Deformed Steel Rebars

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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

Deformed Steel Rebars in cil

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: Can steel rebars be used in tunnels and underground structures?: Yes, steel rebars can be used in tunnels and underground structures. They are commonly used to reinforce and strengthen the concrete used in these structures, providing additional stability and load-bearing capacity.

Q: How do steel rebars impact the overall cost of a construction project?: The overall cost of a construction project can be greatly influenced by steel rebars. To begin with, the price of steel rebars themselves can be quite substantial, especially if large quantities are needed. Various factors such as market demand, availability, and fluctuations in raw material prices can affect the prices of steel rebars. Additionally, the installation of steel rebars incurs extra expenses, including labor, tools, and equipment. Skilled workers are necessary to accurately position the rebars according to the construction plans, which can raise labor costs. Moreover, specialized tools and equipment are required to cut, bend, and tie the rebars, increasing the project's expenses. The use of steel rebars also impacts the construction timeline, which in turn affects the project's cost. Construction projects often have strict deadlines, and any delays in the delivery or installation of rebars can result in additional expenses due to increased labor costs, idle equipment, and potential penalties for late completion. Furthermore, steel rebars play a vital role in providing structural strength and durability to the building. By reinforcing concrete structures, steel rebars enhance their ability to bear loads and resist forces such as earthquakes and extreme weather conditions. This reduces the risk of structural failures and the need for expensive repairs or replacements in the future. In conclusion, steel rebars have a significant impact on the overall cost of a construction project due to their purchase cost, installation expenses, effect on the construction timeline, and long-term benefits in terms of structural integrity and durability. Proper planning, procurement, and installation of steel rebars are crucial for effectively managing costs and ensuring the successful completion of the project within the allocated budget.

Q: How do steel rebars provide reinforcement to concrete?: Steel rebars provide reinforcement to concrete by adding strength and durability to the structure. When embedded within the concrete, rebars act as tension members, resisting forces that would otherwise cause cracking or failure. The high tensile strength of steel rebars helps to distribute and absorb load, enhancing the overall structural integrity of the concrete.

Q: Are steel bars used more in high-rise buildings or steel?: The shear wall structure is used in many round bars, such as vertical wall bars, horizontal bars, steel bars and stirrups. Note that only general structures are concerned.

Q: What are the potential drawbacks of using steel rebars?: There are a few potential drawbacks of using steel rebars. Firstly, steel rebars are susceptible to corrosion, especially in environments with high levels of moisture or chemicals. This can lead to structural degradation and reduced durability of the reinforced concrete. Additionally, steel rebars are relatively heavy, which can make construction and transportation more challenging and expensive. Moreover, steel production has significant environmental impacts, including high energy consumption and greenhouse gas emissions. Finally, steel rebars may have higher costs compared to alternative reinforcement materials, making them less economically viable in certain projects.

Q: What are the common challenges in handling steel rebars during construction?: Construction often presents numerous obstacles when it comes to managing steel rebars. One primary hurdle involves the weight and size of the rebars themselves. These metal rods can be quite cumbersome and unwieldy, making it challenging to lift and manipulate them on the construction site. Failing to employ appropriate lifting techniques and equipment can result in worker injuries. Another issue concerns the storage and organization of rebars. Given the various lengths and sizes they come in, it becomes crucial to maintain a well-organized storage area that keeps them separate and easily accessible. Neglecting to do so can lead to construction delays and inefficiencies. Moreover, steel rebars are prone to rust and corrosion if mishandled or stored improperly. Exposing them to moisture, rain, or excessive humidity can cause deterioration, which weakens structures. Therefore, it is vital to safeguard rebars from these elements and store them in a dry, well-ventilated space. Additionally, placing and aligning rebars within concrete structures poses a challenge. This task demands skilled labor and precision to ensure that rebars are correctly positioned according to construction plans. Any errors in placement can compromise the building's structural integrity, leading to safety concerns and expensive repairs. Finally, transporting rebars to the construction site poses a logistical challenge. Coordinating their delivery and ensuring they arrive on time and in the required quantities can be complex, especially in large-scale projects. Delays in receiving rebars can result in project delays and additional costs. In conclusion, effectively managing steel rebars during construction necessitates careful planning, proper storage, skilled labor, and adherence to safety protocols. By addressing these common challenges, construction projects can ensure the successful and efficient utilization of steel rebars.

Q: What is the maximum allowable stress for steel rebars?: The maximum allowable stress for steel rebars is typically determined by the relevant building codes and design standards. It can vary depending on factors such as the grade and type of steel used, the intended application, and the specific design criteria.

Q: The difference between round face and round bar steel on concrete: Round steel is a solid strip of steel whose cross section is round. The specifications are expressed in millimeters of diameter, such as "50", which means a round bar of 50 millimeters in diameter.

Q: Are there any standards or codes for steel rebars?: Certainly, steel rebars are subject to standards and codes that are essential for guaranteeing their quality, safety, and compatibility across various construction projects. One of the most widely recognized standards for steel rebars is the ASTM A615/A615M, which is responsible for specifying the requirements of deformed and plain carbon-steel bars used in concrete reinforcement. This standard covers a range of physical and mechanical properties, including chemical composition, yield strength, tensile strength, elongation, and bendability. It also provides guidelines for marking, packaging, and testing of rebars. In addition to the ASTM A615/A615M, there are other relevant standards and codes utilized in different countries and regions. For instance, in Europe, the European Standard EN 10080 outlines the specifications for steel rebars, including dimensions, tolerances, and mechanical properties. Similarly, the British Standard BS 4449 is widely employed in the United Kingdom for steel reinforcement in concrete. These standards and codes play a pivotal role not only in ensuring consistency during the manufacturing and production of steel rebars but also in aiding architects, engineers, and construction professionals in selecting the most suitable rebars for their projects. Compliance with these standards is of utmost importance to ensure the structural integrity, durability, and safety of reinforced concrete structures. It is imperative for stakeholders in the construction industry to acquaint themselves with the pertinent standards and codes for steel rebars and consistently adhere to them. This practice helps to uphold high-quality construction protocols and mitigate the risk of failures or accidents caused by substandard materials.

Q: Are steel rebars easy to handle and transport?: Steel rebars are generally easy to handle and transport due to their relatively lightweight and compact nature. The smaller sizes of rebars, such as those commonly used in construction, can be easily lifted by workers without the need for heavy machinery. Additionally, their straight and elongated shape allows for convenient stacking and bundling, making them easier to store and transport. Furthermore, steel rebars can be easily cut and bent on-site using simple tools, which adds to their ease of handling during construction projects. However, it is important to note that larger and heavier rebars may require special equipment or machinery for handling and transportation to ensure safety and efficiency.

EDBAR is a well-known company specialised in production and sales of steel product--billet, dformed bar and round bar.The annual production capacity is 1.5million mtons of round bar and 0.5 million mtons of deformed bars.

1. Manufacturer Overview

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

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

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