Hot Rolled Structure Steel I-Beam Q235 High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- 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 Structure Steel I-Beam Q235 High Quality Good Price 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 European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Hot Rolled Hot Rolled Structure Steel I-Beam Q235 High Quality are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Hot Rolled Structure Steel I-Beam Q235 High Quality are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Manufacture: Hot rolled
Grade: Q235, Q345, SS400, S235JR, S275JR, S355JR
Standard: GB, JIS, ASTM ST
Certificates: ISO, SGS, BV, CIQ
Length: 5.8m – 12m, as per customer request
Surface: Painted, galvanized, punched
Packaging: Export packing, nude packing, bundled
Place of Origin: Hebei, China
No. | Depth*Flange Width (mm) | Web Thickness (mm) | Weight (Kg/m) |
10 | 100X68 | 4.5 | 11.261 |
12* | 120X74 | 5.0 | 13.987 |
14 | 140X80 | 5.5 | 16.890 |
16 | 160X88 | 6.0 | 20.513 |
18 | 180X94 | 6.5 | 24.143 |
20a | 200X100 | 7.0 | 27.929 |
20b | 200X102 | 9.0 | 31.069 |
22a | 220X110 | 7.5 | 33.070 |
22b | 220X112 | 9.5 | 36.524 |
25a | 250X116 | 8.0 | 38.105 |
25b | 250X118 | 10.0 | 42.030 |
28a | 280X122 | 8.5 | 43.492 |
28b | 280X124 | 10.5 | 47.888 |
30a* | 300X126 | 9.0 | 48.084 |
30b* | 300X128 | 11.0 | 52.794 |
32a | 320X130 | 9.5 | 52.717 |
32b | 320X132 | 11.5 | 57.741 |
36a | 360X136 | 10.0 | 60.037 |
36b | 360X138 | 12.0 | 65.689 |
40a | 400X142 | 10.5 | 67.598 |
40b | 400X144 | 12.5 | 73.878 |
IPEAA 80 | 78*46 | 3.2 | 4.95 |
IPE180 | 180*91 | 5.3 | 18.8 |
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 soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Images:
- Q: Can steel I-beams be bolted together?
- Indeed, it is possible to bolt steel I-beams together. Bolting serves as a widely utilized technique for joining steel I-beams, furnishing a robust and inflexible connection. Typically, the bolts are inserted through pre-drilled holes in the flanges of the I-beams and secured using nuts. This approach facilitates effortless assembly and disassembly of the beams, rendering it highly convenient for construction endeavors. Nevertheless, it is vital to ensure that the bolts are adequately tightened to guarantee a secure and stable connection. Additionally, it is imperative to perform engineering calculations to ascertain the appropriate size and quantity of bolts necessary to meet the specific load and structural prerequisites.
- Q: What are the different types of steel I-beam profiles?
- There are several different types of steel I-beam profiles, including W-beams, S-beams, M-beams, and HP-beams. Each profile has its own unique shape and dimensions, allowing it to be suited for specific applications and load-bearing requirements.
- Q: What are the different connection methods for Steel I-Beams?
- There are several different connection methods for Steel I-Beams, including bolting, welding, and the use of connectors such as cleats or brackets. Bolting involves using bolts and nuts to secure the beams together, while welding involves fusing the beams together using heat. Connectors like cleats or brackets are often used to provide additional support and stability to the connection. The choice of connection method depends on factors such as the load requirements, design specifications, and construction techniques.
- Q: What is the weight of a steel I-beam?
- The weight of a steel I-beam can vary depending on its size and dimensions. Generally, a steel I-beam can weigh anywhere from a few hundred pounds to several thousand pounds.
- Q: Can steel I-beams be used for green or sustainable building projects?
- Yes, steel I-beams can be used for green or sustainable building projects. Steel is highly recyclable, and using recycled steel in the construction of I-beams can significantly reduce the environmental impact of a building project. Additionally, steel is a durable material with a long lifespan, meaning that structures made with steel I-beams can last for decades, reducing the need for frequent repairs and replacements. Moreover, steel I-beams are incredibly strong and can support large loads, allowing for more flexible and efficient designs that can optimize space and energy usage. Lastly, steel is fire-resistant, which can enhance the safety and resilience of a building. Overall, incorporating steel I-beams in green or sustainable building projects can contribute to reducing carbon emissions, conserving resources, and creating more environmentally friendly and energy-efficient structures.
- Q: Can steel I-beams be used in museums or art galleries?
