H beams/Ibeams GB standard/JIS standard EN standard
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 3000 m.t./month
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Packaging & Delivery
Packaging Detail:packed in bundle, suitable for sea transport (by container) or According to the clients`requirements
Delivery Detail:According to the actual weight
Specifications
joist steel
high quality and factory price
large inventories
short delievery time
good after-sales service
Country of Origin: China
Mill name: Ningbo Preah Vihear Steel Industry Co., Ltd.
Commodity: H beam
Tolerance: Strictly according to the G/B and JIS standard
Delivery time: within 30days
Price term: CIF/ CFR according to clients requirements
Payment terms: 100%Irrevercable L/C At Sight or TT
Product Description
ACCORDING TO STANDARD: JIS G3192 OR GB/T11263-2005
H beam Section sizenma(mm)Weight (kg/m)
Height×BreadthWeb thichnessFlange thichness
100×1006816.9
125×1256.5923.6
150×15071031.1
175×1757.51140.4
200×20081249.9
250×25091471.8
300×300101593.0
300×3001515105.0
350×3501219134.9
400×4001321171.7
148×1006920.7
194×1506929.9
244×17571143.6
294×20081255.8
340×25091478.1
390×3001016104.6
440×3001118120.8
482×3001115110.8
488×3001118124.9
582×3001217132.8
588×3001220147.0
100×50579.3
125×606813.1
150×755714.0
175×905818.0
198×994.5717.8
200×1005.5820.9
248×1245825.1
250×1256929.0
298×1495.5832.0
300×1506.5936.7
346×1746941.2
350×17571149.4
396×19971156.1
400×20081365.4
446×19981265.1
450×20091474.9
496×19991477.9
500×200101688.1
596×199101592.4
600×2001117103.4
700×3001324181.8
800×3001426206.8
900×3001628240.1
- Q: Can Steel H-Beams be painted or coated for aesthetic purposes?
- Yes, steel H-beams can be painted or coated for aesthetic purposes. Painting or coating steel H-beams can help enhance their appearance and protect them from corrosion. The process typically involves cleaning and preparing the surface of the H-beams, applying a primer or base coat, and then applying the desired paint or coating. Different finishes, colors, and textures can be chosen to match the desired aesthetic requirements. Additionally, the paint or coating can also provide additional protection against rust and other environmental factors, thereby prolonging the lifespan of the H-beams.
- Q: Can steel H-beams be recycled?
- Yes, steel H-beams can be recycled. Steel is one of the most widely recycled materials in the world, and H-beams made of steel can be melted down and reused to manufacture new steel products.
- Q: Can Steel H-Beams be recycled or reused?
- Steel H-Beams possess the capability of being recycled and reused, just like other steel materials. Steel is widely known for its high recyclability, making H-Beams no exception. Once H-Beams become obsolete, they can be gathered and transported to recycling centers or scrap yards. Subsequently, the beams are melted down and transformed into fresh steel products. By recycling H-Beams, the demand for raw materials is diminished, resulting in energy and resource conservation. Moreover, if the H-Beams are still in good condition, they can be utilized in construction projects, offering cost-effective and sustainable solutions. In conclusion, the recycling and reusing of Steel H-Beams significantly contribute to an environmentally friendly and sustainable construction industry.
- Q: What is the maximum allowable camber for steel H-beams?
- The maximum allowable camber for steel H-beams is typically specified by the relevant industry standards or project specifications. The specific maximum allowable camber can vary depending on the size, grade, and intended use of the H-beam. It is important to consult these standards or specifications to determine the maximum allowable camber for a specific steel H-beam.
- Q: How do steel H-beams perform in terms of fatigue resistance?
- Steel H-beams are known for their excellent fatigue resistance. This is primarily due to their structural design, which allows for an even distribution of stress across the entire beam. The shape of the H-beam provides a high moment of inertia, meaning it can withstand bending moments without experiencing significant deformation or failure. The flanges of the H-beam play a crucial role in enhancing its fatigue resistance. They are wider and thicker than the web, which helps to distribute the load more evenly and efficiently. This design feature minimizes stress concentrations and prevents the initiation and propagation of cracks, which are common causes of fatigue failure. Additionally, steel, as a material, exhibits inherent fatigue resistance properties. It has a high strength-to-weight ratio and excellent ductility, enabling it to withstand cyclic loading and vibrations over an extended period. Steel H-beams are often made from high-strength alloys, further enhancing their fatigue resistance capabilities. These factors, combined with the manufacturing processes involved in producing H-beams, such as hot rolling and heat treatment, ensure that steel H-beams have superior fatigue resistance. They are widely used in various structural applications, including bridges, buildings, and heavy machinery, where fatigue failure is a critical concern. However, it is important to note that fatigue resistance is influenced by several factors, including the magnitude and frequency of the applied loads, the presence of any environmental or corrosive conditions, and the quality of the fabrication and construction processes. Proper design, regular inspections, and maintenance are necessary to ensure the long-term fatigue performance of steel H-beams.
