Hot Rolled HBeam Steel for Building Structures

Hot Rolled HBeam Steel for Building Structures System 1

Hot Rolled HBeam Steel for Building Structures

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 2000 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Product Description:

Specifications of Hot Rolled H-Beam Steel for Building Structures

1. Standard: JIS G3101, SS400(1987),GB700-88, Q235B,EN10034-1993 / EN10025-2004,

HEA100-HEA500,HEB100-HEB500

2. Grade: Q235, SS400 or Equivalent

3. Length: 6m,10m, 12m as following table

4. Invoicing on theoretical weight or actual weight as customer request

5.Payment: TT or L/C

6. Sizes:

SIZE（mm）	DIMENSION （kg/m）
100*100	16.9
125*125	23.6
150*75	14
150*150	31.1
148*100	20.7
198*99	17.8
200*100	20.9
248*124	25.1
250*125	29
300*150	36.7
298*149	32
200*200	49.9
294*200	55.8
346*174	41.2
350*175	49.4
244*175	43.6
175*175	40.4
294*200	55.8
298*201	64.4
346*174	41.2
350*175	49.4
400*200	65.4
396*199	56.1
450*200	74.9
446*199	65.1
340*250	78.1
500*200	88.1
300*150	36.7

Usage & Applications of Hot Rolled H-Beam Steel for Building Structures

Commercial building structure ;Pre-engineered buildings; Machinery support structure; Prefabricated structure; Medium scale bridges; Ship-building structure. etc.

Packaging & Delivery of Hot Rolled H-Beam Steel for Building Structures

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

5. Delivered by container or bulk vessel

Production flow of Hot Rolled H-Beam Steel for Building Structures

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

Q:What are the advantages of using steel H-beams over other types of beams?: There are several advantages of using steel H-beams over other types of beams. Firstly, steel H-beams offer superior strength and load-bearing capacity, making them suitable for heavy-duty construction projects. Additionally, their shape provides better structural support, allowing for longer spans and reducing the need for additional supporting columns or walls. Steel H-beams also have a high resistance to bending and twisting, ensuring structural stability and durability. Moreover, they are cost-effective due to their availability, ease of fabrication, and recyclability. Lastly, steel H-beams provide design flexibility, enabling architects and engineers to create diverse and innovative structures.

Q:How do Steel H-Beams contribute to the overall fire safety of a building?: Steel H-beams play a crucial role in enhancing the overall fire safety of a building. Firstly, steel is an inherently fire-resistant material due to its high melting point and low flammability. This makes H-beams an excellent choice for structural components, as they can withstand high temperatures and maintain their structural integrity during a fire event. One of the key contributions of H-beams to fire safety is their ability to resist the spread of fire within a building. Steel H-beams are typically used as load-bearing members in the construction of floors, roofs, and walls. In the event of a fire, the steel beams act as fire-resistant barriers, preventing the fire from spreading to other parts of the building. This compartmentalization is crucial in limiting the fire's impact and reducing the risk of structural collapse. Furthermore, steel H-beams have excellent thermal conductivity, meaning they conduct heat away from the fire source. This characteristic helps to minimize the heat transfer to other building elements, such as walls and floors, reducing the risk of fire spread and structural failure. The ability of steel to dissipate heat also helps to maintain the structural integrity of the H-beams themselves, preventing them from weakening or warping due to prolonged exposure to high temperatures. In addition to their fire resistance and heat dissipation properties, steel H-beams are also highly durable and robust. This durability ensures that the structural integrity of the building remains intact even after a fire incident. Unlike other materials, such as timber, steel does not degrade or lose its strength when exposed to fire, making it a reliable choice for fire-resistant construction. Moreover, steel H-beams can be designed to provide additional fire protection through the application of fire-resistant coatings or intumescent paints. These coatings create a protective layer that expands when exposed to heat, forming an insulating barrier that delays the transfer of heat to the steel beam. This extra layer of fire protection further enhances the fire safety of the building. In summary, steel H-beams contribute significantly to the overall fire safety of a building. Their inherent fire resistance, ability to resist fire spread, heat dissipation properties, durability, and the option for additional fire-resistant coatings make them a vital component in ensuring the structural integrity and safety of a building during a fire event.

