Hot Rolled GB Standard Steel H Beams System 1

Hot Rolled GB Standard Steel H Beams

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 m.t.

Supply Capability:: 10000 m.t./month

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Product Description:

OKorder is offering Hot Rolled GB Standard Steel H Beams at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

Hot Rolled GB Standard Steel H Beams are ideal for structural applications and are widely used inindustrial plants, civil construction, municipal works, oil platforms, bridges, flatbed beams, electrified railway power stand, railway bridges and other light steel structure, super-light H-beam is ideal for containers, mobile homes , all kinds of garage, box-type trains, electrical bracket, various venues, small villa manufacturing etc.

Product Advantages:

OKorder's Hot Rolled GB Standard Steel H Beams are durable, strong, and wide variety of sizes.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (30 days after receiving deposit)

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Trademark	Rank	Chemical composition (quality score) %
		C	Si	Mn	S	P
		C	Si	Mn	S	P
			≤		≤	≤
Q235	A	0.14-0.22	0.30	0.30-0.65	0.050	0.045
Q235	B	0.12-0.20	0.30	0.30-0.70	0.045	0.045
Trademark	Rank	Pulling Test
		Bend PointΔs/Mpa		Tensile Strength	Elongation Ratioδ5%
		Thickness (Diameter) /MM		Tensile Strength	Thickness (Diameter) /MM
		≤16	16-40		≤16	16-40
		≥			≥
Q235	A	235	225	375-500	26	25
Q235	B	235	225	375-500	26	25

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: How do we guarantee the quality of our products?

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 many tons of steel products could be loaded in containers?

A3: Usually the steel products are delivered by bulk vessel because of the large quantity and the freight. However, there are no bulk vessel enter some seaports so that we have to deliver the cargo by containers. The 6m steel product can be loaded in 20FT container, but the quantity is changed according to the size, usually from 18tons to 25tons.

Images:

Hot Rolled GB Standard Steel H Beams

Q:Can steel H-beams be fire-resistant?: Yes, steel H-beams can be made fire-resistant through various methods such as applying fire-resistant coatings, enclosing them in fire-rated materials, or using fire-resistant construction techniques. These measures help to prevent or slow down the spread of fire and maintain the structural integrity of the H-beams during a fire event.

Q:What are the different applications of steel H-beams?: Steel H-beams have a wide range of applications in various industries due to their structural strength and versatility. Some of the different applications of steel H-beams include: 1. Construction: Steel H-beams are commonly used in the construction industry for structural support in buildings, bridges, and other infrastructure projects. They provide excellent load-bearing capabilities, making them ideal for supporting heavy loads and spanning long distances. 2. Industrial Manufacturing: Steel H-beams are also used in the manufacturing sector for constructing frames and supports for heavy machinery and equipment. Their strong structural properties allow them to withstand the weight and vibrations generated by industrial processes. 3. Automotive Industry: Steel H-beams are utilized in the automotive industry for manufacturing chassis frames and structural components of vehicles. The high strength and durability of steel make it an ideal material for ensuring the safety and stability of automobiles. 4. Shipbuilding: Steel H-beams find extensive use in shipbuilding due to their ability to withstand harsh marine environments and support the weight of large vessels. They are commonly employed in the construction of ship hulls, decks, and structural components. 5. Aerospace Industry: Steel H-beams are employed in the aerospace industry for various applications, including aircraft frames, fuselage structures, and landing gear supports. The high strength-to-weight ratio of steel makes it a suitable material for ensuring the structural integrity of aircraft. 6. Railway Infrastructure: Steel H-beams are widely used in the railway industry for constructing railway bridges, platforms, and tracks. Their robustness and load-bearing capacity make them suitable for withstanding heavy train traffic and maintaining stability. 7. Mezzanine Floors: Steel H-beams are commonly utilized in the construction of mezzanine floors, which provide additional storage space or work areas in commercial buildings. The beams support the weight of the floor and any loads placed on it. 8. Transmission Towers: Steel H-beams are employed in the construction of transmission towers used for power lines and telecommunication networks. The beams provide the necessary structural strength to support the weight of the cables and withstand external forces such as wind and seismic loads. Overall, steel H-beams have diverse applications across several industries due to their structural strength, durability, and versatility. Their ability to support heavy loads and span long distances makes them an ideal choice for various construction, manufacturing, transportation, and infrastructure projects.

Q:What are the design considerations for steel H-beam structures?: Some of the design considerations for steel H-beam structures include determining the appropriate size and shape of the beams based on the load requirements, ensuring proper connections between beams and other structural elements, considering the effects of deflection and stability, evaluating potential buckling and torsional effects, and accounting for any potential corrosion or deterioration factors. Additionally, factors such as cost, construction efficiency, and environmental sustainability may also be taken into consideration during the design process.