- Q: How do steel H-beams contribute to energy-efficient buildings?
- Steel H-beams contribute to energy-efficient buildings by providing structural support and stability, allowing for the construction of larger open spaces and increased natural light. These beams are lightweight yet strong, reducing the need for excessive materials and allowing for efficient use of space. Additionally, steel is a highly recyclable material, reducing the environmental impact of construction. Overall, steel H-beams help optimize energy usage and create sustainable, energy-efficient buildings.
- Q: How do steel H-beams perform in areas with high temperature fluctuations?
- Steel H-beams perform well in areas with high temperature fluctuations due to their excellent thermal stability and resistance to thermal expansion and contraction. The inherent properties of steel, such as its high melting point and low thermal conductivity, make H-beams capable of withstanding extreme temperature variations without compromising their structural integrity.
- Q: How do steel H-beams perform in oil and gas industry applications?
- Due to their exceptional performance characteristics, steel H-beams are widely utilized in the oil and gas industry. These beams have demonstrated remarkable reliability and effectiveness in diverse applications within the industry. One primary advantage of steel H-beams lies in their strength and durability. They are engineered to endure heavy loads and provide structural support, rendering them ideal for implementation in oil and gas platforms, pipelines, and storage tanks. Steel H-beams possess high tensile strength, enabling them to resist bending and deformation even under extreme conditions. Apart from their strength, steel H-beams also exhibit excellent resistance to corrosion. Given that the oil and gas industry operates in harsh environments that subject equipment and structures to corrosive elements like water, salt, and chemicals, steel H-beams are frequently coated with protective layers or constructed using corrosion-resistant alloys to ensure long-term performance and prevent deterioration. Another noteworthy characteristic of steel H-beams is their versatility. They can be easily fabricated and customized to meet specific project requirements, including length, width, and load-bearing capacity. This adaptability makes them suitable for a wide range of oil and gas applications, from offshore platforms to onshore processing plants. Furthermore, steel H-beams are recognized for their cost-effectiveness. They offer a high ratio of strength to weight, meaning they can support heavy loads while minimizing the amount of material used. This not only reduces construction costs but also facilitates more efficient transportation and installation. Overall, steel H-beams have established themselves as highly reliable and efficient in oil and gas industry applications. Their strength, corrosion resistance, versatility, and cost-effectiveness position them as the preferred choice for various structural and support systems, thereby contributing to the overall safety and efficiency of operations in the industry.
- Q: How do steel H-beams contribute to the overall energy efficiency of a building?
- Steel H-beams contribute to the overall energy efficiency of a building in several ways. Firstly, steel H-beams are known for their high strength-to-weight ratio, allowing for the construction of lighter structures. This means that less material is required to support the building, resulting in reduced energy consumption during the manufacturing and transportation of these materials. Additionally, the lightweight nature of H-beams allows for easier and faster construction, reducing the overall energy required for the building process. Furthermore, steel H-beams are highly durable and have a long lifespan. They are resistant to rot, pests, and fire, which means that the building will require less maintenance and repair over time. This durability not only contributes to the longevity of the structure but also minimizes the energy needed for maintenance, thus increasing the overall energy efficiency of the building. Steel H-beams also have excellent thermal properties. They have a low thermal conductivity, which means they are effective in preventing heat transfer between the interior and exterior of the building. This enhances the energy efficiency of the building by reducing the need for excessive heating or cooling systems, resulting in lower energy consumption and costs. Furthermore, steel H-beams can be designed to incorporate insulation materials, further improving the thermal efficiency of the building. Insulated H-beams help to regulate the temperature inside the building, reducing the reliance on heating or cooling systems and ultimately reducing energy consumption. Lastly, steel H-beams are highly recyclable. At the end of a building's life cycle, the steel H-beams can be easily repurposed or recycled, minimizing waste and reducing the environmental impact. This contributes to the overall energy efficiency of the building by promoting sustainability and reducing the need for new materials. In conclusion, steel H-beams contribute to the overall energy efficiency of a building through their lightweight construction, durability, thermal properties, and recyclability. By reducing material and energy consumption during construction, enhancing insulation capabilities, and promoting sustainability, steel H-beams play a crucial role in creating energy-efficient buildings.
- Q: What's the difference between I-beam and H steel?
- H section steel is a kind of economical and economical cutting surface profile (other cold bending thin wall steel, pressed steel plate, etc.). Because of the reasonable cross-section shape, they can make steel more effective and improve the bearing capacity. Unlike ordinary I-beam, the flange of H steel is widened, and the inner and outer surfaces are usually parallel so that it is easy to connect with high strength bolts and other components. Its size constitutes a reasonable series, complete model, easy to design and use. (in addition to crane girders)
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H beams/Ibeams GB standard/JIS standard EN standard
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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