Deformed Steel Rebars
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 800000TONS/YEAR m.t./month
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Specifications of Deformed Steel Rebars:
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 terms | TT payment in advance or Irrevocable LC at sight. | ||
Each bundle weight | 2-3MT, or as required | ||
Trade terms | FOB, CFR, CIF | ||
Delivery Detail | within 45 days after received advanced payment or LC. | ||
Type | Hot rolled steel rebar | ||
Brand name | DRAGON | ||
Chemical Composition: (Please kindly find our chemistry of our material based on BS4449 as below for your information)
BS4449 500B | Chemical Composition | ||||
C | Mn | Si | S | P | |
0.24 | 0.45 | 0.16 | 0.05 | 0.31 | |
Physical capability | |||||
Yield Strength(N/cm²) | Tensile Strength(N/cm²) | Elongation (%) | |||
650 | ≥500 | 19 | |||
Deformed Steel Rebars in stock
Usage and Applications of Deformed Steel Rebars:
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..
Packaging & Delivery of Deformed Steel Rebars:
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.
Price:Keep lower operating costs so as to offer competitive price for our clients
Label:to be specified by customer, generally, each bundle has 1-2 labels
Invoice:Actual or Theoretical Weight Basis as buyer’s request.
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.
- Q:Are steel rebars available in different shapes and profiles?
- Steel rebars are available in a variety of shapes and profiles, not just the plain round bar. The plain round bar is circular and smooth, but there are also deformed bars with ribs or indentations along their length. These ribs improve the adhesion between the rebars and the surrounding concrete, making the structure stronger and more stable. Steel rebars can be found in different sizes and lengths to meet different construction needs. Square bars, flat bars, and T-shaped bars are examples of other profiles available. These different shapes and profiles give engineers and builders the flexibility to choose the most suitable type of steel rebar for their specific construction projects.
- Q:Can steel rebars be used in the construction of shopping malls?
- Yes, steel rebars can be used in the construction of shopping malls. Steel rebars are commonly used in construction projects to reinforce concrete structures, providing strength and durability. In the case of shopping malls, where large and complex structures are required, steel rebars are essential for supporting the weight of the building, ensuring its stability, and protecting it against various forces such as earthquakes and high winds.
- Q:How much is the weight of 6mm thread steel KG?
- The two grade steel is 847kg, the three grade steel is 1017kg, and the four grade steel is 1229kg
- Q:How do steel rebars affect the thermal conductivity of concrete?
- Steel rebars have a significant impact on the thermal conductivity of concrete. Due to their high thermal conductivity, steel rebars act as conductive pathways, allowing heat to easily transfer through the concrete. This results in an increased overall thermal conductivity of the concrete structure.
- Q:How do steel rebars resist corrosion?
- Steel rebars resist corrosion through a process called passivation. When the steel is exposed to air and moisture, a thin layer of iron oxide forms on its surface, which acts as a protective barrier against further corrosion. This layer, also known as rust, prevents oxygen and moisture from reaching the inner layers of steel, thereby preventing further oxidation. Additionally, steel rebars are often coated with materials such as epoxy or zinc to provide an extra layer of protection against corrosion. These coatings act as a physical barrier between the steel and the environment, preventing contact with corrosive elements. Regular maintenance, such as cleaning and applying protective coatings, can also help to extend the lifespan of steel rebars and prevent corrosion.
- Q:Can steel rebars be galvanized for additional protection?
- Yes, steel rebars can be galvanized for additional protection. Galvanizing is a process where a layer of zinc is applied to the surface of the steel rebar. This layer acts as a protective barrier, preventing corrosion and extending the lifespan of the rebar. Galvanized steel rebars are commonly used in construction projects where exposure to moisture, chemicals, or other corrosive elements is expected. The galvanizing process involves dipping the steel rebars into a bath of molten zinc or applying a zinc-rich coating through a hot-dip galvanizing or electroplating process. This results in a durable and corrosion-resistant coating that provides additional protection to the steel rebar, increasing its longevity and reducing maintenance requirements. Overall, galvanizing steel rebars is an effective method of enhancing their protection against corrosion and ensuring their long-term durability in various applications.
- Q:Are steel rebars suitable for use in tunnels and underground mines?
- Yes, steel rebars are suitable for use in tunnels and underground mines. Steel rebars, also known as reinforcement bars, are commonly used in construction for their strength and durability. In tunnels and underground mines, where structural integrity is crucial, steel rebars provide the necessary reinforcement to withstand the heavy loads and pressures associated with these environments. Steel rebars have excellent tensile strength, which allows them to resist bending and cracking under high stress. This is particularly important in tunnels and underground mines, where the surrounding rock and soil can exert significant pressure on the structure. By reinforcing the concrete or other structural materials with steel rebars, the overall strength and stability of the tunnel or mine are enhanced, reducing the risk of collapse or damage. Furthermore, steel rebars are resistant to corrosion, making them suitable for use in underground environments where moisture and chemical exposure are common. Corrosion can weaken the structural integrity of reinforcement materials, compromising the safety of the tunnel or mine. Steel rebars, on the other hand, provide long-lasting reinforcement, ensuring the longevity and reliability of the infrastructure. In addition, steel rebars can be easily fabricated and installed, making them a convenient choice for tunnel and underground mine construction. They can be cut and bent to specific shapes and sizes, allowing for customized reinforcement solutions that meet the unique requirements of each project. This versatility and ease of installation make steel rebars a practical choice for tunnels and underground mines, where complex geometries and challenging conditions are often encountered. Overall, steel rebars are well-suited for use in tunnels and underground mines due to their strength, durability, corrosion resistance, and ease of installation. By using steel rebars as reinforcement, these structures can be built to withstand the demanding conditions and ensure the safety of workers and the longevity of the infrastructure.
- Q:What are the common manufacturing processes for steel rebars?
- The common manufacturing processes for steel rebars include hot rolling, cold rolling, and thermomechanical treatment.
- Q:What are the factors that affect the cost of steel rebars?
- There are several factors that affect the cost of steel rebars. These include the price of raw materials such as iron ore and scrap metal, as well as the cost of energy and transportation. Additionally, market demand and supply, currency exchange rates, and government regulations can also impact the cost of steel rebars.
- Q:Can steel rebars be used in highway barrier construction?
- Yes, steel rebars can be used in highway barrier construction. They are commonly used as reinforcement in concrete barriers to enhance their strength and durability.
1. Manufacturer Overview |
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|---|---|
| Location | Hebei, China |
| Year Established | 2009 |
| Annual Output Value | Above US$ 500 Million |
| Main Markets | Southeast Asia; East Asia; Middle east |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Tianjin; |
| Export Percentage | 40%-60% |
| No.of Employees in Trade Department | 21-60 People |
| Language Spoken: | English; Chinese |
| b)Factory Information | |
| Factory Size: | Above 850,000 square meters |
| No. of Production Lines | Above 5 |
| Contract Manufacturing | OEM service offered |
| Product Price Range | high; average |
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Deformed Steel Rebars
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 800000TONS/YEAR m.t./month
OKorder Service Pledge
OKorder Financial Service
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