Hot Rolled High Prime Structural Steel H Beam
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
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Product Description:
OKorder is offering Hot Rolled High Prime Structural Steel H Beam 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:
Hot Rolled High Prime Structural Steel H Beam 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 Hot Rolled High Prime Structural Steel H Beam 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 Hot Rolled high prime 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 High Prime 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
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.
- Q: How do you calculate the load-bearing capacity of steel H-beams?
- To calculate the load-bearing capacity of steel H-beams, several factors need to be considered. Firstly, you need to determine the cross-sectional area of the H-beam, which can be done by measuring the dimensions of the flanges and web. The flanges are the horizontal parts of the H-beam, while the web is the vertical part that connects the flanges. Next, you should identify the material properties of the steel being used, such as the yield strength and the modulus of elasticity. The yield strength is the maximum stress that the steel can withstand without permanent deformation, while the modulus of elasticity measures the stiffness of the material. Once these parameters are known, you can calculate the moment of inertia of the H-beam. The moment of inertia is a measure of how resistant the beam is to bending. It depends on the dimensions and shape of the cross-section of the beam. With the moment of inertia, you can then calculate the section modulus, which is the ratio of the moment of inertia to the distance from the neutral axis of the beam to the extreme fiber. The section modulus indicates the resistance of the beam to bending and is used to determine its load-bearing capacity. Finally, the load-bearing capacity of the steel H-beam can be calculated by dividing the section modulus by a safety factor. The safety factor accounts for uncertainties in the design and manufacturing processes and ensures that the beam can handle loads without excessive deflection or failure. The specific safety factor to be used depends on the intended application and the level of risk involved.
- Q: What is the maximum length of a steel H-beam that can be manufactured?
- The maximum length of a steel H-beam that can be manufactured depends on several factors including the manufacturing process, transportation restrictions, and practical limitations. In terms of the manufacturing process, steel H-beams are typically produced in standard lengths that can vary depending on the specific steel mill or manufacturer. These standard lengths often range from 20 to 60 feet (6 to 18 meters). However, it is important to note that longer lengths can often be custom ordered or fabricated based on specific project requirements. Transportation restrictions also play a significant role in determining the maximum length of a steel H-beam. The length of the beam must be able to fit within the constraints of transportation methods such as trucks, trains, or ships. These transportation methods have their own size limitations, and exceeding these limits may require special arrangements, permits, or even partial disassembly of the beam. Lastly, practical limitations must be considered when determining the maximum length of a steel H-beam. Longer beams can become more challenging to handle, maneuver, and install on construction sites. The weight and size of the beam can make it more difficult to transport and lift into place, potentially requiring specialized equipment or additional manpower. In conclusion, while there are standard lengths for steel H-beams, the maximum length that can be manufactured is influenced by the manufacturing process, transportation restrictions, and practical considerations. Custom orders, transportation logistics, and practical limitations all play a role in determining the maximum length of a steel H-beam.
- Q: Can steel H-beams be used in underground construction projects?
- Yes, steel H-beams can be used in underground construction projects. Steel H-beams are commonly used in various construction projects due to their strength, durability, and versatility. In underground construction, these beams can be used to create structural support systems or frameworks for tunnels, underground parking lots, subways, or basements. They are capable of withstanding heavy loads and provide excellent resistance against various forces, such as compression and tension, making them suitable for underground environments. Additionally, steel H-beams can be easily assembled and disassembled, allowing for flexibility and adaptability in underground construction projects. Overall, steel H-beams are a reliable and efficient choice for underground construction projects.
- Q: What are the considerations for selecting the appropriate size of steel H-beams?
- When choosing the right size of steel H-beams, there are several factors to consider. Firstly, the load capacity is crucial. This includes both the weight of the structure itself and any additional live loads. Accurately calculating the total load is essential to avoid overloading the H-beam. Secondly, the span length plays a significant role. Longer spans require larger and stronger H-beams for adequate support. Consulting structural engineering guidelines helps determine the maximum allowable span length for a specific H-beam size. Additionally, deflection should be taken into account. Excessive bending or flexing of the beam under load can compromise the integrity of the structure. By considering the load and span length, deflection calculations can be made to ensure the selected H-beam size provides sufficient stiffness. Cost is another important consideration. Larger and stronger H-beams tend to be more expensive. It is essential to find a balance between load requirements and the available budget to select the most cost-effective option that meets the structural needs. Availability and fabrication should also be considered. Checking with suppliers to ensure the desired H-beam size is readily available and easily obtained is crucial. If customization or specific fabrication processes are necessary, the ease and cost of these processes should also be taken into account. In conclusion, selecting the appropriate size of steel H-beams requires considering factors such as load capacity, span length, deflection, cost, availability, and fabrication. Taking all these factors into account ensures the project's structural integrity and efficiency.
