Japanese Standard SS400 H beam with High Quality 388mm-400mm

Japanese Standard SS400 H beam with High Quality 388mm-400mm System 1

Japanese Standard SS400 H beam with High Quality 388mm-400mm

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t

Supply Capability:: 15000 m.t/month

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Specification

Standard:

JIS

Technique:

Hot Rolled

Shape:

Surface Treatment:

Steel Grade:

SS400-SS490

Certification:

SGS

Thickness:

8.0mm-15.0mm

Length:

12m

Net Weight:

65.4kg/m-147kg/m

Specifications of Japanese Standard SS400 H beam with High Quality 388mm-400mm:

1. Standard: JIS 3192

2. Grade: SS400 or Equivalent

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

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

5.Payment: TT or L/C

Size and Mass of Japanese Standard SS400 H beam with High Quality 388mm-400mm:

Size(mm)	Mass (Kg/m)	Size (mm)	Mass (Kg/m)
4002008.0	65.4	38840215.0	140
39030010.0	105	39439811.0	147

Packaging & Delivery of Japanese Standard SS400 H beam with High Quality 388mm-400mm 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.

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A1: All products offered by OKorder.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.

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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 arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 months from the beginning of production.

Images of Japanese Standard SS400 H beam with High Quality 388mm-400mm:

Japanese Standard SS400 H beam with High Quality 388mm-400mm

* If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.

Q: How do steel H-beams perform in dynamic loads?: Steel H-beams are highly effective in withstanding dynamic loads due to their structural characteristics. The H-shaped cross-section of these beams provides excellent strength and rigidity, making them ideal for applications where dynamic forces are a concern. When subjected to dynamic loads, such as impact or vibrations, steel H-beams exhibit a high resistance to deformation and fatigue failure. Their shape allows for even distribution of the applied loads, which minimizes stress concentrations and prevents localized failure points. This makes them highly reliable and durable under dynamic conditions. Moreover, steel is known for its high strength-to-weight ratio, which means that H-beams can withstand significant dynamic loads while maintaining a relatively low weight. This not only simplifies the structural design but also reduces material and transportation costs. Steel H-beams also possess excellent elasticity, meaning that they can absorb and dissipate energy from dynamic loads, minimizing potential damage or deformation to the structure. This elasticity helps in reducing the amplitude of vibrations and prevents the propagation of stress waves throughout the beam. In summary, steel H-beams are well-suited for dynamic loads due to their structural integrity, high strength-to-weight ratio, and elasticity. They can effectively resist deformation, fatigue, and impact caused by dynamic loads while maintaining their structural integrity and durability.

Q: How do you calculate the plastic section modulus of steel H-beams?: To calculate the plastic section modulus of steel H-beams, you need to follow a few steps. The plastic section modulus is a measure of a beam's resistance to bending, and it is used to determine its load-carrying capacity. 1. Determine the geometry of the H-beam: The plastic section modulus depends on the dimensions of the H-beam, such as the width, height, flange thickness, and web thickness. These dimensions are usually provided by the manufacturer or can be measured directly. 2. Calculate the area of the H-beam: The first step is to calculate the area of the H-beam cross-section. This can be done by subtracting the area of the flanges from the area of the web. The formula for the area of the H-beam is: Area = (2 * flange thickness * flange width) + (web thickness * web height). 3. Calculate the centroid of the H-beam: The centroid is the point at which the entire area of the H-beam can be considered to act. The formula for the centroid is: Centroid = (A1 * y1 + A2 * y2) / (A1 + A2), where A1 and A2 are the areas of the flanges and web respectively, and y1 and y2 are the distances from the centroid of each area to the neutral axis. 4. Calculate the moment of inertia of the H-beam: The moment of inertia measures the resistance of the H-beam to bending. It can be calculated using the parallel axis theorem. The formula for the moment of inertia is: I = (A1 * y1^2) + (A2 * y2^2) + (A1 * (y1 - Centroid)^2) + (A2 * (y2 - Centroid)^2), where A1, A2, y1, y2, and Centroid are as defined in step 3. 5. Calculate the plastic section modulus: Finally, the plastic section modulus can be calculated by dividing the moment of inertia by the distance from the neutral axis to the extreme fiber (which is usually the point of maximum stress). The formula for the plastic section modulus is: Z = I / c, where Z is the plastic section modulus, I is the moment of inertia, and c is the distance from the neutral axis to the extreme fiber. By following these steps and using the appropriate formulas, you can calculate the plastic section modulus of steel H-beams. This value is essential in determining the beam's load-carrying capacity and its ability to withstand bending forces.

