Steel Angle Bar Middle Size

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Payment Terms:: TT or LC

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Product Description:

OKorder is offering Steel Angle Bar Middle Size 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:

Steel Angle Bar Middle Size 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 Steel Angle Bar Middle Size 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: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Chinese Standard (HWT)	Weight (Kg/m)	6m (pcs/ton)	Light I (HWT)	Weight (Kg/m)	6m (pcs/ton)	Light II (HWT)	Weight (Kg/m)	6M
100684.5	11.261	14.8	100664.3	10.13	16.4	100644	8.45	19.7
120745.0	13.987	11.9	120724.8	12.59	13.2	120704.5	10.49	15.8
140805.5	16.89	9.8	140785.3	15.2	10.9	140765	12.67	13.1
160886	20.513	8.1	160865.8	18.46	9	160845.5	15.38	10.8
180946.5	24.143	6.9	180926.3	21.73	7.6	180906	18.11	9.2
2001007	27.929	5.9	200986.8	25.14	6.6	200966.5	20.95	7.9
2201107.5	33.07	5	2201087.3	29.76	5.6	2201067	24.8	6.7
2501168	38.105	4.3	2501147.8	34.29	4.8	2501127.5	28.58	5.8
2801228.5	43.492	3.8	2801208.2	39.14	4.2	2801208	36.97	4.5
3001269	48.084	3.4	3001249.2	43.28	3.8	3001248.5	40.87	4
3201309.5	52.717	3.1	3201279.2	48.5	3.4
36013610	60.037	2.7	3601329.5	55.23	3

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.

Q4: What makes stainless steel stainless?

A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

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Steel Angle Bar Middle Size

Q: What are the common methods of installing steel I-beams in residential homes?: There exist various common techniques for installing steel I-beams in residential homes. The direct bolted method is one of the most popular approaches. In this technique, the I-beam is positioned and aligned at the desired location, and subsequently secured by high-strength bolts that are drilled and fastened directly into the supporting structure. This method establishes a robust and reliable connection between the I-beam and the surrounding structure. Another widespread method is known as the steel plate method. With this approach, steel plates are welded to both ends of the I-beam, and these plates are then fastened or welded to the supporting structure. This technique permits a greater surface area for load distribution, resulting in increased strength and stability of the installation. A third technique is the employment of timber posts as support for the I-beam, commonly referred to as the timber post method. The I-beam is placed atop the timber posts and subsequently fastened or welded in place. This method is often utilized when installing the I-beam in an existing structure where space or accessibility is limited. Lastly, the concrete pier method involves the creation of concrete piers or footings to provide support for the I-beam. The I-beam is then placed on top of the piers and secured using bolts or welding. This method is frequently employed in areas with high load-bearing requirements or unsuitable soil conditions for other installation techniques. It is essential to acknowledge that the specific method employed for installing steel I-beams in residential homes may vary depending on structural requirements, local building codes, and the expertise of the overseeing contractor or engineer. It is always advisable to consult with a professional to determine the most suitable method for your specific project.

Q: Can steel I-beams be used for heavy equipment support?: Yes, steel I-beams can be used for heavy equipment support. Steel I-beams are commonly chosen for their strength and load-bearing capabilities, making them suitable for supporting heavy equipment. They provide structural stability and can effectively handle the weight and stress of heavy machinery.

Q: How do you calculate the weight of a steel I-beam?: In order to determine the weight of a steel I-beam, one must take into account its dimensions and the density of steel. The weight can be calculated by multiplying the volume of the I-beam by the density of the steel. To begin, the dimensions of the I-beam must be measured, including the length, width, and height. The width pertains to the flange width, while the height represents the overall height of the beam. Additionally, the thickness of the flanges and the web thickness should be measured. Subsequently, the cross-sectional area of the I-beam can be calculated by multiplying the flange width by the web thickness. By subtracting the area of the two flanges from the total area, the area of the web can be obtained. Following that, the volume of the I-beam can be determined by multiplying the area of the web by the overall length of the beam. Lastly, the weight of the steel I-beam can be obtained by multiplying the volume by the density of steel, which is usually around 7850 kilograms per cubic meter.

Q: What are the different types of steel finishes available for steel I-beams?: There are several different types of steel finishes available for steel I-beams, each offering unique benefits and aesthetics. The most common types of steel finishes for I-beams include: 1. Mill finish: This is the standard finish as it comes from the mill, with a rough, raw surface. It is typically gray in color and is suitable for applications where appearance is not a priority. Mill finish is often used in structural applications where the steel will be covered or painted. 2. Hot-dip galvanized: This finish involves immersing the steel I-beam in a bath of molten zinc, creating a protective coating that prevents corrosion. Hot-dip galvanized steel I-beams are durable, long-lasting, and ideal for outdoor applications, as they can withstand harsh weather conditions and exposure to chemicals. 3. Powder coated: Powder coating involves applying a dry powder to the steel I-beam, which is then heated and cured to create a durable, smooth finish. Powder coated steel I-beams are available in a wide range of colors and provide excellent resistance to corrosion, abrasion, and chemicals. This finish is often used in architectural and decorative applications, where aesthetics are important. 4. Painted: Steel I-beams can also be painted with various types of paint, such as epoxy, enamel, or acrylic. Painting provides an additional layer of protection against corrosion and can enhance the appearance of the steel. Painted finishes are commonly used in indoor applications, such as commercial buildings or residential structures. 5. Stainless steel: Stainless steel I-beams offer a unique finish that is resistant to corrosion, staining, and rust. This type of steel finish is commonly used in environments where hygiene and cleanliness are crucial, such as food processing plants, hospitals, or pharmaceutical facilities. It is important to consider the specific requirements of your project, such as the intended use, environment, and aesthetic preferences, when choosing the appropriate steel finish for I-beams. Consulting with a steel supplier or engineer can help ensure the right finish is selected for your application.

