HR Dedormed Steel Rebars

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 200000 m.t./month

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Specifications of Hot Rolled Deformed Steel Rebar:

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 term	TT or L/C
Trade terms	FOB, CFR, CIF
Application	Building, construction
Each bundle weight	2-3MT, or as required
Type	Hot rolled steel rebar
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

Deformed Steel Rebar in warehouse

deformed bar in warehouse

deformed bar in stock

Usage and Applications of Hot Rolled Deformed Steel Rebar:

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 Hot Rolled Deformed Steel Rebar:

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.

Delivery Detail: within 45 days after received advanced payment or LC.

Label: to be specified by customer, generally, each bundle has 1-2 labels

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:What is the weight bearing capacity of steel H-beams?: The weight-bearing capacity of steel H-beams may differ based on several factors, including the size and shape of the beam, the grade of steel, and the structural design of the building or structure where the beams are utilized. Generally, steel H-beams possess a significant capacity to carry heavy loads due to their shape and the strength of the steel material. These beams are frequently employed in construction projects to provide structural integrity and support for substantial weights. Nevertheless, it is crucial to refer to engineering specifications and calculations to accurately determine the weight-bearing capacity of steel H-beams for a particular application.

Q:Are Steel H-Beams suitable for multi-story buildings?: Yes, steel H-beams are suitable for multi-story buildings. H-beams, also known as I-beams, are commonly used in construction due to their strength, versatility, and cost-effectiveness. The H shape provides excellent load-bearing capacity, allowing for the construction of tall and spacious structures. Steel H-beams are capable of supporting heavy loads and transferring them to the foundation, making them ideal for multi-story buildings. Additionally, steel is a durable material that resists fire, corrosion, and pests, ensuring the longevity and safety of the structure.

Q:What are the requirements for steel H-beams in areas with heavy snowfall?: The requirements for steel H-beams in areas with heavy snowfall typically involve ensuring that the beams can withstand the increased load caused by the weight of the snow. This includes using higher strength steel grades, adequate beam sizes, and proper design calculations to accommodate the additional snow load. Additionally, appropriate corrosion protection measures should be taken to prevent any damage caused by the moisture in the snow. Regular inspections and maintenance are also crucial to ensure the beams remain in optimal condition under heavy snowfall conditions.

Q:How do steel H-beams contribute to the overall sustainability of a structure?: There are several ways in which the use of steel H-beams enhances the overall sustainability of a structure. To begin with, steel is an incredibly resilient material that can withstand harsh weather conditions, seismic activities, and fire, ensuring the enduring safety of the structure. This durability eliminates the need for frequent repairs or replacements, reducing resource consumption and waste generation. Moreover, steel H-beams possess a lightweight quality, unlike materials such as concrete or wood, thereby decreasing the overall weight of the structure. This lightweight characteristic facilitates more efficient transportation and construction processes, resulting in reduced energy consumption and carbon emissions during construction. Additionally, steel H-beams are highly recyclable, making them an ideal sustainable choice. At the end of a building's life cycle, these beams can be easily dismantled and transformed into new steel products without compromising their inherent properties. By recycling steel, the demand for new materials is diminished, conserving energy and decreasing greenhouse gas emissions associated with the production of fresh steel. Furthermore, steel H-beams offer design flexibility, enabling architects and engineers to create innovative and efficient structures. Their versatility allows for optimal material usage, minimizing waste and maximizing resource utilization. Moreover, this adaptability facilitates future modifications or expansions of the structure without extensive demolition or reconstruction. Lastly, steel H-beams possess a high strength-to-weight ratio, meaning they can support larger loads with less material. This efficiency in material usage reduces the overall environmental impact of the structure, as less steel is required to achieve the same structural integrity. Consequently, the use of steel H-beams in construction contributes to resource conservation and minimizes the carbon footprint of the building. In conclusion, the utilization of steel H-beams in construction enhances the overall sustainability of a structure due to their durability, lightweight nature, recyclability, design flexibility, and efficient material usage. By opting for steel H-beams, we can construct buildings that are not only safe and long-lasting but also environmentally friendly, conserving resources and reducing the carbon footprint of the construction industry.

