Structural Steel H Beam
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100MT m.t.
- Supply Capability:
- 10000MT m.t./month
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Specifications of Hot Rolled Structural Steel H Beam
1. Standard: GB700-88, Q235B2.
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 |
Usage & Applications of Hot Rolled Structural Steel H Beam
Commercial building structure ;Pre-engineered buildings; Machinery support structure; Prefabricated structure; Medium scale bridges; Ship-building structure. etc.
Packaging & Delivery of Hot Rolled Structural Steel H Beam
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 Structural Steel H Beam
Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation
- Q: Are steel H-beams resistant to rot or decay?
- Yes, steel H-beams are highly resistant to rot and decay. Unlike organic materials such as wood, which can be susceptible to moisture, insects, and fungal growth, steel is not affected by these factors, making it a durable and long-lasting option for structural applications.
- Q: Can steel H-beams be used in the construction of museums and art galleries?
- Yes, steel H-beams can definitely be used in the construction of museums and art galleries. Steel H-beams are known for their strength and durability, making them suitable for supporting heavy loads and withstanding structural stresses. These beams provide excellent structural support, allowing for large open spaces and flexible layouts within the museum or art gallery. Moreover, steel H-beams can be fabricated to various sizes and lengths, providing versatility in design and construction. Additionally, the sleek and modern aesthetic of steel beams can also complement the overall architectural style and design of the museum or art gallery. Overall, steel H-beams are a popular choice in the construction industry due to their strength, durability, and versatility, making them an ideal material for use in museums and art galleries.
- Q: How are steel H-beams different from other types of beams?
- H-sections, also called Steel H-beams, possess distinct qualities and shape that set them apart from other beams. Their specific cross-sectional shape, resembling the letter "H," grants them significant advantages over alternative beam types. To begin with, the shape of the H-beam allows it to bear a greater load compared to beams of similar weight. This is due to the even weight distribution along its length, maximizing its ability to withstand heavy loads. Consequently, H-beams find extensive use in construction projects that demand robust and enduring structural support, such as high-rise buildings, bridges, and industrial facilities. Moreover, H-beams provide enhanced structural stability. The flanges, which are the top and bottom horizontal sections of the H-beam, offer resistance against bending and twisting forces. This characteristic makes H-beams less prone to deformations and enables them to maintain their shape under heavy loads. Additionally, the web, or vertical section of the H-beam, offers supplementary support and rigidity, ensuring overall stability in the structure. Another notable advantage of H-beams lies in their versatility. With their inherent strength and stability, H-beams can span longer distances without requiring intermediate supports. This enables the creation of larger open spaces and more flexible architectural designs. Furthermore, H-beams can be easily welded together, allowing for the creation of longer beams and expanding their range of applications. Lastly, H-beams offer cost-effectiveness. Despite their robustness, H-beams are comparatively lightweight in relation to their load-bearing capacity. This reduces transportation costs and simplifies the installation process, making them a cost-effective option for construction projects. In conclusion, Steel H-beams stand out from other beam types due to their unique cross-sectional shape. This shape provides advantages in terms of increased load-bearing capacity, structural stability, versatility, and cost-effectiveness. These characteristics make H-beams the preferred choice for various construction applications where strength, durability, and efficiency are crucial factors.
- Q: How do steel H-beams perform in areas with high snow load?
- Steel H-beams perform exceptionally well in areas with high snow loads due to their strong structural properties. The H-shape of the beams provides increased strength and resistance against bending and deflection under heavy snow loads. This makes steel H-beams an ideal choice for construction in regions prone to significant snowfall, ensuring the structural integrity and safety of the buildings.
- Q: What are the different types of steel H-beam connections used in residential buildings?
- There are several different types of steel H-beam connections commonly used in residential buildings. These connections are designed to provide stability and strength to the overall structure. Here are a few examples: 1. Welded Connection: This is one of the most common types of connections used in residential buildings. In this method, the H-beam is welded directly to the supporting structure, such as columns or beams, using high-strength welding techniques. Welded connections provide excellent strength and rigidity, making them suitable for applications that require heavy loads or high lateral forces. 2. Bolted Connection: Bolted connections involve using high-strength bolts to connect the H-beam to the supporting structure. This method offers ease of installation and allows for easy disassembly or modification if needed. Bolted connections are commonly used in situations where the H-beam needs to be adjustable or removable, such as in mezzanine floors or temporary structures. 3. Shear Plate Connection: This type of connection utilizes steel plates placed on either side of the H-beam, which are then bolted together. The plates help distribute the load from the beam to the supporting structure, providing excellent strength and stability. Shear plate connections are commonly used in situations where the H-beam needs to resist heavy loads or moments. 4. Clip Angle Connection: Clip angle connections involve using steel angles that are welded to both the H-beam and the supporting structure. These angles provide additional support and rigidity to the connection. Clip angle connections are commonly used in situations where the H-beam needs to resist lateral loads or uplift forces. 5. Moment Connection: Moment connections are designed to resist rotational forces or moments. These connections involve using a combination of welding and bolting techniques to ensure a rigid and strong connection between the H-beam and the supporting structure. Moment connections are commonly used in situations where the H-beam needs to support large cantilevered structures or heavy loads. It is important to note that the specific type of steel H-beam connection used in a residential building will depend on various factors, such as the load requirements, the architectural design, and the structural engineer's recommendations.
- Q: How do steel H-beams perform in high humidity environments?
