• HRB500 Deformed Steel Rebar for building System 1
  • HRB500 Deformed Steel Rebar for building System 2
HRB500 Deformed Steel Rebar for building

HRB500 Deformed Steel Rebar for building

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
18000 m.t./month

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Item specifice

Standard:
AISI,ASTM,JIS,EN
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
Dry
Steel Grade:
RHB335,HRB400
Certification:
ISO,SGS
Thickness:
6-38MM
Length:
5.8-12M
Net Weight:
1-2MT

Rebar is common steel reinforcing bar, an important component of reinforced concrete and reinforced masonry

structures. It is usually formed from mild steel, and is given ridges for better frictional adhesion to the concrete.

Concrete is a material that is very strong in compression, but virtually without strength in tension. To compensate

for this imbalance in concrete's behavior, rebar is formed into it to carry the tensile loads.

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.
2).30% T/T prepaid and the balance against the copy of B/L.
3).30% T/T prepaid and the balance against L/C

Delivery time

15-30 days after receipt of L/C or deposit by T/T

 

HRB500 Deformed Steel Rebar for building

HRB500 Deformed Steel Rebar for building

 

 

Packing:

In bundles, each bundle weight 3.5 tons. Load by container or by bulk verssel.

HRB500 Deformed Steel Rebar for building

HRB500 Deformed Steel Rebar for building

 

