Mild Hot Rolled Deformed Steel Rebars for Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
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Product Description:
We are offering Mild Hot Rolled Deformed Steel Rebars for Construction 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:
Mild Hot Rolled Deformed Steel Rebars for Construction are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries. Deformed bar is widely used in buildings, bridges, roads and other engineering construction. Big to highways, railways, bridges, culverts, tunnels, public facilities such as flood control, dam, small to housing construction, beam, column, wall and the foundation of the plate, deformed bar is an integral structure material. With the development of world economy and the vigorous development of infrastructure construction, real estate, the demand for deformed bar will be larger and larger..
Product Advantages:
OKorder's Mild Hot Rolled Deformed Steel Rebars for Construction 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
Specifications of Mild Hot Rolled Deformed Steel Rebars for Construction:
Standard | GB UK USA | HRB335 HRB400 HRB500 G460B, B500A, B500B,B500C GR40, GR60 | |
Diameter | 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm, 22mm,25mm,28mm,32mm,36mm,40mm,50mm | ||
Length | 6M, 9M,12M or as required | ||
Payment term | TT or L/C | ||
Trade terms | FOB, CFR, CIF | ||
Application | Building, construction | ||
Each bundle weight | 2-3MT, or as required | ||
Type | Hot rolled steel rebar | ||
Brand name | OKORDER | ||
Theoretical weight and section area of each diameter as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | Weight of 12m (kg) | Pcs/ton |
6 | 28.27 | 0.222 | 2.664 | 375.38 |
8 | 50.27 | 0.395 | 4.74 | 210.97 |
10 | 78.54 | 0.617 | 7.404 | 135.06 |
12 | 113.1 | 0.888 | 10.656 | 93.84 |
14 | 153.9 | 1.21 | 14.52 | 68.87 |
16 | 201.1 | 1.58 | 18.96 | 52.74 |
18 | 254.5 | 2.00 | 24 | 41.67 |
20 | 314.2 | 2.47 | 29.64 | 33.74 |
22 | 380.1 | 2.98 | 35.76 | 27.96 |
25 | 490.9 | 3.85 | 46.2 | 21.65 |
28 | 615.8 | 4.83 | 57.96 | 17.25 |
32 | 804.2 | 6.31 | 75.72 | 13.21 |
36 | 1018 | 7.99 | 98.88 | 10.43 |
40 | 1257 | 9.87 | 118.44 | 8.44 |
50 | 1964 | 15.42 | 185.04 | 5.40 |
Deformed Steel Rebar in warehouse
Packaging & Delivery of Mild Hot Rolled Deformed Steel Rebars for Construction:
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.
Delivery Detail: within 45 days after received advanced payment or LC.
Label: to be specified by customer, generally, each bundle has 1-2 labels
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
The Minimum Order Quantity of these products is high, and need to be confirmed.
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.
FAQ:
Q1: What is the normal tolerance of Hot Rolled Mild Steel Angle Beams for Structures and for Buildings?
A1: Normally 3%-5%, but we can also produce the goods according to the customers' requests.
Q2: Can fit in the containers of 20inches the steel beams of 6M?
A2: No proble, we can put them into the containers in the form sideling.
Q3: The products are invoicing on theoritical weight or on actual weight?
A3: We can do it in both manners, according to the customers' request
- Q:Are there any environmental concerns associated with steel rebars?
- Steel rebars have various environmental concerns associated with them. One of the main worries is the production process, which involves extracting and processing iron ore. This process is energy-intensive and can contribute to greenhouse gas emissions and air pollution. Moreover, mining for iron ore can cause habitat destruction and displace wildlife. Another environmental concern is the potential corrosion of steel rebars over time, especially in marine and coastal environments. Corrosion can result in structural degradation, leading to the need for replacement and increased resource and energy consumption. Furthermore, the disposal of steel rebars at the end of their lifespan can also create environmental challenges. If not managed properly, steel rebars may end up in landfills, occupying valuable space and potentially releasing harmful substances into the environment. Nevertheless, it is important to highlight that steel rebars are often recycled, which helps alleviate some of these environmental concerns. Recycling steel rebars reduces the demand for new production, conserves natural resources, and decreases energy consumption and greenhouse gas emissions. Additionally, the use of recycled steel rebars helps prevent the disposal of these materials in landfills. In conclusion, while steel rebars have environmental concerns, proper management and recycling practices can minimize their impact on the environment.
