New Arrival H Beam Profile with Grade A Quality

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 50000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Hot rolled Steel H-Beam

Hot Rolled Steel Welded H Beam

Hot Rolled Steel Wide Flange H Beam

Hot Rolled H-Beam Steel for Building Structures

HR Steel Wire Rod

JIS Standard Structural Steel H-beam all Sizes

Hot Rolled Low Carbon H Beam at Length 12m

JIS 3192 Hot Rolled Structural Steel H Beam

Specification

Standard:

JIS,GB

Technique:

Hot Rolled

Shape:

Hexagonal

Surface Treatment:

Galvanized,Black

Steel Grade:

SS400-SS490,Q235B

Certification:

ISO,SGS

Thickness:

6mm

Width:

100mm

Length:

12000mm

Net Weight:

202.8kg

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:

Structural Steel H-Beam；

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

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.

New Arrival H Beam Profile with Grade A Quality

Q: How do you calculate the torsional constant for steel H-beams?: To calculate the torsional constant for steel H-beams, you need to consider the geometry and dimensions of the beam. The torsional constant, denoted as J, represents the resistance of the beam to torsional or twisting loads. The formula to calculate the torsional constant for an H-beam is given by: J = ((b1 * h1^3) + (b2 * h2^3))/3 Where: J = Torsional constant b1 = Flange width of the top flange h1 = Flange height of the top flange b2 = Flange width of the bottom flange h2 = Flange height of the bottom flange First, measure the dimensions of the H-beam, specifically the flange width and height for both the top and bottom flanges. Ensure that the measurements are in the same units, such as inches or millimeters. Next, substitute the measured values into the formula. Square the height values (h1 and h2) and cube the height values (h1^3 and h2^3). Multiply the appropriate flange width and the cubed height for each flange, and sum them together. Divide the result by 3 to obtain the torsional constant (J). It's important to note that the torsional constant assumes a uniform distribution of torsional stress across the section and neglects any warping effects. Therefore, it provides an approximate measure of the beam's resistance to torsion. For accurate results, it is recommended to consult relevant engineering specifications or perform detailed structural analysis using advanced software.

Q: Can steel H-beams be used for schools or educational buildings?: Yes, steel H-beams can be used for schools or educational buildings. Steel H-beams are commonly used in the construction industry due to their strength and durability. They provide excellent structural support, making them suitable for large-scale buildings such as schools or educational institutions. Steel H-beams can withstand heavy loads and provide stability to the structure, ensuring the safety of the occupants. Additionally, steel is a sustainable and eco-friendly material, which aligns with the growing emphasis on environmentally friendly construction practices. The use of steel H-beams in schools or educational buildings can contribute to the overall quality, longevity, and safety of the structure, providing a conducive environment for learning and education.

Q: How do steel H-beams contribute to daylighting in buildings?: Steel H-beams do not directly contribute to daylighting in buildings. Daylighting is the practice of utilizing natural sunlight to illuminate interior spaces, and it is typically achieved through the use of windows, skylights, or other transparent materials. Steel H-beams, on the other hand, are structural elements used for support in construction projects. While they play a crucial role in the overall structural integrity of a building, their primary function is not to enhance daylighting, but rather to provide stability and support.

Q: Can steel H-beams be used for bridges?: Certainly! Bridges can indeed make use of steel H-beams. Due to their durability, versatility, and high strength-to-weight ratio, steel H-beams are frequently employed in the construction of bridges. These beams possess exceptional load-bearing capacity and can withstand heavy loads, making them suitable for a wide range of bridge designs and spans. Furthermore, steel H-beams exhibit resistance to corrosion, a vital characteristic for bridges that are exposed to environmental elements. The availability of these beams in various sizes and shapes enables engineers to design bridges that meet specific requirements. All in all, steel H-beams are a favored option when it comes to constructing bridges, thanks to their unwavering structural integrity and reliability.

Q: What are the common design mistakes to avoid when using steel H-beams?: To ensure structural integrity and safety, it is important to avoid several common mistakes when using steel H-beams in design. These mistakes can have detrimental effects on the performance of the structure. The following are some of the key mistakes to avoid: 1. Improper beam sizing: One mistake to be cautious of is selecting an H-beam size that is inadequate for the intended load. This can result in structural failure or excessive deflection. To accurately determine the required beam size, it is essential to calculate it based on the expected loads and consult structural engineering guidelines or professionals for appropriate sizing. 2. Incorrect beam placement: It is crucial to ensure that H-beams are correctly positioned and aligned. Misalignment or incorrect spacing can compromise the load-bearing capacity and stability of the structure. To ensure proper placement, it is important to adhere to the structural design plans and guidelines. 3. Insufficient connection strength: Another mistake to avoid is using improper or inadequate connections between H-beams and other structural elements. Insufficient connection strength can lead to failure or inadequate load transfer. To ensure structural integrity, it is necessary to employ proper connection design, such as welding or bolted connections. 4. Inadequate bracing: Failing to provide adequate bracing for H-beams can result in excessive deflection and instability. Bracing helps to resist lateral loads and prevent buckling of the beams. To ensure stability, it is important to carefully consider the bracing requirements and incorporate them into the design. 5. Neglecting corrosion protection: Steel H-beams are susceptible to corrosion, especially in environments with high moisture or aggressive chemicals. Neglecting proper corrosion protection measures can lead to premature deterioration and compromise the structural integrity of the beams. To protect the steel from corrosion, it is essential to apply coatings, such as paint or galvanization. 6. Disregarding thermal expansion: Steel H-beams undergo expansion and contraction with temperature changes. Ignoring the thermal expansion and not providing sufficient allowances for movement can result in stress accumulation and potential failure. To prevent structural problems, it is necessary to take into account thermal expansion and contraction during the design process. To avoid these common design mistakes, it is crucial to seek guidance from structural engineering guidelines, codes, and professionals. They can provide accurate calculations, proper sizing, and guidance tailored to the specific project requirements.

