Steel Rebars prices per ton for building construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 18000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Item specifice
Common rebar is made of unfinished steel, making it susceptible to rusting. As rust takes up greater volume
than the iron or steel from which it was formed, it causes severe internal pressure on the surrounding concrete,
leading to cracking, spalling, and ultimately, structural failure. This is a particular problem where the concrete is
exposed to salt water, as in bridges built in areas where salt is applied to roadways in winter, or in marine applications.
Epoxy-coated rebar or stainless steel rebar may be employed in these situations at greater initial expense, but significantly
lower expense over the service life of the project. Fiber-reinforced polymer rebar is now also being used in high-corrosion environments
Our Advantage: High quality steel products from 1 class mills in China
Reasonable price
Professionalism of the products
On-time delivery
Complete documents and certificates
Sincere service to meet our clients' requirements
Product Description :
Chemical composition (%): | Steel | C | Si | Mn | P | S | Ceq | ||||
HRB335 |
0.25 |
0.80 |
1.60 |
0.045 |
0.045 | 0.52 | |||||
HRB400 | 0.54 | ||||||||||
HRB500 | 0.55 | ||||||||||
Mechanical properties | Steel | Rel/ MPa | Rm/ MPa | A/ % | Agt/ % | ||||||
≥ | |||||||||||
HRB335 | 335 | 455 | 17 |
7.5 | |||||||
HRB400 | 400 | 540 | 16 | ||||||||
HRB500 | 500 | 630 | 15 | ||||||||
Package: | Standard export packing or as customer's request | ||||||||||
Application: | Construction, building, bridge, road. ect | ||||||||||
Payment terms | 1).100% irrevocable L/C at sight. | ||||||||||
Delivery time | 15-30 days after receipt of L/C or deposit by T/T | ||||||||||
Packing:
In bundles, each bundle weight 3.5 tons. Load by container or by bulk verssel.
Our service
(1) We cooperate with famous factories with advanced equipment and well trained workers.
(2) We can provide factory price with trading company service.
(3) We continuously work on the improvement of our processes, guaranteeing consistently high standards
of quality to keep none compensation.
(4) We guarantee 24 hours response and 48 hours solution providing service.
(5) We accept small order quantity before formal cooperation.
(6) We deliver the agreed quality at the agreed time, reacting to changes in customer wishes in a flexible way.
(7) Due to our volume and selling power, we have excellent freight rates with shipping lines.
(8) We strive to always be fair and honest in our dealings with customers.
(9) We strive to work together with customers to achieve much more than we can achieve alone.
(10) Through our passion and commitment we aim to be a market leader in all our key markets. To maintain
our position as market leader we must continue to add value in all that we do.
FAQ:
1.Q: What's your MOQ(minimum order quantity)?
A: One full container, mixed acceptable .
2. Q: What's your packing methods?
A: Packed in bundle or bulk ..
3. Q: How can I buy CNBM products in my country?
A:Please send us an inquiry or email ,we will reply to you if there is distributor in your country
4. Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
5. Q: How long does it take to get the product if i place an order?
A:With the process of your requirements,we will pack and deliver in 3-7 days. If it is by sea shipment,it will take 15-45 days depending on different locations
- Q:How are steel rebars protected from moisture during storage?
- Steel rebars are typically protected from moisture during storage by using waterproof covers or tarps, storing them in dry and well-ventilated areas, and applying a protective coating such as rust inhibitors or oil.
- Q:How are steel rebars installed in concrete structures?
- Steel rebars are installed in concrete structures by first determining the required placement and spacing of the rebars. The rebars are then cut to the desired length and placed in the formwork before pouring the concrete. The rebars are secured in place using wire ties or metal supports to prevent displacement during the concrete placement. Once the concrete has cured, the rebars become an integral part of the structure, providing reinforcement and strength.
- Q:How do steel rebars affect the flexibility of a concrete structure?
