 24000 m.t./month
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Product Description:
OKorder is offering Deformed Steel Bars All Size Steel Rebars Made In China at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Deformed Steel Bars All Size Steel Rebars Made In China are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Deformed Steel Bars All Size Steel Rebars Made In China are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
1.commodity:deformed steel bars
2.grade:ASTM A615 HRB335 HRB400 HRB500 BS4449 grade460
3.size:6#-32#
4.length:6m 9m 12m
Chemistry % | |||||||||||||
Designation | Chief component | Impurities maxmium | |||||||||||
Ta | Nb | Fe | Si | Ni | W | Mo | Ti | Nb | O | C | H | N | |
Ta1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.03 | 0.015 | 0.004 | 0.0015 | 0.002 | |
Ta2 | Remainder | 0.01 | 0.01 | 0.005 | 0.02 | 0.02 | 0.005 | 0.08 | 0.02 | 0.01 | 0.0015 | 0.01 | |
Permissible variations in diameter for rods
Diameter, inch (mm) | Tolerance, +/-inch (mm) |
0.125~0.187 excl (3.175~4.750) | 0.003 (0.076) |
0.187~0.375 excl (4.750~9.525) | 0.004 (0.102) |
0.375~0.500 excl (9.525~12.70) | 0.005 (0.127) |
0.500~0.625 excl (12.70~15.88) | 0.007 (0.178) |
0.625~0.750 excl (15.88~19.05) | 0.008 (0.203) |
0.750~1.000 excl (19.05~25.40) | 0.010 (0.254) |
1.000~1.500 excl (25.40~38.10) | 0.015 (0.381) |
1.500~2.000 excl (38.10~50.80) | 0.020 (0.508) |
2.000~2.500 excl (50.80~63.50) | 0.030 (0.762) |
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 begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
- Q:How do steel rebars contribute to the overall aesthetics of a structure?
- Steel rebars do not directly contribute to the overall aesthetics of a structure as they are typically hidden within the concrete. However, their use ensures structural integrity and strength, which indirectly enhances the overall appearance by providing a solid foundation for the design elements and finishes of the structure.
- Q:Can steel rebars be used in water treatment plant construction?
- Steel rebars have the capability to be utilized in the construction of water treatment plants. They are frequently employed as a means of reinforcing concrete structures, including those found in water treatment plants. By incorporating these rebars, the concrete structures gain both strength and durability, allowing them to withstand the various stresses and loads they encounter. Additionally, steel rebars possess resistance to corrosion, a crucial characteristic in water treatment plants where exposure to water and chemicals is prevalent. Nevertheless, it is vital to ensure that the rebars employed in the construction of water treatment plants adhere to the required specifications and standards, guaranteeing the structures' longevity and integrity.
- Q:Can steel rebars be used in heritage building restoration?
- Yes, steel rebars can be used in heritage building restoration. They are commonly used to reinforce and strengthen the structural integrity of old buildings, helping to preserve their historical significance and ensure their longevity.
- Q:Can steel rebars be used in foundation systems?
- Yes, steel rebars can be used in foundation systems. Steel rebars are commonly used as reinforcement in concrete foundations to provide additional strength and stability. They help to distribute the load evenly and prevent cracking or failure of the foundation.
- Q:Can steel rebars be used in marine environments?
- Yes, steel rebars can be used in marine environments, but they need to be adequately protected against corrosion. This can be achieved through the use of epoxy-coated rebars or by applying a protective coating. Regular maintenance and inspections are also necessary to ensure their long-term performance in such environments.
- Q:Can steel rebars be used in structures with high moisture content in the environment?