- Q:What is the difference between steel rebars and steel mesh?
- Steel rebars and steel mesh are both widely used in construction as reinforcement materials, but they differ in their shape and application. Rebars are long, cylindrical bars that are typically used to reinforce concrete structures, such as beams, columns, and slabs. They are placed in a grid-like pattern and provide tensile strength to the concrete, preventing it from cracking under pressure. On the other hand, steel mesh consists of interconnected wires that form a grid or sheet-like pattern. It is commonly used in applications such as concrete pavements, sidewalks, and walls. Steel mesh provides both tensile and shear strength to the concrete, distributing the load more evenly and reducing the risk of cracking. In summary, rebars are used for localized reinforcement in specific areas, while mesh provides overall reinforcement across larger surfaces.
- Q:How are steel rebars coated with epoxy?
- Steel rebars are coated with epoxy through a process called fusion bonding. In this process, the rebars are first cleaned and preheated, and then a layer of epoxy powder is applied to their surface. The rebars are then heated to a high temperature, causing the epoxy powder to melt and fuse with the steel, creating a durable and protective coating.
- Q:How do steel rebars affect the durability of a structure?
- The durability of a structure is greatly influenced by steel rebars. These reinforcements, which are made of high-strength steel, are embedded in concrete to improve its tensile strength and overall structural integrity. Steel rebars prevent structural failures and ensure the long-term durability of the construction by resisting cracking and flexural stresses. One of the main advantages of using steel rebars is their ability to withstand tension forces. While concrete is strong in compression, it is weak in tension. When a structure is subjected to loads that cause bending or stretching, the rebars distribute these forces throughout the concrete, preventing it from cracking or breaking. This reinforcement enhances the load-bearing capacity of the structure, making it more resistant to external forces like earthquakes or strong winds. Furthermore, steel rebars also play a critical role in preventing corrosion within the structure. Concrete is porous, and with time, moisture can infiltrate it, leading to rusting of the embedded reinforcement. Rusting rebars expand, resulting in cracks and weakening of the structure. However, by using rebars that are resistant to corrosion, such as epoxy-coated or stainless steel rebars, the risk of corrosion is significantly reduced, thus improving the durability of the structure. In addition to their mechanical properties, steel rebars also contribute to the durability of a structure in terms of construction speed and long-term maintenance. Compared to other traditional reinforcement materials, rebars are relatively easy to install, reducing construction time and costs. Furthermore, their long lifespan and minimal maintenance requirements ensure the longevity and durability of the structure over time. To conclude, steel rebars are indispensable for guaranteeing the durability of a structure. Their ability to withstand tension forces, prevent cracking, and mitigate the risk of corrosion greatly enhances the structural integrity and longevity of the construction. It is crucial to incorporate steel rebars into the design and construction process to create robust, secure, and long-lasting structures.
- Q:Can the bars of steel bars be replaced by round steel bars?
- The substitution principle of steel bars is equal section substitution and equal strength substitution. Therefore, we can not use round steel instead of thread steel.
- Q:What is the typical elongation of steel rebars?
- The typical elongation of steel rebars is generally around 8-15%.
- Q:How do steel rebars affect the durability of concrete structures?
- Steel rebars greatly enhance the durability of concrete structures. By reinforcing the concrete, rebars improve its tensile strength, preventing cracking and enhancing its ability to withstand external forces and loads. This reinforcement also helps to increase the overall lifespan of the structure, making it more resistant to corrosion, fatigue, and other forms of degradation.
- Q:How do steel rebars affect the overall flexibility of concrete structures?
- Steel rebars significantly enhance the overall flexibility of concrete structures. By reinforcing the concrete, rebars increase its resistance to tensile forces, which is crucial in preventing cracks and failures. This added flexibility ensures that the structure can withstand various external loads and environmental conditions without compromising its integrity.
- Q:What are the challenges associated with the installation of steel rebars?
- Some of the challenges associated with the installation of steel rebars include the difficulty in handling and positioning heavy steel bars, ensuring accurate placement and alignment, the need for skilled labor and expertise, managing reinforcement congestion in complex structural elements, and addressing potential corrosion issues. Additionally, coordination between different trades and adherence to safety protocols are crucial during the installation process.
- Q:What are the common surface patterns for steel rebars?
- Some common surface patterns for steel rebars include plain, deformed, and ribbed patterns.
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Mild Hot Rolled Deformed Steel Rebars for Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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