GB Structural H Steel Beams Price per Kg
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 155 m.t
- Supply Capability:
- 150000 m.t/month
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Item specifice
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,UL
Thickness:
7
Length:
12000
Net Weight:
65
Quick Detail
Place of Origin: | Jiangsu, China (Mainland) | Grade: | SS400, SS400,ST37-2, A36, S235JR, Q235 | Technique: | Hot Rolled |
Thickness: | 8mm | Application: | construction | Length: | 6m-16m |
Standard: | JIS, ASTM,BS,EN | Flange Width: | 50-34mm | Flange Thickness: | 7-34mm |
Web Width: | 100-900mm | Web Thickness: | 5-30mm | Brand Name: | JZZHD |
Model Number: | 350mm*175mm*7mm*11mm | Name: | Steel h beam structure material/ construction steel | Certificate: | SGS,ISO,CE,TUV |
We can provide qualify goods,competitive price and speedy delivery.
Products Description
Description | High Frenquency Thin-walled H Beam | |
Product Name | H Beam | |
Specification | Height:75-500mm Width:50-250mm | |
Standard | GB700-1998,GB/T1591-1994 | |
Material | Q235B,Q345B | |
Application | a. Bridge and post structures in industry and civil use of steel construction. | |
Certificates | ISO,SGS,BV,TUV,Lloyd | |
MOQ | 20 tons or according to customers’ requirement. | |
Port of Delivery | Tianjin Port of China | |
Remarks | We can provide qualify goods,competitive price and speedy delivery |
Packaging & Delivery
Packaging Details: | Packed with waterproof paper and steel banding. |
Delivery Detail: | 15-25 |
FAQ
1. How can I get some samples?
We are honored to offer you samples. New clients are expected to pay for the courier cost. The samples are free for you.
2 Do you have any certificates?
Our products passed inspection of SGS, FDA, and CE Quality is priority! Every worker keeps the QC from the very beginning to the very end, Quality control department especially responsible for quality checking in each process.
3 Can your factory print or emboss my logo on the goods?
Yes, we can print or emboss the logo on the goods or their packing box.
4 What information should I let you know if I want to get a quotation?
1) The specification of products (length x width x thickness);
2) The temper and alloy.
3) The final product you will use to be made
4 It will be better if you can show us the pictures or design sketch. Samples will be best for clarifying. If not, we will recommend relevant products with details for reference.We usually produce goods based on customers
Samples or based on customers’ picture, logo, sizes etc.
- Q:What are the different corrosion protection methods for steel H-beams?
- There are several corrosion protection methods available for steel H-beams to ensure their durability and longevity. 1. Coating: One of the most common methods is applying a protective coating to the H-beams. This can be done by using paints, epoxy coatings, or galvanizing. Paints and epoxy coatings create a barrier between the steel and the environment, preventing corrosion. Galvanizing involves coating the steel with a layer of zinc, which provides excellent corrosion resistance. 2. Cathodic Protection: This method involves using a sacrificial anode, typically made of zinc or aluminum, that is electrically connected to the steel H-beams. The anode corrodes instead of the steel, protecting it from corrosion. Cathodic protection is particularly useful in environments where the steel is exposed to corrosive elements such as saltwater. 3. VCI (Volatile Corrosion Inhibitor): VCI is a method in which volatile corrosion inhibitors are applied to the steel H-beams. These inhibitors release vapors that form a protective layer on the surface of the steel, inhibiting corrosion. VCI is particularly effective in environments where the H-beams may be exposed to moisture or humid conditions. 4. Passivation: Passivation involves treating the steel H-beams with an acid solution to remove any impurities or contaminants from the surface. This process creates a passive oxide layer on the steel, which provides protection against corrosion. Passivation is commonly used in conjunction with other corrosion protection methods to enhance their effectiveness. 5. Maintenance and Inspection: Regular maintenance and inspection of the steel H-beams are essential to identify any signs of corrosion early on. This includes cleaning the surface, repairing any damaged coatings, and replacing corroded sections if necessary. By properly maintaining the H-beams, the risk of corrosion can be minimized, ensuring their long-term protection. It is important to choose the appropriate corrosion protection method based on the specific environmental conditions and requirements of the steel H-beams. Consulting with corrosion protection experts or engineers can help in determining the most suitable method for a particular application.
- 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:What are the uses of I-beam and H steel?
- I-steel whether ordinary or light, because the section size are relatively high and narrow, so the moment of inertia of the main sections of the two sleeve is large, therefore, generally only can be directly used in the web plane bending member or the composition of lattice stress components. It is not suitable for the axial compression member or the bent member perpendicular to the web plane, which has great limitations in its application.
- Q:How are steel H-beams transported and handled on construction sites?
- Steel H-beams are typically transported and handled on construction sites using heavy machinery and equipment. The transportation process begins with loading the H-beams onto trucks or trailers, usually using cranes or forklifts. It is important to ensure that the H-beams are properly secured during transportation to prevent any damage or accidents. Once the steel H-beams arrive at the construction site, they are unloaded from the trucks or trailers, again using cranes or forklifts. The H-beams are then moved to the designated area where they will be used in the construction process. Handling steel H-beams requires careful planning and coordination. The beams are often quite heavy and bulky, so it is crucial to have the necessary equipment and machinery to lift and maneuver them safely. Cranes are commonly used to lift the H-beams and position them into place. These cranes are often operated by trained professionals who have expertise in handling heavy loads. In some cases, steel H-beams may need to be cut or modified on site to fit specific requirements. This is typically done using specialized cutting and welding equipment. It is important to follow proper safety procedures and guidelines when performing these tasks to ensure the integrity of the H-beams and the safety of the workers. Overall, transporting and handling steel H-beams on construction sites requires careful planning, coordination, and the use of appropriate machinery and equipment. Safety should always be the top priority to prevent accidents and ensure the successful completion of the construction project.