Q: How do steel I-beams perform in high-traffic bridge applications?: Steel I-beams perform very well in high-traffic bridge applications. Their strength, durability, and ability to bear heavy loads make them a reliable choice for such scenarios. The I-beam design allows for efficient weight distribution, reducing the risk of structural failure even under intense traffic conditions. Additionally, steel I-beams can withstand the dynamic and repetitive stress caused by heavy vehicles, ensuring long-term performance and safety.

Q: Can steel I-beams be used for architectural purposes?: Steel I-beams are indeed suitable for architectural purposes. Their structural strength, durability, and versatility make them a popular choice in various architectural applications. They possess exceptional load-bearing capabilities, making them perfect for supporting heavy loads and spanning large distances. They are commonly employed in the construction of commercial buildings, bridges, stadiums, and other extensive architectural projects. Moreover, their sleek and modern appearance adds aesthetic appeal and seamlessly integrates into contemporary architectural designs. By utilizing steel I-beams, architects can explore creative and innovative structural solutions while guaranteeing the safety and stability of the building.

Q: Can steel I-beams be used for sports stadiums?: Yes, steel I-beams can be used for sports stadiums. Steel I-beams are commonly used in the construction industry for their structural integrity and load-bearing capabilities. They offer high strength-to-weight ratio, allowing for the construction of large and open spaces without the need for excessive columns or supports. This makes them an ideal choice for sports stadiums where large spans and open areas are required to accommodate thousands of spectators. Additionally, steel I-beams can be easily fabricated and customized to meet the specific design requirements of a sports stadium, ensuring structural stability and safety.

Q: What are the different fabrication methods for steel I-beams?: The different fabrication methods for steel I-beams include hot rolling, cold rolling, and welding. Hot rolling involves heating the steel billet and passing it through a series of rollers to shape it into an I-beam. Cold rolling is a similar process but is carried out at room temperature, resulting in a more precise final product. Welding involves joining individual steel plates or sections together to form the I-beam shape.

Q: What are the disadvantages of using steel I-beams in construction?: Using steel I-beams in construction comes with several drawbacks. To begin with, the weight and bulkiness of steel I-beams make them more challenging to handle and transport compared to materials like wood or aluminum. This can result in increased construction time and costs, as specialized equipment and manpower may be required to move and position the beams. Another disadvantage is their vulnerability to corrosion if not adequately protected. Exposure to moisture or harsh environmental conditions can lead to rust formation, weakening the beams' structural integrity over time. Regular maintenance and protective coatings are necessary to prevent corrosion and ensure the beams' longevity. Furthermore, steel I-beams have high thermal conductivity, meaning they are not effective at insulating against heat or cold. As a result, more energy may be consumed for heating or cooling purposes, leading to higher utility bills. To compensate for this drawback, additional insulation materials or techniques may need to be incorporated into the construction. Additionally, steel I-beams have poor fire resistance compared to materials like concrete. In the event of a fire, steel can lose strength and integrity quickly, potentially compromising the overall stability of the structure. To enhance fire safety in steel construction, fireproofing measures such as fire-resistant coatings or the use of fire-resistant materials in combination with the steel beams are necessary. Lastly, the cost of using steel I-beams can be higher compared to alternative materials. Production, fabrication, and installation often require specialized equipment and skilled labor, resulting in increased expenses. This can make steel construction less cost-effective for certain projects where other materials can provide suitable structural support at a lower cost. In conclusion, while steel I-beams offer advantages such as strength and durability in construction, it is important to consider their drawbacks, including weight, susceptibility to corrosion, poor thermal insulation, reduced fire resistance, and higher cost.

Q: What is the most cost-effective size for a steel I-beam?: Determining the optimal size for a steel I-beam involves taking into account various factors, such as the specific application, load requirements, and budget constraints. To ensure accurate calculations and recommendations, it is essential to seek the expertise of a structural engineer or a specialist in steel construction. Several factors influence the selection of an appropriate size, including the span length, weight or load to be supported, desired deflection limits, and available budget. By considering these factors, the engineer can establish the necessary moment of inertia and section modulus for the beam. Once the required moment of inertia and section modulus are determined, the engineer can evaluate different standard sizes of steel I-beams available in the market. This analysis incorporates aspects such as dimensions, weight per foot, and material cost to identify the most cost-effective size. It is crucial to note that cost-effectiveness is not solely determined by the initial material cost. Other factors, including installation, fabrication, transportation, and long-term maintenance costs, should also be taken into consideration. Additionally, the engineer must assess the safety and structural integrity of the chosen beam size to ensure it can adequately support anticipated loads and comply with relevant building codes and regulations. Ultimately, the most cost-effective size for a steel I-beam is one that meets all project requirements while minimizing material and installation costs. Collaborating with a qualified professional is essential in making the best decision for the specific project.

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