Q:What does H steel.R represent?: It should mean the rounded radius of H steel.

Q:Are steel H-beams compatible with other construction materials?: Yes, steel H-beams are compatible with other construction materials. Steel H-beams are commonly used in construction due to their high strength-to-weight ratio, durability, and versatility. They can be easily integrated with various materials such as concrete, wood, and other metals. For instance, steel H-beams can be used as structural support in combination with concrete slabs or wooden beams to create a strong and stable framework for buildings or bridges. Additionally, they can be welded or bolted together with other steel components to form complex structures. Overall, steel H-beams are highly compatible with other construction materials and can be effectively utilized in a wide range of construction projects.

Q:Can steel H-beams be used for seismic retrofitting?: Indeed, seismic retrofitting can utilize steel H-beams effectively. Due to their remarkable strength and capacity to withstand seismic forces, steel H-beams are frequently employed in seismic retrofitting endeavors. These beams serve the purpose of providing structural support and reinforcement to existing buildings, thus enhancing their ability to resist earthquakes and other seismic activities. Steel H-beams can be employed in various ways, such as strengthening crucial connections, adding extra bracing, or substituting weakened or damaged structural elements. Moreover, they can also enhance the overall rigidity and stability of the building, thereby preventing or reducing potential damage during an earthquake. Ultimately, steel H-beams offer a versatile and efficient solution for seismic retrofitting projects.

Q:What are the vibration damping properties of steel H-beams?: The high stiffness and mass of steel H-beams contribute to their excellent ability to dampen vibrations. The unique design of the H-beam, featuring a wide flange and narrow web, enhances its resistance to bending and torsional forces, making it an ideal option for structural applications that prioritize vibration control. The stiffness of steel H-beams reduces the amplitude of vibrations and dampens their energy. Steel's high modulus of elasticity allows it to resist deformation under applied loads, minimizing the transmission of vibrations. This property is particularly advantageous in structures like bridges, skyscrapers, and industrial buildings, where external sources like wind, earthquakes, or machinery can generate vibrations. Furthermore, the mass of steel H-beams contributes to their vibration damping capabilities. A higher mass allows for greater absorption and dissipation of vibrational energy. Steel, being a dense material, adds weight to H-beams, which helps lower the resonant frequency of the structure. Lower resonant frequencies are desirable as they prevent the amplification and propagation of vibrations. Moreover, steel inherently possesses damping properties that aid in vibration control. The presence of internal friction, known as structural damping, in steel converts vibrational energy into heat. This energy dissipation effectively reduces the amplitude and duration of vibrations, resulting in improved vibration damping performance. In summary, steel H-beams possess exceptional vibration damping properties due to their high stiffness, mass, and inherent damping characteristics. Their ability to resist deformation, absorb energy, and dissipate vibrations makes them an excellent choice for structural applications that require vibration control and stability.

Q:What is the lifespan of a steel H-beam in outdoor applications?: The lifespan of a steel H-beam in outdoor applications can differ based on several factors. Initially, the durability and grade of the steel utilized in the H-beam will have a significant impact on its longevity. Steels of superior quality with appropriate corrosion-resistant coatings can endure outdoor conditions for a lengthier duration. Moreover, environmental conditions like exposure to moisture, extreme temperatures, and corrosive substances such as saltwater or chemicals can affect the H-beam's lifespan. Consistent maintenance and proper protective measures, such as the application of anti-corrosion coatings or galvanization, can considerably prolong the H-beam's lifespan in such surroundings. Besides, the load-bearing capacity and structural integrity of the H-beam should be taken into account to ensure its ability to withstand any potential stress or external forces it may encounter throughout its lifespan. Correct design, installation, and regular inspections are essential for maintaining the structural integrity and longevity of the H-beam in outdoor applications. In general, providing an exact lifespan for a steel H-beam in outdoor applications is challenging, as it relies on various aforementioned factors. However, with appropriate material selection, consistent maintenance, and protective measures, a steel H-beam can endure for numerous decades in outdoor applications.

Q:What does H steel column H300*250*6*10-90 represent in steel structure?: H300*250*6*10 indicates that the welded composite H type steel has a web height of 300, web thickness 6, flange width 250, flange thickness 10, and the units are mm.

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