Q:Are steel H-beams resistant to chemicals or corrosive substances?: Yes, steel H-beams are generally resistant to chemicals and corrosive substances due to their composition and protective coatings. However, the level of resistance can vary depending on the specific type of steel and the nature of the chemical or corrosive substance involved. It is important to consider the specific application and consult with experts to ensure proper corrosion protection measures are in place.

Q:What are the considerations when designing for vibration control in Steel H-Beams?: When designing for vibration control in Steel H-Beams, there are several important considerations to keep in mind. First and foremost, it is crucial to understand the anticipated dynamic loads and frequencies that the H-Beams will be subjected to. This knowledge will help determine the appropriate design parameters and materials required to effectively dampen vibrations. Another consideration is the selection of the appropriate damping techniques. This can include the use of various damping materials or devices, such as viscoelastic materials or tuned mass dampers, to absorb or dissipate the energy generated by vibrations. Additionally, the structural integrity of the H-Beams must be carefully evaluated to ensure that they can withstand the dynamic loads without experiencing excessive deformation or failure. This involves analyzing the beam's natural frequencies, modal shapes, and critical damping ratios to ensure proper functionality and safety. Finally, it is important to consider the overall structural system and its interaction with the H-Beams. Factors such as the support conditions, connections, and adjacent components can affect the overall vibration response. Therefore, a comprehensive analysis of the entire system should be conducted to ensure effective vibration control in Steel H-Beams.

Q:What are the considerations when designing for thermal bridging in Steel H-Beams?: When it comes to designing for thermal bridging in steel H-beams, several factors must be taken into account. To begin with, it is crucial to recognize that steel is a highly conductive material, meaning it conducts heat more effectively than other building materials like wood or insulation. As a result, steel H-beams are susceptible to thermal bridging, which involves the transfer of heat across a solid structure, leading to heat loss or gain. To address thermal bridging in steel H-beams, one consideration is the incorporation of a thermal break. This entails adding a layer of insulation between the steel beam and the surrounding components. The insulation acts as a barrier, preventing the transfer of heat and reducing thermal bridging. Various materials, such as rigid foam insulation or specially designed insulating materials, can be used for thermal breaks. Another aspect to consider is the overall design of the building envelope. By optimizing insulation levels and minimizing the presence of steel H-beams in areas of high thermal importance, it is possible to reduce the potential for thermal bridging. Additionally, proper placement and sizing of insulation around the beams can help minimize heat transfer. Furthermore, detailed and careful construction practices are essential when designing for thermal bridging in steel H-beams. It is crucial to ensure that the insulation is installed correctly and fully covers the steel beams, leaving no gaps or voids that could compromise thermal performance. Proper sealing and weatherproofing of the building envelope are also vital to prevent air leakage, which can worsen thermal bridging. Lastly, the long-term durability and maintenance of the thermal solution should be taken into consideration. The chosen insulation materials should be durable, moisture-resistant, and able to withstand the potential stresses and movements of the steel beams. Regular inspections and maintenance should be conducted to ensure that the insulation remains intact and in good condition. Overall, by considering the thermal properties of steel H-beams and implementing suitable design strategies, it is possible to minimize thermal bridging and enhance the energy efficiency of a building.

Q:What are the load distribution characteristics of steel H-beams?: The load distribution characteristics of steel H-beams are such that they can efficiently distribute a significant amount of load across their horizontal flanges, while also providing stability and strength through their vertical web. This allows H-beams to handle heavy loads and resist bending or twisting, making them ideal for structural applications such as beams, columns, and bridges.