Q:Can steel H-beams be used for theater or stage construction?: Yes, steel H-beams can be used for theater or stage construction. Steel H-beams are commonly used in construction due to their high strength and load-bearing capacity. They provide structural support and stability, making them suitable for building stages and theater structures that require a strong foundation. Additionally, steel H-beams can be easily customized and fabricated to meet specific design requirements, making them versatile for various theater and stage configurations. They can be used for constructing stage platforms, trusses, rigging systems, and other structural components necessary for theater productions. The use of steel H-beams in theater and stage construction ensures a durable and safe environment for performances and allows for the implementation of complex stage designs.

Q:Can steel H-beams be used in earthquake-resistant construction?: Yes, steel H-beams can be used in earthquake-resistant construction. Steel is a strong and flexible material that can absorb and dissipate seismic energy during an earthquake. H-beams, specifically, provide additional stability and resistance to lateral forces, making them suitable for earthquake-resistant structures.

Q:How do steel H-beams perform in areas with high seismic activity?: Steel H-beams generally perform well in areas with high seismic activity due to their inherent strength and flexibility. The structural integrity of steel beams helps them withstand the lateral forces exerted during earthquakes. The H-shape design provides greater resistance to bending and twisting, making them more resistant to seismic forces. Additionally, steel can absorb and dissipate seismic energy, reducing the potential damage caused by earthquakes. Overall, steel H-beams are considered a reliable and suitable choice for construction in seismic-prone areas.

Q:Are steel H-beams resistant to water or moisture damage?: Steel H-beams are highly resistant to water and moisture damage. Unlike wood or other organic materials, steel does not absorb water or moisture. This characteristic prevents steel H-beams from rotting, warping, or deteriorating when exposed to water or moisture. Moreover, steel is also resistant to the growth of mold and mildew, making it even more durable in wet or humid environments. Some steel H-beams are coated with galvanized protection to further prevent corrosion caused by moisture exposure. However, it is important to note that while the steel H-beams themselves are resistant to water or moisture damage, the connections or joints between the beams may corrode if precautions are not taken. Therefore, regular maintenance and inspections are necessary to ensure the long-term integrity and performance of steel H-beams in wet or humid conditions.

Q:Are Steel H-Beams suitable for historical or heritage preservation projects?: Steel H-beams are generally not suitable for historical or heritage preservation projects. These projects aim to restore or maintain the historical integrity of a structure, and using steel H-beams can often compromise the authenticity and aesthetics of the building. Historical and heritage preservation projects typically require materials that closely match the original construction materials. Steel H-beams, with their modern appearance and industrial aesthetic, can be visually jarring when used in historical buildings. They often stand out and detract from the overall historical character of the structure. Additionally, steel H-beams may not meet the structural requirements of historical buildings. Many heritage structures were built using traditional construction techniques and materials that were appropriate for the time. Introducing steel H-beams, which have different load-bearing capabilities and structural properties, can potentially compromise the original design and stability of the building. Instead, preservation projects often employ materials like wood, stone, or brick that closely resemble the original construction materials. These materials can be sourced and crafted to match the historical building's appearance and maintain its authenticity. They also provide the necessary structural integrity, ensuring the building remains safe and stable. However, there may be instances where steel H-beams are deemed necessary for structural reinforcement or restoration purposes. In such cases, extensive research, consultation with preservation experts, and careful consideration of the overall impact on the historical integrity of the building are crucial.

Q:What is the average cost of steel H-beams?: The price of steel H-beams can differ depending on different factors like their size, weight, and quality. Typically, the cost of steel H-beams ranges from $500 to $2000 per ton. Nevertheless, it is crucial to bear in mind that these prices may change due to fluctuations in the market and the rates set by each supplier. Furthermore, the quantity and location of the purchase can also impact the final price. Thus, it is advisable to consult multiple suppliers and compare prices in order to obtain a more precise estimate for the average cost of steel H-beams.

Q:How do steel H-beams perform in areas with high humidity and moisture?: Steel H-beams generally perform well in areas with high humidity and moisture. Steel is known for its durability and resistance to corrosion, making it suitable for environments with elevated moisture levels. However, it is important to note that proper maintenance and protective measures should be taken to ensure the longevity of steel H-beams in such conditions. In high humidity and moisture areas, steel H-beams can be prone to corrosion if not adequately protected. Moisture, especially in the presence of oxygen and contaminants, can lead to the formation of rust on the surface of the beams. Rust compromises the structural integrity of the steel, potentially reducing its load-bearing capacity. To prevent corrosion and maintain the performance of steel H-beams in these conditions, various measures can be implemented. One common approach is the application of protective coatings, such as galvanization or painting. Galvanization involves coating the steel with a layer of zinc, which acts as a sacrificial barrier, protecting the underlying steel from corrosion. Painting with corrosion-resistant coatings provides a similar protective effect. In addition to protective coatings, proper drainage and ventilation systems should be installed to minimize the accumulation of moisture around the H-beams. Regular inspections and maintenance are also crucial to identify and address any signs of corrosion or damage promptly. Overall, steel H-beams are suitable for areas with high humidity and moisture, but preventive measures should be taken to ensure their long-term performance and structural integrity. By implementing protective coatings, drainage systems, and regular maintenance, the risk of corrosion can be significantly reduced, allowing steel H-beams to function effectively in such environments.

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