Q: How do steel H-beams perform in high-temperature environments such as industrial furnaces?: Steel H-beams perform well in high-temperature environments such as industrial furnaces. This is primarily due to their excellent thermal conductivity and high melting point. The H-beams are typically made from structural steel, which is designed to withstand elevated temperatures without significant loss of strength or structural integrity. In high-temperature environments, steel H-beams are able to distribute heat evenly and quickly, minimizing the risk of localized overheating. This is crucial to prevent any deformation or failure of the beams, ensuring the overall stability and safety of the structure. Additionally, steel H-beams have a high melting point, typically around 1370°C (2500°F) for carbon steel. This allows them to withstand extreme heat without any substantial damage. Even in the hottest parts of an industrial furnace, where temperatures can exceed 1000°C (1832°F), steel H-beams remain structurally sound. Furthermore, steel H-beams have excellent fire resistance properties. They do not combust or contribute to the spread of fire, making them a reliable choice for high-temperature environments. This is particularly important in industrial furnaces, where fire hazards are a significant concern. Overall, steel H-beams are a suitable choice for high-temperature environments such as industrial furnaces. Their thermal conductivity, high melting point, and fire resistance properties make them capable of withstanding extreme heat without compromising on structural integrity or safety.

Q: How do steel H-beams perform in areas with high humidity and saltwater exposure?: When steel H-beams are exposed to high humidity and saltwater, they may corrode and weaken over time. However, their performance can be improved by properly protecting them against corrosion. One way to achieve this is by applying protective finishes or galvanizing the steel H-beams. These coatings create a barrier between the steel and the corrosive elements, minimizing the risk of rust formation. It is important to regularly inspect and maintain the steel H-beams to promptly identify and address any damage or deterioration. By taking these precautions, the steel H-beams can endure high humidity and saltwater exposure reliably and durably.

Q: Can Steel H-Beams be used in mezzanine or raised platform construction?: Yes, Steel H-Beams can be used in mezzanine or raised platform construction. H-Beams, also known as I-Beams or Universal Beams, are commonly used in construction due to their strength and durability. They provide structural support and are suitable for creating mezzanine floors or raised platforms in various settings such as warehouses, factories, or commercial buildings. The H-Beams can be bolted or welded together to form the framework for the mezzanine, and additional flooring materials can be installed on top to create a usable space. The versatility and load-bearing capacity of Steel H-Beams make them an ideal choice for mezzanine or raised platform construction.

Q: What are the different types of steel H-beams available in the market?: There are several different types of steel H-beams available in the market, each designed for specific applications and structural requirements. Some of the common types include: 1. Wide flange beams (W-beams): These are the most commonly used type of H-beams, featuring a wide flange section and parallel flanges. They provide excellent load-bearing capabilities and are suitable for various construction projects such as bridges, buildings, and supporting heavy loads. 2. I-beams: Also known as American Standard Beams (S-beams), these H-beams have narrower flanges compared to wide flange beams. They are commonly used in structural steel construction, as well as for columns and beams in residential and commercial buildings. 3. H-piles: These H-beams have a wider flange section and are primarily used as foundation piles in deep foundation systems. They are driven into the ground to provide support and stability for structures such as bridges, piers, and buildings. 4. Junior beams: These are smaller-sized H-beams, often used in light-duty applications or where space is limited. They are commonly used in residential construction, as well as in the manufacturing of machinery and equipment. 5. Specialized H-beams: There are also specialized H-beams available in the market, such as stainless steel H-beams, which are corrosion-resistant and suitable for applications in environments with high moisture or chemical exposure. Additionally, there are high-strength H-beams used in industries such as aerospace and automotive, where strength and durability are critical. Overall, the availability of different types of steel H-beams ensures that there is a suitable option for every construction or structural project, considering factors like load requirements, space limitations, and environmental conditions. It is important to consult with structural engineers or industry professionals to determine the most appropriate type of H-beam for a specific application.

Q: Can steel H-beams be used for residential extensions or additions?: Yes, steel H-beams can be used for residential extensions or additions. Steel H-beams are commonly used in construction for their strength and load-bearing capacity. They are able to support heavy loads and provide structural integrity to a building. When used in residential extensions or additions, steel H-beams can be used to support additional floors, roof structures, or to create open floor plans by removing load-bearing walls. They offer a durable and long-lasting solution, ensuring the stability and safety of the building. However, it is important to consult with a structural engineer or a qualified professional to assess the specific requirements of the project and ensure that the steel H-beams are properly sized and installed to meet the building codes and regulations.

Send your message to us

*Email

*TEL

*Quantity

*Unit