Deformed Steel Rebars with High-Quality and Standard GB,UK,USA

Deformed Steel Rebars with High-Quality and Standard GB,UK,USA System 1

Deformed Steel Rebars with High-Quality and Standard GB,UK,USA System 2

Deformed Steel Rebars with High-Quality and Standard GB,UK,USA

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Loading Port:: China Main Port

Payment Terms:: TT or LC

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Supply Capability:: -

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Product Description:

OKorder is offering Deformed Steel Rebars with High-Quality and Standard GB,UK,USA with Standard GB,UK,USA 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:

Deformed Steel Rebars with High-Quality and Standard GB,UK,USA are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Deformed Steel Rebars with High-Quality and Standard GB,UK,USA 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 High-Quality Deformed Steel Rebars with Standard GB,UK,USA:

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
Packing	Export standard packing: wrapped by wire rod in bundles
Each bundle weight	2-3MT, or as required
Trade terms	FOB, CFR, CIF
Payment terms	TT payment in advance or Irrevocable LC at sight.
Delivery Detail	within 45 days after received advanced payment or LC.
Brand name	DRAGON

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

Chemical Composition: (Please kindly find our chemistry of our material based on JIS as below for your information)

JISG3112 SD390	Chemical Composition
	C	Mn	Si	S	P
	0.22	1.38	0.4	0.014	0.022
	Physical capability
	Yield Strength(N/cm²)		Tensile Strength(N/cm²)		Elongation (%)
	620		≥400		21

The production process of High-Quality Deformed Steel Rebars with Standard GB,UK,USA

1-Waling beam furnace 2-Roughing rolling group 3-Intermediate rolling train

4-Finishing rolling group 5-Water-cooling device 6-Walking beam cooler

7-Finishing equipment(including the cold scale shear,short feet collection system,

automatic counting device,bundling machine, collect bench)

Usage and Applications of High Quality 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 High Quality 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

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: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

High-Quality Deformed Steel Rebars with Standard GB,UK,USA

Q: How are steel rebars protected against alkali attacks?: Various techniques and materials are used to protect steel rebars from alkali attacks. One commonly employed method involves the application of a protective coating onto the surface of the rebars. This coating acts as a barrier, preventing direct contact between the steel and the alkaline environment. Epoxy, zinc, and polyethylene are frequently utilized coatings that are designed to provide long-lasting protection against alkali attacks. Another approach to safeguarding rebars is the use of corrosion inhibitors. These inhibitors are added to the concrete mixture during construction and work by reducing the corrosive effects of alkali on the rebars. By forming a protective film on the steel surface, corrosion inhibitors prevent alkali from reaching the rebar and causing damage. In addition to coatings and corrosion inhibitors, the proper design of the concrete mix is also essential in protecting rebars from alkali attacks. By optimizing the composition of the concrete mix, engineers can decrease the alkalinity of the surrounding environment, thereby minimizing the risk of alkali attacks and subsequent corrosion. To ensure the continued protection of steel rebars against alkali attacks, regular maintenance and inspection of structures are crucial. It is essential to monitor the condition of the rebars and promptly address any signs of corrosion or damage, as this is vital to their long-term durability. In summary, the combination of protective coatings, corrosion inhibitors, proper concrete mix design, and regular maintenance are key factors in safeguarding steel rebars against alkali attacks. By implementing these measures, the lifespan and structural integrity of concrete structures can be significantly extended.

Q: What is the average diameter of steel rebars used in construction?: Steel rebars used in construction typically have an average diameter ranging from 6 mm to 40 mm. However, the specific diameter may vary depending on the construction project requirements and structural design. It is crucial to consider that different countries or regions have their own standards and regulations for steel rebar specifications. Thus, consulting local building codes and engineering professionals is recommended to determine the suitable diameter for a specific construction project.

Q: What are the advantages of using galvanized steel rebars?: There are several advantages to using galvanized steel rebars in construction projects. Firstly, galvanized steel rebars have a protective zinc coating that helps to prevent corrosion. This protection extends the lifespan of the rebars, making them more durable and long-lasting. Unlike traditional steel rebars that may rust over time, the zinc coating acts as a barrier against moisture and other corrosive elements, ensuring the structural integrity of the construction. Secondly, galvanized steel rebars have a high strength-to-weight ratio. This means that they are lightweight yet incredibly strong, making them ideal for use in reinforced concrete structures. The strength of galvanized steel rebars allows for the use of thinner and lighter rebars, reducing the overall weight of the structure and making it more cost-effective. Additionally, galvanized steel rebars are easy to work with and install. They can be easily cut, bent, and shaped to fit the specific requirements of a construction project. This ease of handling allows for faster construction, saving both time and money. Furthermore, galvanized steel rebars are resistant to fire. The zinc coating on the rebars acts as a protective layer, preventing them from burning or being damaged by high temperatures. This fire resistance is crucial in ensuring the safety and stability of a structure, especially in areas prone to fires or where fire safety regulations are strict. Lastly, galvanized steel rebars are environmentally friendly. The zinc coating used in the galvanization process is non-toxic and recyclable. This means that at the end of their lifespan, galvanized steel rebars can be easily recycled and reused, reducing waste and minimizing their environmental impact. In summary, the advantages of using galvanized steel rebars include corrosion resistance, high strength-to-weight ratio, ease of installation, fire resistance, and environmental friendliness. These benefits make galvanized steel rebars a popular and reliable choice for reinforcing concrete structures in various construction projects.