Q:How do steel H-beams compare to concrete beams in terms of cost and durability?: There are distinct differences in cost and durability between steel H-beams and concrete beams. In terms of cost, steel H-beams are generally more affordable. This is because steel is readily available and the manufacturing process for H-beams is efficient, resulting in lower production costs. Additionally, steel H-beams can be fabricated off-site and delivered to the construction site, reducing labor costs and construction time. On the other hand, concrete beams require on-site casting, which can be time-consuming, and the materials involved in concrete beam construction can be more expensive. When it comes to durability, both steel H-beams and concrete beams have their strengths. Steel has high tensile strength, allowing it to withstand heavy loads and resist bending or warping. This makes steel H-beams a popular choice for structures that require long spans or have large load-bearing requirements. Concrete, on the other hand, has excellent compressive strength, making it suitable for withstanding vertical loads. Concrete beams also have the advantage of being fire-resistant, which is important in certain applications. However, it is important to note that steel is susceptible to corrosion if not properly protected. Without appropriate coatings or maintenance, steel H-beams can rust and deteriorate over time, reducing their durability. In contrast, concrete beams have a longer lifespan and are less prone to corrosion. Once properly cured, concrete beams can withstand environmental factors and have a longer service life compared to steel. In conclusion, steel H-beams offer cost advantages due to their affordability and ease of fabrication, while concrete beams are generally more durable with a longer lifespan. The choice between the two materials ultimately depends on the specific requirements of the project, including load capacities, span lengths, and environmental factors.

Q:Can steel H-beams be used in prefabricated building systems?: Yes, steel H-beams can be used in prefabricated building systems. Steel H-beams are commonly used for structural support in construction due to their high strength and load-bearing capacity. In prefabricated building systems, where components are manufactured off-site and then assembled on-site, steel H-beams are often used as the main structural elements. They provide stability and strength to the building, allowing for efficient and quick construction. Additionally, steel H-beams can be easily customized and fabricated to meet specific design requirements, making them a versatile choice for prefabricated building systems.

Q:Can steel H-beams be used in the construction of residential towers or skyscrapers?: Yes, steel H-beams can be used in the construction of residential towers or skyscrapers. H-beams, also known as I-beams, are structural steel beams with an "H" shape. They are widely used in construction due to their high strength-to-weight ratio, versatility, and cost-effectiveness. Residential towers and skyscrapers require robust structural elements to withstand the forces and loads exerted on them. Steel H-beams excel in meeting these requirements. Their design allows for efficient distribution of weight and forces, making them ideal for supporting heavy loads over long spans. Additionally, their shape provides resistance against bending and twisting, enhancing the structural integrity of the building. Steel H-beams are commonly used in the construction industry for their durability, longevity, and ease of installation. They can be fabricated to precise specifications, ensuring a consistent and reliable structural system. Moreover, they can be easily connected and assembled on-site, reducing construction time and costs. The use of steel H-beams in residential towers and skyscrapers allows for flexible designs and layouts. These beams can support various floor plans, open spaces, and architectural features. They also offer the possibility of creating large, column-free spaces, which is highly desired in modern building designs. Furthermore, steel is a sustainable and environmentally friendly construction material. It is 100% recyclable and can be reused without losing its properties. This makes steel H-beams an attractive option for developers and architects who prioritize green building practices. In conclusion, steel H-beams are well-suited for the construction of residential towers or skyscrapers. Their strength, versatility, cost-effectiveness, and sustainability make them an excellent choice for supporting heavy loads and providing a reliable structural system in high-rise buildings.

Q:Can steel H-beams be used for shopping malls or retail complexes?: Yes, steel H-beams can be used for shopping malls or retail complexes. Steel H-beams provide structural support and stability, making them suitable for large-scale commercial buildings like shopping malls or retail complexes. They offer the necessary strength and flexibility to accommodate various architectural designs and layouts required in such establishments. Additionally, steel H-beams are durable, fire-resistant, and can withstand heavy loads, making them a practical choice for these types of structures.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range