Q: What are the design considerations for steel H-beams?: There are several important design considerations for steel H-beams that need to be taken into account in order to ensure their structural integrity and optimal performance. Firstly, the load-bearing capacity of the H-beams is a crucial consideration. The design must take into account the anticipated loads, both static and dynamic, that the beams will be subjected to. This includes considering factors such as the weight of the structure they will support, any additional live loads, and potential impacts or vibrations. The material properties of the steel, such as its yield strength and elasticity, must be considered to ensure that the H-beams can withstand the applied loads without excessive deflection or failure. Secondly, the overall geometry and dimensions of the H-beams must be carefully designed. The height, width, and thickness of the flanges and web of the H-beams need to be determined based on the structural requirements and the anticipated loads. The proportions and symmetry of the cross-sectional shape are important for maintaining stability and preventing buckling. The connection details, such as the bolted or welded connections between the beams and other structural elements, also need to be designed appropriately to ensure proper load transfer and overall stability. Another important consideration is the selection of the appropriate steel grade for the H-beams. Different grades of steel have different mechanical properties, including strength, ductility, and resistance to corrosion. The choice of steel grade must take into account factors such as the environmental conditions, the expected service life of the structure, and any specific requirements for fire resistance or seismic performance. Additionally, the fabrication and installation processes must be considered in the design of steel H-beams. The ease of manufacturing, transportation, and erection of the beams should be taken into account. The design should also consider any limitations or restrictions imposed by the available manufacturing and construction methods, such as the maximum length or weight of the beams. Finally, the cost-effectiveness of the H-beam design should be considered. This involves evaluating the trade-offs between material costs, manufacturing complexity, and overall structural performance. The design should aim to achieve the desired structural integrity and performance while minimizing unnecessary material usage and fabrication costs. In summary, the design considerations for steel H-beams involve assessing the load-bearing capacity, optimizing the geometry and dimensions, selecting the appropriate steel grade, considering fabrication and installation requirements, and achieving cost-effectiveness. By carefully addressing these considerations, the design of steel H-beams can ensure their safe and efficient use in various structural applications.

Q: What are the typical applications of steel H-beams?: Steel H-beams, also known as I-beams, are widely used in various construction and structural applications due to their unique shape and versatile properties. Some of the typical applications of steel H-beams include: 1. Building Construction: H-beams are commonly used in the construction of buildings and structures such as bridges, high-rise buildings, warehouses, and industrial facilities. They provide excellent structural support and stability, making them ideal for load-bearing applications. 2. Infrastructure Projects: H-beams are extensively used in infrastructure projects such as highways, railways, and airports. They are employed in the construction of supports for elevated roadways and rail tracks, as well as in the fabrication of large-scale structures like overhead gantries and pedestrian bridges. 3. Mezzanine Floors: Steel H-beams are often used in the construction of mezzanine floors, which are intermediate floors installed between the main floors of a building. H-beams allow for efficient space utilization by providing strong and sturdy support for the additional floor without the need for excessive columns or support structures. 4. Industrial Machinery and Equipment: H-beams find applications in the manufacturing and industrial sectors as well. They are used in the construction of heavy machinery, equipment frames, and supports for conveyor systems. The high strength and load-bearing capacity of H-beams make them suitable for handling heavy loads in industrial settings. 5. Shipbuilding: H-beams are commonly utilized in the shipbuilding industry for the construction of ship hulls, decks, and bulkheads. The robust nature of steel H-beams ensures structural integrity and stability, making them ideal for withstanding the harsh marine environment and heavy loads encountered by ships. 6. Automotive Industry: Steel H-beams also find applications in the automotive industry. They are used in the fabrication of vehicle frames, chassis, and suspension systems, providing strength and rigidity to ensure the safety and performance of automobiles. 7. Material Handling Equipment: H-beams are employed in the construction of material handling equipment such as cranes, forklifts, and hoists. Their structural strength enables them to handle and transport heavy loads efficiently and securely. Overall, the versatility, strength, and durability of steel H-beams make them suitable for a wide range of applications in various industries. They are a preferred choice for construction and structural projects where load-bearing capacity, stability, and reliability are crucial factors.