- Steel rebars can greatly affect the flexibility of a concrete structure. Rebars, which are essentially steel bars inserted into concrete to provide reinforcement, enhance the structural strength and durability of the concrete. The presence of rebars increases the tensile strength of the concrete, making it more resistant to cracking and bending under external loads. By distributing the load across the entire structure, steel rebars help to prevent localized stress concentrations. This is particularly important in areas such as beams or columns, where large amounts of weight or pressure can be concentrated. The rebars act as a support system, effectively transferring the load to different parts of the structure, ensuring that the concrete can withstand the applied forces without failure. Additionally, steel rebars provide flexibility to the concrete structure by allowing for controlled cracking. Concrete is a brittle material and tends to crack under tensile stress. However, the presence of rebars helps to control and limit the size and extent of cracks that may occur. As the rebars absorb some of the tensile forces, they help to distribute the stress and prevent large cracks from forming. This enhances the overall flexibility of the structure, as controlled cracking allows for slight movements and deformation without compromising the structural integrity. In summary, steel rebars play a crucial role in enhancing the flexibility of a concrete structure. They provide reinforcement and increase the tensile strength of the concrete, preventing cracking and bending under external loads. The rebars also allow for controlled cracking, which helps to distribute stress and maintain the structural integrity of the concrete.
- Q:What are the advantages of using corrosion-resistant steel rebars?
- There are several advantages of using corrosion-resistant steel rebars in construction projects. Firstly, corrosion-resistant steel rebars offer enhanced durability and longevity. Regular steel rebars are prone to corrosion when exposed to moisture and chemicals, which can significantly reduce their lifespan. However, corrosion-resistant steel rebars are specifically designed to resist corrosion, ensuring a longer service life for the structure. This is particularly beneficial in environments with high humidity, coastal areas, or regions with high levels of pollution. Secondly, the use of corrosion-resistant steel rebars helps in maintaining the structural integrity of the building. Corrosion can weaken the rebars, leading to structural failures and safety hazards. By using corrosion-resistant steel rebars, the risk of corrosion-induced structural damage is minimized, ensuring the safety of the occupants and the overall stability of the structure. Additionally, the maintenance costs associated with corrosion-resistant steel rebars are significantly lower compared to regular steel rebars. Structures built with regular steel rebars require frequent inspections, repairs, and maintenance to prevent and address corrosion issues. However, corrosion-resistant steel rebars reduce the need for such maintenance, resulting in reduced costs over the lifespan of the structure. Furthermore, corrosion-resistant steel rebars offer increased flexibility in design and construction. The properties of these rebars allow for the construction of thinner and lighter structures without compromising on strength. This can lead to cost savings in terms of materials and construction time, making corrosion-resistant steel rebars a cost-effective solution. Lastly, the use of corrosion-resistant steel rebars contributes to sustainable construction practices. By increasing the lifespan of the structure and reducing the need for maintenance, the environmental impact of the construction project is minimized. Additionally, the use of these rebars can contribute to obtaining green building certifications, promoting sustainable and environmentally-friendly construction practices. In conclusion, the advantages of using corrosion-resistant steel rebars include enhanced durability, improved structural integrity, reduced maintenance costs, increased design flexibility, and promoting sustainable construction practices.
- Q:What are the safety precautions when handling steel rebars?