- Q:How do steel H-beams perform in high-wind areas?
- Due to their inherent strength and rigidity, steel H-beams are highly effective in high-wind areas. The structural design of H-beams enables them to withstand bending and twisting forces, making them ideal for withstanding the intense loads produced by strong winds. These beams have a considerable load-bearing capacity and can effectively distribute the wind load along their length, which helps prevent structural failure. The wide flanges and thick web of the H-beam shape provide additional stability against wind forces. The flanges function as wings, creating a larger surface area that reduces the wind pressure on the beam. This design feature minimizes the risk of the beam being pushed or bent by the wind. Moreover, steel is a robust and durable material that exhibits exceptional resistance to weathering and corrosion. This quality makes steel H-beams particularly well-suited for high-wind areas, where exposure to harsh weather conditions, such as saltwater or heavy rain, is common. To ensure optimal performance in high-wind areas, it is crucial to consider the specific design requirements and wind loads that a structure may encounter. Engineers employ various methods, such as wind tunnel testing and computational fluid dynamics, to accurately predict the wind forces and select appropriate H-beam sizes and configurations. Additionally, proper installation and anchoring techniques are vital to ensure the H-beams remain securely in place during severe weather events. In conclusion, steel H-beams are specifically designed to excel in high-wind areas. Their structural properties, including strength, rigidity, and resistance to bending, make them highly dependable for withstanding the forces generated by strong winds. When engineered and installed correctly, steel H-beams offer a safe and durable solution for structures in wind-prone regions.
- Q:What are the environmental impacts of using steel H-beams?
- Steel H-beams in construction and infrastructure projects have both positive and negative effects on the environment. On the positive side, these beams are extremely durable and have a long lifespan, allowing for reuse or recycling. This reduces the need for new steel production and limits the extraction of raw materials, ultimately saving energy and reducing greenhouse gas emissions related to steel manufacturing. However, the production of steel H-beams does have negative environmental consequences. The manufacturing process involves extracting iron ore, which requires significant energy and contributes to air and water pollution. Furthermore, the production of steel from iron ore emits substantial amounts of carbon dioxide, a major greenhouse gas that contributes to climate change. The transportation of steel H-beams from manufacturing facilities to construction sites also has environmental implications. The shipping and trucking of these heavy materials consume energy and contribute to air pollution, particularly for long distances. Moreover, the construction process itself can have localized environmental impacts. Excavation and site preparation for installing steel H-beams can disrupt natural habitats, leading to habitat loss and fragmentation. Construction activities may also generate noise, dust, and other pollutants that can affect air and water quality, as well as nearby ecosystems and communities. In conclusion, although the use of steel H-beams offers benefits in terms of durability and recyclability, it is crucial to consider the environmental impacts associated with their production, transportation, and construction. To mitigate these impacts, sustainable practices such as using recycled steel, optimizing transportation routes, and implementing proper construction site management should be adopted.
- Q:How do steel H-beams perform in wind-prone areas?
- Steel H-beams perform exceptionally well in wind-prone areas due to their high strength and robustness. The H-shape design provides superior resistance against lateral forces, such as those caused by strong winds. This structural shape reduces the risk of bending, twisting, or buckling, ensuring the stability and integrity of the building or structure. Consequently, steel H-beams are widely used in the construction industry for structures located in wind-prone areas, offering reliable and durable performance in such conditions.
- Q:What is the length of the butt joint of H steel? What is the minimum requirement?
- No, just on the basis of the docking process.
- Q:Can steel H-beams be used for healthcare facilities?
- Yes, steel H-beams can be used for healthcare facilities. Steel H-beams are commonly used in construction due to their strength and durability, making them suitable for various building types, including healthcare facilities. They provide structural support, allowing for the creation of open and flexible spaces that can accommodate the specific needs of healthcare settings. Additionally, steel H-beams offer resistance to fire, pests, and weather conditions, making them a reliable choice for healthcare facility construction.
- Q:Can steel H-beams be used in the construction of agricultural buildings?
- Yes, steel H-beams can be used in the construction of agricultural buildings. Steel H-beams are commonly used in construction due to their strength, durability, and versatility. They provide excellent load-bearing capacity and can be used to support the weight of the building, as well as any additional equipment or machinery that may be stored inside. Steel H-beams are also resistant to rot, pests, and fire, making them a suitable choice for agricultural buildings that may be exposed to harsh environmental conditions. Additionally, steel beams can be easily fabricated and customized to meet the specific requirements of the agricultural building, ensuring a precise fit and optimal structural integrity. Overall, steel H-beams offer numerous advantages for agricultural construction projects, making them a popular choice among architects, engineers, and farmers.
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GB Structural H Steel Beams Price per Kg
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 155 m.t
- Supply Capability:
- 150000 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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