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:What is the standard length of steel rebars?
The standard length of steel rebars varies depending on the region and the specific requirements of the project. In the United States, for example, the standard length of steel rebars is commonly 20 feet or 6.1 meters. However, it is important to note that rebars can be cut and customized to different lengths as needed for a particular construction project. Additionally, in some countries or regions, rebars may be available in different standard lengths based on local construction practices and regulations. Therefore, it is essential to consult local codes and specifications to determine the standard length of steel rebars for a specific project.
Q:Can steel rebars be used in structures with high moisture content?
Steel rebars can be used in structures with high moisture content, but proper precautions should be taken to prevent corrosion. Moisture can accelerate the corrosion process of steel, which can weaken the rebars and compromise the structural integrity of the building. To mitigate this risk, measures such as using corrosion-resistant coatings, proper waterproofing, and regular maintenance should be implemented to protect the rebars and ensure the safety and longevity of the structure.
Q:Can steel rebars be used in the construction of pedestrian bridges and walkways?
Yes, steel rebars can be used in the construction of pedestrian bridges and walkways. Steel rebars provide strength and durability, making them an ideal choice for reinforcing concrete structures like bridges and walkways.
Q:Can steel rebars be used in road construction projects?
Yes, steel rebars can be used in road construction projects. Steel rebars are commonly used as reinforcement in concrete structures, including roads. They help to increase the overall strength and durability of the road by reinforcing the concrete. The rebars are typically placed within the concrete pavement to provide tensile strength and prevent cracking or breaking under heavy loads. Additionally, steel rebars are corrosion-resistant, which is essential for road construction projects where exposure to moisture and harsh weather conditions is common. Overall, using steel rebars in road construction projects enhances the structural integrity and longevity of the road.
Q:Can steel rebars be used in water storage tanks?
No, steel rebars should not be used in water storage tanks as steel can corrode over time when exposed to water, leading to potential contamination of the water and compromising the structural integrity of the tank.
Q:How do steel rebars affect the flexibility of a structure?
Steel rebars can significantly enhance the flexibility of a structure. By reinforcing concrete, rebars improve its tensile strength, allowing it to withstand greater loads and prevent cracking or failure. This added strength and flexibility provided by steel rebars ensure that the structure can better adapt to various environmental forces, such as wind, earthquakes, and temperature changes, thus enhancing its overall resilience and durability.
Q:Are steel rebars susceptible to corrosion?
Yes, steel rebars are susceptible to corrosion. Corrosion is a natural process that occurs when steel is exposed to moisture, oxygen, and other environmental factors. When steel rebars are used in concrete structures, they are exposed to the elements and can come in contact with water or moisture, which can lead to the formation of rust. This rust can weaken the rebars and eventually compromise the structural integrity of the concrete. To prevent corrosion, various protective measures can be taken, such as applying a protective coating or using corrosion-resistant steel rebars. Regular maintenance and inspection of the concrete structures are also crucial to detect and address any signs of corrosion in a timely manner.
Q:Can steel rebars be used in structures with limited foundation support?
Yes, steel rebars can be used in structures with limited foundation support. Steel rebars are commonly used as reinforcement in concrete structures to enhance their strength and durability. In structures with limited foundation support, the steel rebars can help distribute the load more evenly throughout the structure, minimizing the stress on the foundation. Additionally, the use of steel rebars can also increase the overall stability of the structure. However, it is important to note that the design and placement of the rebars should be done by a qualified engineer to ensure that they are properly integrated into the structure and can effectively bear the load.
Q:How are steel rebars used in the construction of chemical processing plants?
To reinforce and strengthen chemical processing plants, steel rebars are commonly employed. These rebars, also known as reinforcing bars, are typically crafted from carbon steel and are utilized to fortify various concrete structures like foundations, walls, columns, and beams. Considering the handling of hazardous and corrosive substances in chemical processing plants, the infrastructure is subjected to significant stress. Therefore, the utilization of steel rebars is of utmost importance as it safeguards the integrity of the structures and mitigates the risk of collapse or failure. When constructing chemical processing plants, it is customary to embed steel rebars within the concrete to create a reinforced concrete structure. This amalgamation of concrete and steel rebars forms a composite material that possesses augmented tensile strength, enabling it to endure the heavy loads, vibrations, and extreme temperature fluctuations frequently encountered in chemical plants. Furthermore, the deployment of steel rebars aids in averting cracks and structural deformations caused by shrinkage, settling, or external forces. This is particularly critical in chemical processing plants, where maintaining a secure and stable environment is imperative for employee safety and the plant's operational integrity. Moreover, steel rebars exhibit exceptional resistance to corrosion, a crucial attribute in chemical processing plants where exposure to corrosive chemicals and high humidity levels is prevalent. By serving as a protective barrier for the underlying concrete, steel rebars effectively prevent deterioration induced by corrosion, thereby prolonging the lifespan of the structures and reducing maintenance expenses. Overall, the presence of steel rebars assumes a vital role in the construction of chemical processing plants as they ensure structural stability, durability, and corrosion resistance, all of which are essential for the safe and efficient functioning of these facilities.
Q:What is the corrosion resistance of steel rebars?
The surface of steel rebars forms a protective layer, known as a passive film, which provides excellent corrosion resistance. This film is created when the steel interacts with the surrounding environment. By acting as a barrier, the passive film prevents oxygen and moisture from reaching the steel, thus inhibiting corrosion. There are various factors that contribute to the corrosion resistance of steel rebars. For example, the presence of alloying elements like chromium, nickel, and molybdenum improves the formation and stability of the passive film, making the rebars more resistant to corrosion. Additionally, the composition and microstructure of the steel rebars play a crucial role in determining their resistance to corrosion. However, it is important to note that the corrosion resistance of steel rebars can be compromised under certain conditions. High levels of chlorides, such as those in marine environments or de-icing salts, can accelerate corrosion and reduce the effectiveness of the passive film. Similarly, exposure to acidic or alkaline environments can also negatively affect the corrosion resistance of steel rebars. To minimize the risk of corrosion, various protective measures can be taken. These include applying coatings or paints to the rebars, using corrosion inhibitors, or implementing cathodic protection systems. Regular inspection, maintenance, and proper design and construction practices are also essential to ensure the long-term corrosion resistance of steel rebars in different applications. In conclusion, the excellent corrosion resistance of steel rebars is due to the formation of a protective passive film. However, this resistance can be influenced by factors such as the environment, alloying elements, and microstructure. By implementing appropriate protective measures and maintenance practices, the corrosion resistance of steel rebars can be effectively maintained, ensuring their durability and structural integrity.

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