- Steel H-beams are renowned for their robustness and durability, making them a favored choice for various structural applications across different settings. However, when exposed to high humidity, these steel beams may be subject to certain repercussions due to the presence of moisture in the air. Although steel possesses inherent resistance against corrosion, extended exposure to high humidity can still result in some level of corrosion, particularly if the steel lacks proper protection. Humidity can induce the formation of moisture on the steel's surface, creating an environment conducive to corrosion. To combat corrosion in high humidity environments, several protective measures can be undertaken. The most commonly employed method involves the application of a protective coating onto the surface of the steel H-beams. This coating serves as a barrier to prevent moisture from reaching the steel, thus minimizing the risk of corrosion. Common coatings include paint, epoxy, and galvanization. In particular, galvanization provides exceptional protection against corrosion in high humidity environments. This process entails coating the steel with a layer of zinc, which acts as a sacrificial anode. When humidity causes the zinc coating to corrode, it sacrifices itself to safeguard the underlying steel, thereby extending the lifespan of the H-beams. Furthermore, proper ventilation and drainage play a pivotal role in minimizing the impact of high humidity on steel H-beams. Sufficient airflow aids in reducing the moisture content in the environment and prevents excessive condensation on the steel surfaces. It is crucial to note that, although steel H-beams can endure high humidity environments, regular maintenance and inspection are essential to ensure their long-term performance. Keeping a vigilant eye out for any signs of corrosion and promptly addressing them can help preserve the structural integrity and longevity of the H-beams. In conclusion, with proper protection and maintenance, steel H-beams can thrive in high humidity environments. Through the application of suitable coatings and the implementation of effective ventilation, the risk of corrosion can be significantly reduced, allowing the H-beams to maintain their strength and structural integrity over time.
- Q: Are steel H-beams resistant to electrical conductivity?
- Steel H-beams are not completely resistant to electrical conductivity. While steel is generally considered a poor conductor of electricity compared to materials like copper or aluminum, it can still conduct electricity to some extent. The electrical conductivity of steel is influenced by factors such as its composition and impurities present. In general, steel H-beams have a relatively low electrical conductivity compared to other metals, but they can still conduct electricity under certain conditions. Therefore, it is important to take proper precautions when working with steel H-beams in electrical installations to avoid any potential risks.
- Q: How do steel H-beams perform in areas with high wind speeds?
- Steel H-beams perform exceptionally well in areas with high wind speeds. The structural design and strength of H-beams make them highly resistant to wind forces. Their robust construction ensures stability and minimizes the risk of structural failure, even in extreme weather conditions. Overall, H-beams are a reliable choice for withstanding high wind speeds.
- Q: Can steel H-beams be used in marine or coastal environments?
- Yes, steel H-beams can be used in marine or coastal environments, but they require special coatings and maintenance to prevent corrosion. Steel H-beams are commonly used in the construction of marine structures, such as piers, docks, and offshore platforms, due to their strength and durability. However, exposure to saltwater and moisture can lead to accelerated corrosion of the steel beams. To mitigate this, the beams need to be properly coated with corrosion-resistant materials, such as epoxy or galvanized coatings. Additionally, regular inspection and maintenance are crucial to identify and address any signs of corrosion or damage. Failure to maintain the beams in a marine environment can significantly reduce their lifespan and compromise the structural integrity of the marine structure.
- Q: What are the disadvantages of using steel H-beams?
- There are several disadvantages of using steel H-beams in construction projects. Firstly, steel H-beams are relatively heavy compared to other building materials. This can make transportation and installation more challenging, especially in projects that require large quantities of beams. The weight of steel H-beams also adds to the overall load-bearing capacity of the structure, which may require additional reinforcement or support. Secondly, steel H-beams are prone to corrosion if not properly protected. Exposure to moisture and harsh weather conditions can cause rust and structural deterioration over time. To prevent corrosion, additional measures such as galvanization or regular maintenance are necessary, adding to the overall cost and effort. Moreover, steel H-beams are not as environmentally friendly as some alternative materials. The production of steel involves high energy consumption and emits significant amounts of carbon dioxide, contributing to climate change. Additionally, steel is not a renewable resource and requires mining and extraction, which can have negative impacts on the environment. Lastly, steel H-beams have limited design flexibility compared to some other materials. The standard shape and size of H-beams may not always be suitable for certain architectural or structural designs. This limitation can restrict the creativity and customization options for architects and engineers, potentially compromising the overall aesthetics or functionality of the project. Overall, while steel H-beams have many advantages such as high strength and durability, it is important to consider these disadvantages in terms of weight, corrosion, environmental impact, and design limitations when deciding whether to use them in a construction project.
1. Manufacturer Overview
Location | Tangshan, China |
Year Established | 2007 |
Annual Output Value | Above US$ 80 Million |
Main Markets | Mid East; Southeast aisa; korea |
Company Certifications |
2. Manufacturer Certificates
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability
a) Trade Capacity | |
Nearest Port | Tianjin; |
Export Percentage | 20% - 25% |
No.of Employees in Trade Department | 11-15 People |
Language Spoken: | English; Chinese |
b) Factory Information | |
Factory Size: | Above 75,000 square meters |
No. of Production Lines | 1 |
Contract Manufacturing | OEM Service Offered; |
Product Price Range | Average |
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Structural Steel H Beam
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100MT m.t.
- Supply Capability:
- 10000MT m.t./month
OKorder Service Pledge
OKorder Financial Service
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