- When handling steel rebars, there are several safety precautions that should be followed to minimize the risk of accidents or injuries. These precautions include: 1. Personal Protective Equipment (PPE): It is essential to wear the appropriate PPE when handling steel rebars. This includes steel-toe boots, gloves, safety glasses, and a hard hat. PPE will protect against potential hazards such as falling rebars or flying debris. 2. Lifting and Carrying Techniques: Steel rebars can be heavy and difficult to handle. It is important to use proper lifting techniques to avoid strain or injury. Bend at the knees, not the waist, and use the leg muscles to lift the rebar. It is also crucial to avoid overexertion and ask for assistance when handling heavy rebars. 3. Proper Storage: Steel rebars should be stored in a secure and organized manner to prevent them from falling or rolling. Rebars should be stacked flat and not leaning against walls or other structures. Additionally, rebars should be stored away from high traffic areas to avoid accidental collisions. 4. Sharp Edges: Steel rebars have sharp edges that can cause cuts or puncture wounds. It is important to handle rebars with caution and wear gloves to protect the hands. Additionally, rebars should be stored and transported in a way that minimizes the risk of coming into contact with sharp edges. 5. Communication and Warning Signs: When working with steel rebars, it is important to communicate with coworkers and warn them of any potential hazards or activities involving rebars. Clear signage should be posted in work areas to alert others to the presence of rebars and the need for caution. 6. Training and Supervision: Workers should receive proper training on the safe handling and storage of steel rebars. Supervisors should closely monitor work areas to ensure that safety protocols are being followed and provide guidance or corrective action as needed. By following these safety precautions, the risk of accidents or injuries when handling steel rebars can be significantly reduced. It is important to prioritize safety at all times to create a secure working environment.
- Q:How are steel rebars connected or joined together?
- Different methods are used to connect steel rebars depending on the specific application and structural requirements. Steel rebars are typically connected or joined together using the following techniques: 1. Overlapping: An effective method involves overlapping two rebars to create a continuous length of reinforcement. The overlapping length must meet the specified design requirements and is usually secured using steel tie wires or mechanical connectors. 2. Welding: Another option is to join steel rebars through welding. This process involves melting the ends of the rebars and fusing them together using heat. Welding is suitable for connecting rebars in pre-fabricated structures or when high strength and durability are necessary. 3. Mechanical couplers: Pre-fabricated devices known as mechanical couplers provide a threaded connection between two rebars. These couplers are typically screwed onto the ends of the rebars, creating a strong and reliable connection. Mechanical couplers are commonly used in construction projects where fast installation and ease of use are important. 4. Lap splicing: A widely used method in reinforced concrete structures involves connecting two rebars by overlapping them and securing the overlap with steel tie wires or mechanical connectors. This approach provides adequate strength and continuity. 5. Grouted splicing: In grouted splicing, the ends of two rebars are embedded into a sleeve or coupling filled with grout or epoxy resin. This ensures a strong bond between the rebars, enhancing load transfer and corrosion resistance. It is crucial to adhere to applicable building codes and structural design specifications when selecting the connection method for steel rebars. This ensures the overall integrity and safety of the structure.
- Q:Difference between round bar and threaded steel in use
- The rebar is much higher than the ordinary, and the low carbon steel rounds are much higher. The heat treated steel is much stronger than the low carbon round steel, nearly twice or even higher.
- Q:How do steel rebars contribute to the seismic performance of a structure?
- Steel rebars contribute to the seismic performance of a structure by enhancing its strength and ductility. When embedded in concrete, rebars act as reinforcement, providing tensile strength to resist the forces generated during an earthquake. This reinforcement helps prevent cracking and failure in the concrete, allowing the structure to better absorb and dissipate seismic energy. Additionally, the flexibility and high yield strength of steel rebars enable them to deform and absorb seismic forces, reducing the likelihood of structural collapse during an earthquake.
- Q:Can steel rebars be used in stadium construction?
- Steel rebars are indeed applicable for stadium construction. These reinforcing steel bars are frequently utilized in concrete construction to confer robustness and stability. In the realm of stadium construction, steel rebars are extensively incorporated into reinforced concrete structures like columns, beams, slabs, and foundations. They are strategically positioned within the concrete to augment its capacity to bear loads and avert cracking or failure amidst substantial burdens and vibrations. By employing steel rebars, the stadium's structural integrity and longevity are ensured, granting it the ability to endure the tremendous pressures and forces exerted during sporting events and gatherings of a considerable audience.
- Q:Can steel rebars be used in marine or coastal construction projects?
- Yes, steel rebars can be used in marine or coastal construction projects. However, it is crucial to use corrosion-resistant rebars, such as epoxy-coated or stainless steel rebars, to withstand the harsh marine environment and prevent corrosion.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Steel Rebars prices per ton for building construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 18000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
