SS400 Hot Rolled Structural Steel H Beam

SS400 Hot Rolled Structural Steel H Beam System 1

SS400 Hot Rolled Structural Steel H Beam System 2

SS400 Hot Rolled Structural Steel H Beam System 3

SS400 Hot Rolled Structural Steel H Beam

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 100000 m.t./month

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Product Description:

Specifications of SS400 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

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: Can fit in the containers of 20fts the steel beams of 6M?

A2: No proble, we can put them into the containers in the form sideling.

Q3: The products are invoicing on theoritical weight or on actual weight?

A3: We can do it in both manners, according to the customers' request.

Images:

SS400 Hot Rolled Structural Steel H Beam

Q: What are the different methods of lifting and installing steel H-beams?: Various methods can be utilized to lift and install steel H-beams, depending on project requirements and available equipment. Some commonly employed techniques include: 1. Crane: The prevailing and extensively utilized approach involves deploying a crane to hoist and place H-beams. Cranes of different sizes and capacities allow for efficient and precise beam positioning at the desired location. Depending on the beam's dimensions and weight, mobile cranes or tower cranes may be employed. 2. Forklift or telehandler: For smaller and lighter H-beams, a forklift or telehandler can be employed. These machines possess adjustable forks or lifting attachments that can accommodate the beam's width. They offer a flexible and cost-effective solution for lifting and installing beams in compact areas or on uneven surfaces. 3. Hydraulic jacking system: In situations with limited access or overhead clearance, a hydraulic jacking system can be utilized. This method entails incrementally raising the beam using hydraulic jacks and inserting shims or temporary supports until the desired height is attained. The process is repeated until the beam is correctly installed. 4. Skidding or rolling: This technique is suitable for lengthy H-beams or instances where a crane is unavailable. It involves gradually moving the beam horizontally into position using rollers or skids. This method necessitates meticulous planning and precise coordination to ensure proper alignment during installation. 5. Welding or bolting: Once the H-beams are lifted and in position, they must be secured to the supporting structure. This can be achieved through welding or bolting, depending on the structural requirements and design specifications. Welding provides a durable connection, whereas bolting allows for easy disassembly if needed. It is crucial to adhere to proper safety measures when lifting and installing steel H-beams. This includes ensuring equipment is in good working condition, using suitable slings, chains, or lifting devices, and adhering to relevant safety guidelines and regulations. Additionally, the chosen method will depend on factors such as beam size and weight, site conditions, and project constraints.

Q: What are the different design guidelines or load tables available for Steel H-Beams?: There are several design guidelines and load tables available for Steel H-Beams, including those provided by organizations like the American Institute of Steel Construction (AISC), the Canadian Institute of Steel Construction (CISC), and the European Committee for Standardization (EN). These guidelines outline the specifications, dimensions, and load capacities for various sizes and grades of Steel H-Beams, enabling engineers and designers to ensure structural safety and performance.

Q: Can steel H-beams be used in the construction of power plants?: Certainly! Steel H-beams are indeed suitable for power plant construction. These beams are widely utilized in the field of construction due to their strength, durability, and versatility. They offer structural support and stability, making them appropriate for a variety of applications within power plants. In the construction of power plant buildings, steel H-beams can be employed to support heavy machinery and equipment, as well as serve as the structural framework for the plant's infrastructure. Moreover, steel H-beams possess a remarkable load-bearing capacity and can withstand high temperatures, making them highly suitable for power plant environments. Consequently, steel H-beams are a dependable and frequently employed material in the construction of power plants.

Q: How can steel H-beams be protected from corrosion?: Steel H-beams can be protected from corrosion through various methods. One common method is the application of protective coatings. These coatings act as a barrier between the steel surface and the corrosive environment, preventing the entry of moisture and oxygen, which are key factors in the corrosion process. Coatings such as zinc-based galvanization, epoxy, or polyurethane can be applied to the surface of the H-beams to provide protection. Another effective way to protect steel H-beams from corrosion is through the use of sacrificial anodes. Sacrificial anodes are made of a more reactive metal, such as zinc or aluminum, which are attached to the steel beams. These anodes corrode preferentially to the steel, sacrificing themselves to protect the H-beams from corrosion. Regular maintenance and inspection are also important for the long-term protection of steel H-beams. Any damages or defects in the protective coating should be repaired promptly to prevent corrosion from occurring. Additionally, proper drainage and ventilation systems should be in place to prevent the accumulation of moisture, as this can accelerate the corrosion process. In environments where corrosion is a major concern, such as coastal areas or industrial sites, it may be necessary to employ more advanced corrosion protection methods. These can include cathodic protection systems, which use a direct electrical current to prevent corrosion, or the use of corrosion inhibitors, which are chemicals that can be applied to the steel surface to hinder the corrosion process. Overall, a combination of protective coatings, sacrificial anodes, regular maintenance, and appropriate environmental controls can effectively protect steel H-beams from corrosion and extend their lifespan.

Q: Specification for splicing length specification of H steel in steel structures: The width of the splice shall not be less than 300mm and shall not be less than 600mm"

Q: How do steel H-beams perform in areas with high levels of humidity or moisture?: Steel H-beams perform well in areas with high levels of humidity or moisture due to their corrosion-resistant properties. The steel used in H-beams is typically coated with protective finishes, such as galvanization or epoxy coatings, which prevent rust and corrosion. This ensures the structural integrity of the beams, even in environments prone to moisture or humidity.

Q: Can steel H-beams be used in temporary structures or scaffolding?: Yes, steel H-beams can be used in temporary structures or scaffolding. Their strong and durable construction makes them suitable for supporting heavy loads and providing stability in temporary applications.

Q: What are the different surface coatings available for steel H-beams?: There are various surface coatings available for steel H-beams, including paint, galvanization, and powder coating. These coatings provide protection against corrosion, enhance the aesthetics, and improve durability of the steel beams.

Q: Are steel H-beams suitable for structures with high humidity?: Steel H-beams are generally suitable for structures with high humidity due to their inherent corrosion resistance. However, it is important to consider protective coatings and regular maintenance to prevent any potential corrosion issues in such environments.

Q: Can steel H-beams be repurposed or reused in future construction projects?: Yes, steel H-beams can definitely be repurposed or reused in future construction projects. Steel H-beams, also known as I-beams, are widely used in construction due to their strength and versatility. They can be easily disassembled, transported, and reassembled in a new location, making them an ideal choice for reuse in different projects. There are several ways in which steel H-beams can be repurposed or reused. Firstly, they can be used in the construction of new buildings or structures. The beams can be resized or modified to fit the specific requirements of the new project. This helps in reducing the cost and time associated with sourcing new materials. Additionally, steel H-beams can be repurposed for various infrastructure projects, such as bridges or support structures. Their durability and load-bearing capacity make them suitable for these applications. By repurposing existing H-beams, it is possible to save resources and minimize waste, which aligns with sustainable construction practices. Moreover, steel H-beams can also be reused in smaller-scale projects, such as home renovations or interior design. They can be used as decorative elements, support columns, or even furniture pieces. This creative reuse not only adds a unique touch to the design but also reduces the demand for new materials. In conclusion, steel H-beams can be repurposed or reused in future construction projects. Their strength, flexibility, and versatility make them highly suitable for various applications. By promoting the reuse of these beams, we can reduce waste, conserve resources, and contribute to a more sustainable construction industry.

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