Q: What are the environmental impacts of using steel H-beams?: The environmental impacts of using steel H-beams include the extraction and processing of raw materials, energy consumption during manufacturing, and greenhouse gas emissions. Steel production involves mining iron ore and coal, which can lead to habitat destruction and water pollution. The manufacturing process requires significant energy inputs, contributing to carbon emissions and air pollution. Additionally, the disposal of steel waste and the potential for corrosion can have negative impacts on the environment. However, steel is highly durable and recyclable, which can mitigate some of its environmental footprint.

Q: What are the common safety precautions when working with steel H-beams?: Common safety precautions when working with steel H-beams include wearing appropriate personal protective equipment (PPE) such as hard hats, steel-toed boots, safety glasses, and gloves to protect against potential hazards. It is crucial to ensure proper lifting techniques and use of equipment such as cranes or forklifts to prevent accidents due to heavy loads. Additionally, workers should be cautious about potential tripping hazards and maintain a clean and organized workspace. Regular inspections of the beams for any damage or defects should be conducted, and workers should be trained on proper procedures for cutting, welding, or handling the steel beams to minimize the risk of accidents or injuries.

Q: Can steel H-beams be used in the construction of theaters or auditoriums?: Yes, steel H-beams can be used in the construction of theaters or auditoriums. Steel H-beams are commonly utilized as structural support elements in building construction due to their strength, durability, and ability to bear heavy loads. They are often used to create the framework and support systems for large open spaces like theaters and auditoriums, providing the necessary structural integrity for the building while allowing for flexible design options.

Q: What does H steel.R represent?: H steel is divided intoWide flange H section steelMid flange H section steel Narrow flange H section steel

Q: Can steel H-beams be used for supporting swimming pool enclosures?: Yes, steel H-beams can be used for supporting swimming pool enclosures. Steel H-beams are commonly used in construction for their strength and durability. They provide excellent support and can withstand heavy loads, making them suitable for supporting swimming pool enclosures. Additionally, steel H-beams are resistant to corrosion, which is crucial in a swimming pool environment where they will be exposed to water and chemicals. However, it is important to consult with a structural engineer or a professional contractor to ensure that the size and specifications of the steel H-beams are appropriate for the specific requirements of the swimming pool enclosure.

Q: Can Steel H-Beams be used in retrofit or renovation projects?: Yes, steel H-beams can certainly be used in retrofit or renovation projects. H-beams are commonly used in construction due to their strength, durability, and versatility. They are often employed to provide additional support or reinforcement to existing structures during renovation or retrofitting processes. H-beams can be used to replace or strengthen existing beams, columns, or other load-bearing elements in a building, ensuring the structural integrity of the renovated or retrofitted structure. Additionally, H-beams can be used to create new structural elements such as mezzanines, balconies, or platforms in retrofit or renovation projects. Their ability to bear heavy loads and distribute weight evenly makes them an ideal choice for such applications. Overall, steel H-beams are widely used in retrofit or renovation projects to enhance the strength and stability of existing structures.

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