- Yes, steel I-beams can be used in museums or art galleries, primarily for structural support purposes. They provide strength and durability, making them suitable for large spaces or areas with heavy loads. However, their visibility may affect the aesthetics of the space, so they are often concealed or incorporated into the overall design to maintain the desired artistic ambiance.
- Q: What angles, angles and channels are used in general? Please try to be specific
- In the construction, steel can be used for the main stress parts, such as column and beam; steel stairs, generally used for road; angle plays a secondary role such as support, knee brace etc.
- Q: What are the common maintenance practices for steel I-beams?
- Common maintenance practices for steel I-beams include regular inspection, cleaning, and repainting. Regular inspection is crucial to identify any signs of damage or deterioration. This can be done visually or through non-destructive testing methods such as ultrasonic testing or magnetic particle inspection. Inspections should be performed at least once a year, but more frequently in harsh environments or high-stress areas. Cleaning is essential to remove dirt, debris, and any corrosive substances that may have accumulated on the surface of the I-beams. This can be done using water and mild detergent, avoiding the use of abrasive cleaners or tools that can scratch the surface. Cleaning should be done periodically, especially in areas prone to contamination or in industrial settings. Repainting is necessary to protect the steel I-beams from corrosion. Over time, the existing paint coating may fade or deteriorate, exposing the bare metal to moisture and other corrosive elements. Repainting should be done when the existing coating shows signs of wear or damage. Before repainting, the surface should be cleaned, any loose paint should be removed, and a suitable primer and topcoat should be applied to ensure proper adhesion and protection. Additionally, it is important to address any structural issues or repairs promptly. This may involve reinforcing weak sections, repairing welds, or replacing damaged or worn components. Regular maintenance practices should also include monitoring for signs of excessive deflection, cracking, or bending, as these can indicate structural issues that require attention. In summary, common maintenance practices for steel I-beams involve regular inspection, cleaning, repainting, and addressing any structural issues or repairs promptly. By following these practices, the longevity and structural integrity of the I-beams can be preserved, ensuring the safety and efficiency of the structures they support.
- Q: How do you calculate the moment capacity of a steel I-beam?
- In order to determine the moment capacity of a steel I-beam, various factors need to be taken into consideration. These factors include the dimensions of the beam, the properties of the material used, and the conditions under which it will be loaded. The moment capacity refers to the beam's ability to withstand bending forces. To begin with, one must ascertain the dimensions of the I-beam, including its height (h), the width of the flanges (b), the thickness of the flanges (tf), the thickness of the web (tw), and its length (L). These dimensions can either be obtained from the manufacturer's specifications or by directly measuring the beam. Next, one must determine the material properties of the steel, such as its yield strength (Fy) and elastic modulus (E). These values can also be obtained from the manufacturer's specifications or reference materials. Once the dimensions and material properties are known, the moment of inertia (I) of the beam can be calculated. The moment of inertia measures how the beam's mass is distributed around its axis and determines its resistance to bending. The following formula can be used to calculate the moment of inertia: I = (1/12) * (b * h^3 - (b - 2 * tf) * (h - 2 * tf)^3) + (Aweb * tw^2 * (h/2 - tw/2)^2) Here, Aweb represents the area of the web. After obtaining the moment of inertia, the section modulus (S) of the beam can be determined. The section modulus is a measure of the beam's resistance to bending and is calculated as: S = I / (h/2) Finally, the moment capacity (Mc) of the beam can be calculated using the following formula: Mc = Fy * S In conclusion, it should be noted that these calculations provide an estimate of the moment capacity. Actual results may vary due to factors such as material imperfections, manufacturing processes, and load distribution. Therefore, it is advisable to consult structural engineering codes and standards, as well as seek the guidance of professional engineers, to ensure accurate and safe calculations for specific applications.
- Q: How are steel I-beams transported to construction sites?
- When it comes to transporting steel I-beams to construction sites, flatbed trucks or trailers are typically used. These vehicles are specifically designed to handle the weight and size of heavy and bulky loads. To ensure safe transportation, the I-beams are loaded onto the flatbed with the help of cranes or forklifts and secured firmly in place. Depending on the size and weight of the I-beams, it is possible to load multiple beams onto a single truck or trailer. In certain cases, specialized equipment like lowboy trailers or hydraulic platforms may be necessary to transport larger and heavier I-beams. The transportation process requires careful planning, coordination, and adherence to safety regulations in order to deliver the I-beams to the construction site without any complications.
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Hot Rolled Structure Steel I-Beam Q235 High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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