- Q: What are the different methods of reinforcing steel H-beams?
- There are several methods of reinforcing steel H-beams, including using additional steel plates or angles welded to the flanges or web of the beam, adding stiffeners or braces to increase its rigidity, or using composite materials such as carbon fiber or fiberglass wraps to enhance its strength and load-bearing capacity.
- Q: How do steel H-beams perform in high-temperature environments such as industrial furnaces?
- Steel H-beams perform well in high-temperature environments like industrial furnaces due to their excellent thermal conductivity and high melting point. They can withstand the extreme heat, maintain their structural integrity, and provide reliable support and stability under such conditions.
- Q: How do steel H-beams contribute to indoor air quality in buildings?
- The role of steel H-beams in maintaining indoor air quality in buildings is minimal. H-beams, which are load-bearing structural elements, are typically constructed from steel. Steel is an inert material that does not release volatile organic compounds (VOCs) or harmful emissions. Unlike wood or certain types of plastics, steel H-beams do not emit pollutants or allergens into the indoor air. However, it is important to consider that indoor air quality is affected by various factors, including ventilation systems, building materials, furniture, and occupant activities. Steel H-beams indirectly contribute to a healthy indoor environment by providing a strong and long-lasting framework for the building, ensuring proper ventilation and efficient air circulation. Moreover, steel H-beams are commonly used in construction due to their fire-resistant properties. During a fire, steel does not release toxic gases or smoke that can harm indoor air quality. This enhances the safety of the building occupants and reduces the potential health risks associated with poor air quality during fire incidents. To conclude, although steel H-beams themselves do not have a direct impact on indoor air quality, their use promotes a healthier indoor environment through their non-emissive nature and fire-resistant characteristics. The overall indoor air quality is influenced by a combination of factors, and the utilization of steel H-beams aids in creating a safe and sustainable building structure that supports good air quality.
- Q: Can steel H-beams be used in marine or coastal environments?
- Yes, steel H-beams can be used in marine or coastal environments. However, it is important to consider the potential challenges posed by corrosion due to saltwater exposure. Proper protective coatings or materials like stainless steel should be used to prevent corrosion and ensure the longevity of the H-beams in such environments. Regular maintenance and inspections are also crucial to identify any signs of corrosion and address them promptly.
- Q: Can steel H-beams be used for parking structures?
- Parking structures can indeed utilize steel H-beams. Commonly referred to as I-beams, steel H-beams are widely used in construction due to their structural strength and load-bearing capabilities. Their design enables them to endure heavy loads and provide exceptional support, qualifying them for various applications, including parking structures. Steel H-beams offer multiple advantages for parking structures. For instance, they have the ability to span long distances without the need for intermediate support columns, thereby maximizing space utilization. Moreover, steel is a resilient and long-lasting material that can withstand harsh weather conditions and resist fire, corrosion, and pests. Hence, steel H-beams are an excellent choice for constructing parking structures that necessitate strength, stability, and durability.
- Q: Are steel H-beams susceptible to corrosion?
- Indeed, corrosion can affect steel H-beams. Steel, deriving mainly from iron, has a tendency to oxidize when exposed to moisture and oxygen. This oxidation results in the creation of iron oxide, commonly referred to as rust. Corrosion can manifest on both the surface and interior of the H-beams if moisture becomes trapped inside. Nevertheless, susceptibility to corrosion can be lessened through diverse preventive actions like the application of protective coatings, galvanization, or the employment of stainless steel H-beams. Consistent maintenance and inspections are also crucial in promptly detecting and addressing any indications of corrosion.
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Hot Rolled High Prime Structural Steel H Beam
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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