• Hot Rolled HBeam Steel for Building Structures System 1
  • Hot Rolled HBeam Steel for Building Structures System 2
  • Hot Rolled HBeam Steel for Building Structures System 3
Hot Rolled HBeam Steel for Building Structures

Hot Rolled HBeam Steel for Building Structures

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2000 m.t.
Supply Capability:
10000 m.t./month

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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:

   

SIZEmm

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:How do steel H-beams distribute load?
Steel H-beams distribute load by transferring it evenly across the beam's flanges, which are the horizontal components, and the web, which is the vertical component. This design allows the beam to withstand and distribute heavy loads without bending or buckling under pressure.
Q:What are the different methods of connecting steel H-beams?
Connecting steel H-beams in construction projects can be achieved through various methods, depending on specific requirements. Some commonly used methods include: 1. Welding: Popular for connecting steel H-beams, this method involves melting and fusing the beam edges using heat and pressure. Welded connections are strong and permanent, making them ideal for structural steel framing, bridges, and heavy-duty applications. 2. Bolting: Another common method is to secure the beams together using bolts and nuts. Bolted connections are easier to assemble and disassemble compared to welded connections, making them suitable for applications that may require future modifications or repairs. 3. Riveting: Although an older method, riveting is still used in certain applications. It involves using metal rivets to connect the steel H-beams. Riveted connections offer good strength and durability but require specialized equipment and skilled labor for installation. 4. Adhesive bonding: A modern method that utilizes structural adhesives to bond the steel H-beams, adhesive bonding is useful for achieving aesthetics and corrosion resistance. It eliminates the need for visible fasteners and provides some flexibility, allowing for joining of dissimilar materials. 5. Mechanical connectors: These pre-engineered devices offer a quick and efficient way to connect steel H-beams. They typically include plates, bolts, and other components designed for easy installation and high strength. Mechanical connectors are suitable for applications where speed and ease of assembly are crucial. The choice of connection method depends on factors such as load requirements, structural design, project specifications, and available skills and resources. It is recommended to consult a structural engineer or construction professional to determine the most suitable method for connecting steel H-beams in a specific project.
Q:Can steel H-beams be cut or modified on-site?
Yes, steel H-beams can be cut or modified on-site. H-beams are commonly used in construction projects and can be customized to fit specific measurements and requirements. On-site modification of H-beams may involve cutting the beams to a desired length, drilling holes for fasteners, or welding additional pieces to create connections or supports. However, it is important to note that proper safety precautions and equipment should be used when cutting or modifying steel beams on-site.
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:How are steel H-beams protected against rust and corrosion?
Steel H-beams are protected against rust and corrosion through several methods. One common method is the application of a protective coating, such as paint or epoxy. This coating forms a barrier between the steel and the surrounding environment, preventing moisture and oxygen from reaching the metal surface and causing corrosion. The coating is typically applied in multiple layers to ensure maximum protection. Another method of protection is galvanization, which involves immersing the steel beams in a bath of molten zinc. This process creates a protective layer of zinc on the surface of the steel, which acts as a sacrificial barrier. The zinc layer corrodes first, protecting the underlying steel from rusting. Galvanization provides excellent protection against corrosion, especially in harsh environments. In addition to protective coatings and galvanization, steel H-beams can also be treated with corrosion inhibitors. These inhibitors are chemicals that are applied to the surface of the steel, either as a coating or through a dipping process. They form a protective film on the metal surface, inhibiting the corrosion process. Regular maintenance and inspection are crucial for ensuring the long-term protection of steel H-beams against rust and corrosion. Any damages or breaches in the protective coating should be addressed promptly, and the beams should be cleaned regularly to remove dirt, debris, and any corrosive substances that may have accumulated. Overall, a combination of protective coatings, galvanization, and corrosion inhibitors, along with proper maintenance, can effectively protect steel H-beams against rust and corrosion, extending their lifespan and ensuring structural integrity.
Q:How do steel H-beams contribute to the overall stability of a structure?
Steel H-beams contribute to the overall stability of a structure in several ways. Firstly, their unique shape allows for a high strength-to-weight ratio, meaning they can support a significant amount of weight while remaining relatively lightweight. This is crucial for ensuring that the structure can withstand various loads and forces without collapsing. Additionally, steel H-beams have a wide flange and a narrow web, which enhances their bending and torsional resistance. This allows them to distribute the weight and forces evenly across their length, reducing the risk of localized stress concentrations and potential failure points. Moreover, the use of steel as a material for H-beams provides inherent durability and resilience. Steel is known for its high tensile strength, meaning it can resist tension forces and prevent the structure from deforming or collapsing under heavy loads or external pressures. This is especially important in earthquake-prone areas where the structure needs to withstand significant ground motion. Furthermore, steel H-beams can be easily connected together, forming a rigid and stable framework. These connections can be welded, bolted, or riveted, providing a strong and reliable bond between the beams. This ensures that the structure remains stable and can resist lateral forces such as wind or seismic loads. Overall, steel H-beams play a crucial role in ensuring the overall stability of a structure. Their strength, shape, and connection methods allow them to distribute loads efficiently, resist various forces, and provide a durable and stable framework for the entire structure.
Q:How much is the weight of 200x200 H steel?
200*200*8*12 is commonly used and weighs 50.5kg/ meters
Q:Can steel H-beams be used for educational buildings?
Indeed, educational buildings can utilize steel H-beams. These beams are frequently employed in construction owing to their robustness and structural integrity. Offering exceptional support and the ability to bear substantial loads, they are well-suited for educational buildings that feature multiple floors or expansive open spaces. Moreover, steel H-beams possess fire-resistant properties, which is an indispensable safety attribute for buildings, particularly educational ones. Additionally, steel is a resilient material that demands minimal maintenance and can endure extreme weather conditions, guaranteeing the durability of educational structures. In sum, steel H-beams are an dependable and adaptable option for the construction of educational buildings.
Q:Can steel H-beams be used in airport construction?
Yes, steel H-beams can be used in airport construction. They are commonly used to provide structural support in the construction of airport terminals, hangars, and other airport facilities due to their strength, durability, and versatility.
Q:Can steel H-beams be used in the construction of stadiums or arenas?
Yes, steel H-beams can be used in the construction of stadiums or arenas. They are commonly used as structural support beams due to their strength, durability, and ability to bear heavy loads. The H-shaped cross-section provides excellent load-bearing capacity, making them suitable for large-scale construction projects like stadiums and arenas.

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