Hot Rolled Deformed bars with Best Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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OKorder Financial Service
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OKorder is offering Deformed Steel Bar with high quality 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.
Note:
1. Our products are produced according to national standard (GB), if not, supply according to national standards (GB) or agreement as customer required.
2. Other Grade and Standard Deformed Steel Bar we can supply:
Grade: GR40/GR60, G460B/B500A/B500B/B500C,BST500S
Standard: ASTM, BS, DIN
3. We can not only supply Deformed Steel Bar; if you need anything about building materials, please contact us for further information.
4. Please send us your detail specifications when inquire. We will reply to you as soon as possible. We sincerely hope we can establish a long stable business relationship.
Product Applications:
Deformed Steel Bar with high quality 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 Bar with high quality 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
Product Specifications:
Standard | GB | HRB400 | |
Diameter | 10mm-32mm | ||
Length | 6M, 12M | ||
Place of origin | Hebei, China mainland | ||
Advantages | exact size, regular package, chemical and mechanical properties are stable. | ||
Type | Hot rolled deformed steel bar | ||
Chemical Composition:
Grade | Technical data of the original chemical composition (%) | ||||||
C | Mn | Si | S | P | V | ||
HRB400 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | |
Physical capability | |||||||
Yield Strength (N/cm²) | Tensile Strength (N/cm²) | Elongation (%) | |||||
≥400 | ≥570 | ≥14 | |||||
Theoretical weight and section area of each diameter as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | Weight of 12m bar(kg) |
18 | 254.5 | 2.00 | 24 |
20 | 314.2 | 2.47 | 29.64 |
22 | 380.1 | 2.98 | 35.76 |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered by OKorder.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 you 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: What is the normal tolerance of your steel products ?
A3: Normally 1%-3%, but we can also produce the goods according to the customers' requests
Images:
- Q: Can steel rebars be used in foundations and footings?
- Certainly, steel rebars are suitable for use in foundations and footings. In fact, these applications commonly employ steel rebars owing to their exceptional tensile strength and durability. Typically composed of carbon steel, steel rebars reinforce concrete structures effectively, bolstering their resistance against tension and bending forces. By integrating rebars into the concrete, additional strength is provided, mitigating the risk of cracking or failure when subjected to heavy loads. Consequently, utilizing steel rebars in foundations and footings is an established construction practice, guaranteeing the stability and longevity of the structure.
- Q: How are steel rebars made?
- Steel rebars are made through a process called hot rolling, where steel billets are heated to high temperatures and passed through a series of rolling mills to achieve the desired shape and size. This process helps to enhance the strength and durability of the rebars, making them suitable for reinforcing concrete structures.
- Q: How are steel rebars classified based on their diameter?
- Steel rebars are classified based on their diameter using a standardized system. The diameter of rebars is measured in millimeters and is denoted by a number. The most commonly used classification system for rebars is the "nominal diameter" system, where rebars are categorized into different sizes based on their diameter. The nominal diameter is expressed as a whole number, for example, 6, 8, 10, 12, etc. In this system, the nominal diameter represents the approximate diameter of the rebar in millimeters. For instance, a rebar with a nominal diameter of 8 has an approximate diameter of 8 millimeters. The diameter of rebars can range from as small as 6 millimeters to as large as 50 millimeters or more. It is important to note that the actual diameter of a rebar may vary slightly from its nominal diameter due to manufacturing tolerances. However, these variations are generally within an acceptable range. The classification of steel rebars based on their diameter is crucial in construction and engineering as it helps in determining the appropriate size and strength of rebars required for a specific application. Different diameters of rebars have different load-bearing capacities and are used accordingly in various structural elements such as beams, columns, slabs, and foundations. In summary, steel rebars are classified based on their diameter using a nominal diameter system, where the approximate diameter of the rebar is expressed as a whole number in millimeters. This classification aids in selecting the right size and strength of rebars for different construction purposes.
- Q: Can steel rebars be used in wastewater storage tanks?
- Yes, steel rebars can be used in wastewater storage tanks. Steel rebars are commonly used as reinforcement in concrete structures, including wastewater storage tanks. The rebars provide tensile strength to the concrete, making it more resistant to cracking and improving the overall structural integrity of the tank. Additionally, steel rebars are corrosion-resistant, which is crucial in wastewater storage tanks where exposure to corrosive elements is inevitable. Therefore, using steel rebars in wastewater storage tanks is a common and effective practice in the construction industry.
- Q: Can steel rebars be used in the construction of residential complexes?
- Yes, steel rebars can be used in the construction of residential complexes. Steel rebars provide structural strength and reinforcement to concrete structures, ensuring stability and durability. They are commonly used in residential construction to reinforce foundations, beams, columns, and slabs, increasing the building's resistance to earthquakes, extreme weather conditions, and other external forces.
- Q: How do steel rebars affect the overall safety of construction projects?
- The overall safety of construction projects is greatly enhanced by steel rebars, which play a crucial role. One of the main benefits of steel rebars is their ability to reinforce concrete structures, making them stronger and more resistant to different types of forces like tension, compression, and bending. This reinforcement significantly improves the structural integrity of buildings, bridges, and other constructions, thereby reducing the risk of collapse or failure. In addition to their reinforcing properties, steel rebars also possess excellent ductility, meaning they can deform without breaking under extreme loads. This characteristic allows rebars to absorb and distribute the energy produced during earthquakes, high winds, or heavy impacts, thereby preventing sudden and catastrophic structural failures. Moreover, steel rebars can withstand high temperatures and fire, ensuring that they retain their strength and integrity in the event of a fire, which is crucial for the safety of occupants. Furthermore, steel rebars are highly resistant to corrosion, a common issue in construction projects. Corrosion gradually weakens the structure by deteriorating the reinforcement over time. However, using steel rebars significantly reduces the risk of corrosion, thus extending the lifespan of the construction and ensuring its long-term safety. Overall, the use of steel rebars in construction projects is essential for guaranteeing the safety and durability of structures. They enhance the strength, stability, and resistance of the building, enabling it to withstand various external forces and potential hazards. By incorporating steel rebars into construction designs, engineers and builders can ensure that the finished project meets the required safety standards, providing assurance for both construction industry professionals and the public.
- Q: What is the recommended diameter of steel rebars for beam reinforcement?
- The recommended diameter of steel rebars for beam reinforcement typically ranges from 10mm to 32mm, depending on the specific structural requirements and design considerations.
- Q: Are there any specific guidelines for storing and handling steel rebars?
- Yes, there are specific guidelines for storing and handling steel rebars. These guidelines typically include storing rebars on a flat surface to prevent bending and distortion, keeping them off the ground to prevent rusting, and protecting them from moisture and exposure to chemicals. Additionally, rebars should be handled with care to avoid any damage or injury, and they should be stored in a well-organized manner to ensure easy identification and retrieval.
- Q: Can steel rebars be welded?
- Yes, steel rebars can be welded. Welding is a common method used to join steel rebars to create reinforced concrete structures.
- Q: Can steel rebars be used in industrial flooring?
- Yes, steel rebars can be used in industrial flooring. Steel rebars are commonly used in concrete construction, including industrial flooring, due to their high tensile strength and durability. They are typically placed within the concrete to reinforce it and provide added strength to support heavy loads and resist cracking. The use of steel rebars in industrial flooring helps increase its load-bearing capacity and ensures the longevity and structural integrity of the floor. Additionally, steel rebars can be easily welded or connected to form a grid or mesh, which further enhances the strength and stability of the floor. Therefore, steel rebars are a suitable choice for industrial flooring applications.
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Hot Rolled Deformed bars with Best Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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