Q: Can steel rebars be used in underground parking structures?: Yes, steel rebars can be used in underground parking structures. They are commonly used as reinforcement in concrete to strengthen the structure and increase its load-bearing capacity. Steel rebars provide durability and structural integrity, making them suitable for underground parking structures that require robust support and resistance to corrosion.

Q: Can steel rebars be used in the construction of road bridges or flyovers?: Yes, steel rebars can be used in the construction of road bridges or flyovers. Steel rebars are commonly used as reinforcement in concrete structures, including bridges and flyovers, due to their high strength and durability. The rebars help to enhance the structural integrity and load-bearing capacity of the concrete, making it suitable for supporting heavy traffic loads and resisting the forces experienced by road bridges and flyovers. Additionally, steel rebars provide increased resistance to corrosion, which is crucial in bridge constructions where exposure to environmental elements is significant. Overall, the use of steel rebars in the construction of road bridges and flyovers ensures their structural stability, longevity, and safety.

Q: How do steel rebars contribute to the crack-resistance of concrete?: Steel rebars, also known as reinforcement bars, play a crucial role in enhancing the crack-resistance of concrete structures. When embedded within concrete, rebars act as a reinforcement system that helps to distribute and resist tensile forces. This is important because concrete is known for its high compressive strength but relatively low tensile strength. The primary way in which rebars contribute to crack-resistance is by absorbing tensile stresses that would otherwise cause cracks to develop in the concrete. As the load is applied to the structure, the rebars bear the tension forces, preventing the concrete from undergoing excessive tensile stress and cracking. This is particularly significant in areas where the structure is subjected to bending or flexing forces. Moreover, the bond between the steel rebars and the surrounding concrete, known as the bond strength, also plays a role in crack-resistance. The presence of rebars enhances this bond, preventing the concrete from separating or debonding under stress. This ensures that the load is effectively transferred between the rebars and the concrete, further reducing the likelihood of cracks. Furthermore, steel rebars can help control crack widths in concrete. When tensile forces are applied, the rebars act as a restraint, limiting the width of any cracks that may form. This prevents the cracks from widening and becoming more severe, preserving the overall integrity and durability of the structure. In summary, steel rebars significantly contribute to the crack-resistance of concrete by absorbing tensile stresses, enhancing the bond strength, and controlling crack widths. Their presence within the concrete structure helps to distribute and resist forces, preventing cracks from forming and ensuring the longevity and safety of the construction.

Q: Can steel rebars be used in stadium and sports arena construction?: Yes, steel rebars can be used in stadium and sports arena construction. Steel rebars provide strength and durability to the structures, making them suitable for supporting the heavy loads and ensuring the overall integrity of the infrastructure.

Q: Can steel rebars be used in port infrastructure construction?: Yes, steel rebars can be used in port infrastructure construction. Steel rebars are commonly used in the construction industry, including for port infrastructure projects. Rebars provide strength and reinforcement to concrete structures, making them ideal for constructing durable and resilient port facilities. They help in reinforcing concrete slabs, beams, and columns, ensuring that the structures can withstand the heavy loads and constant exposure to water and other environmental factors in port areas. Additionally, steel rebars have high tensile strength, making them suitable for handling the dynamic forces experienced in port infrastructure such as wharves, piers, and docks. Overall, steel rebars are an essential component in the construction of robust and long-lasting port facilities.

Q: Can steel rebars be used in high-security facility construction?: Indeed, high-security facility construction can incorporate steel rebars. With their strength and durability, steel rebars prove to be an appropriate choice for reinforcing concrete structures. In the case of high-security facilities, like prisons or government buildings, it becomes essential to ensure that the construction materials offer utmost strength and resistance against potential threats. By providing excellent tensile strength, steel rebars effectively reinforce concrete and enhance the overall structural integrity of the building. Moreover, the flexibility of steel rebars allows customization to meet the specific security requirements of the facility, such as employing thicker rebars or increasing their spacing to bolster reinforcement. Consequently, steel rebars are frequently employed in high-security facility construction, facilitating the establishment of a sturdy and safeguarded infrastructure.

Q: Are there any alternative materials to steel rebars?: Yes, there are alternative materials to steel rebars. Some examples include fiberglass, carbon fiber, and basalt rebar. These materials offer advantages such as higher strength-to-weight ratios, corrosion resistance, and better durability in certain environments. However, the selection of alternative materials depends on specific project requirements and cost considerations.

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