- Structures in high-moisture environments can utilize steel rebars, but precautions must be taken to avoid corrosion. The corrosion process of steel is accelerated by moisture, which can lead to long-term structural problems. To reduce this risk, various measures can be taken. One option is to consider using corrosion-resistant steel rebars, such as stainless steel rebars. These rebars are specifically designed to withstand corrosion in high-moisture environments, making them suitable for structures exposed to moisture. Another important measure is maintaining an adequate thickness of concrete cover to protect the rebars from direct contact with moisture. Sufficient concrete cover acts as a barrier, preventing moisture from reaching the steel surface and minimizing the risk of corrosion. Additionally, the application of waterproofing materials and coatings can effectively prevent moisture from entering the structure. These materials create a protective layer on the concrete surface, preventing water penetration and reducing the likelihood of corrosion. Regular inspections and maintenance are crucial for structures in high-moisture environments. Periodic inspections can help identify early signs of corrosion or damage, enabling timely repairs or preventive actions. In conclusion, while steel rebars can be used in structures with high moisture content, it is essential to implement appropriate measures to prevent corrosion. The use of corrosion-resistant rebars, maintaining proper concrete cover, and applying waterproofing materials can greatly enhance the durability and longevity of such structures.
- Q:What are the properties of steel rebars?
- Steel rebars, also known as reinforcing bars, are essential components in reinforced concrete structures. They possess several properties that make them suitable for this purpose. Firstly, steel rebars have high tensile strength. This means they can withstand significant pulling forces without breaking. This property is crucial in reinforcing concrete structures, as concrete itself has low tensile strength. The combination of steel rebars and concrete creates a composite material that can withstand both tension and compression forces effectively. Secondly, steel rebars have excellent ductility. Ductility refers to the ability of a material to deform under stress without fracturing. This property is important in seismic regions where structures need to withstand earthquakes. The ductility of steel rebars allows them to absorb and redistribute energy during an earthquake, enhancing the overall resilience of the reinforced concrete structure. Additionally, steel rebars have good bond strength with concrete. The surface of rebars is often ribbed or deformed, providing increased contact area between the steel and concrete. This enhances the adhesion between the two materials, preventing slippage or separation under load. The bond strength ensures that the steel rebars and concrete act together as a single unit, improving the overall structural integrity. Moreover, steel rebars possess corrosion resistance. They are typically made of carbon steel, which is prone to rusting when exposed to moisture and oxygen. To mitigate this issue, rebars are often coated with epoxy or galvanized to provide a protective layer against corrosion. This corrosion resistance ensures the longevity and durability of the reinforced concrete structure. Lastly, steel rebars are readily available and cost-effective. Steel is one of the most widely used construction materials globally, making rebars easily accessible in various sizes and grades. The abundance of steel and efficient production processes make rebars a cost-effective solution for reinforcing concrete structures. In conclusion, steel rebars possess high tensile strength, excellent ductility, good bond strength with concrete, corrosion resistance, and are readily available at a reasonable cost. These properties make them an ideal choice for reinforcing concrete structures, ensuring their strength, durability, and resilience.
- Q:How are steel rebars protected against corrosion?
- Steel rebars are protected against corrosion through a process called corrosion protection. This involves applying a protective coating or using corrosion-resistant materials such as stainless steel or epoxy-coated rebars. Additionally, rebars can be embedded in concrete, which acts as a barrier against moisture and oxygen, further preventing corrosion. Regular inspections and maintenance are also important to ensure the long-term protection of steel rebars against corrosion.
- Q:How are steel rebars measured and priced in the market?
- Steel rebars are typically measured and priced in the market based on their diameter and length. The diameter of the rebars is measured in millimeters, and the length is usually in meters. The pricing is determined by factors such as the current market demand, the cost of raw materials, and any additional processing or customization. Additionally, the pricing may also vary depending on the grade or quality of the steel rebars, with higher-grade rebars generally commanding a higher price.
- Q:What is the national standard of thread steel No. 8?
- Thread steel specifications: generally including the standard grade (type code), steel nominal diameter, nominal weight (quality), the length of the specifications and the allowable difference between the above indicators. China's standard recommended nominal diameter of 6, 8, 10, 12, 16, 20, 25, 32, 40, 50mm thread steel series.
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Deformed Steel Bars All Size Steel Rebars Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 24000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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