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: How do steel I-beams handle vibrations from nearby industrial operations?: Steel I-beams are renowned for their exceptional structural integrity and ability to withstand various types of vibrations. When it comes to vibrations caused by nearby industrial activities, steel I-beams are highly efficient in dampening and dispersing these vibrations. The design of I-beams plays a crucial role in their ability to handle vibrations. The "I" shape provides unparalleled strength and stiffness, enabling the beams to resist bending and undesired deflections resulting from vibrations. The vertical flanges and horizontal web work in tandem to distribute and transfer vibrations throughout the entire length of the beam, minimizing concentrated stress. Moreover, steel I-beams possess inherent damping properties that aid in absorbing and dissipating vibrations. The material's high density and stiffness effectively convert vibrational energy into heat, reducing the amplitude and frequency of vibrations. This damping effect ensures that vibrations do not cause excessive movement or resonance within the structure. Additionally, steel I-beams can be further optimized to handle vibrations by incorporating various techniques. These techniques include the utilization of tuned mass dampers, which are additional masses strategically attached to the beams to counteract specific vibration frequencies. This technique significantly reduces vibration amplitude and minimizes their impact on the structure. Furthermore, steel I-beams can be designed to possess a higher natural frequency, which helps avoid resonance with frequencies generated by nearby industrial operations. By adjusting the size and shape of the I-beam, engineers can ensure that the beam's natural frequency is significantly different from the frequencies produced by nearby operations, preventing resonance and potential damage. Overall, steel I-beams are exceedingly effective in handling vibrations resulting from nearby industrial activities. Their inherent properties, such as exceptional strength, stiffness, and damping capabilities, combined with additional techniques like tuned mass dampers and natural frequency adjustments, make them an ideal choice for structures requiring the ability to withstand and mitigate vibrations.

Q: Are there any specific codes or regulations governing the use of steel I-beams?: The use of steel I-beams in construction is governed by specific codes and regulations to guarantee the safety and structural integrity of buildings and structures. In the United States, the primary code for steel construction is provided by the American Institute of Steel Construction (AISC) known as the AISC 360 - Specification for Structural Steel Buildings. This code establishes the requirements for the design, fabrication, and erection of steel structures, including I-beams. It encompasses various aspects such as material properties, design loads, member proportions, connections, and construction tolerances. Furthermore, state or municipal authorities enforce local building codes that may offer additional guidelines and requirements for the use of steel I-beams. These codes generally adopt or reference national standards like the AISC code and may include specific provisions based on regional factors such as seismic activity, wind loads, or local construction practices. Architects, engineers, and contractors must comply with these codes and regulations to ensure the safety and stability of the structures they construct using steel I-beams. By adhering to these standards, they guarantee that the design, fabrication, and installation of steel I-beams meet the necessary requirements for structural integrity and durability.

Q: How are steel I-beams repaired if damaged?: Steel I-beams are typically repaired if damaged by a process called welding. The damaged section or sections of the beam are cut out and replaced with new steel. The new piece is then welded to the existing beams, ensuring the structural integrity of the I-beam is maintained.

Q: How do you calculate the cost of steel I-beams?: The cost of steel I-beams can be calculated by considering factors such as the weight of the beam, the current market price of steel, and any additional costs such as transportation or installation fees. One can multiply the weight of the beam by the price per pound or ton of steel to estimate the cost. However, it is advisable to consult with suppliers or experts in the steel industry for accurate and up-to-date pricing information.

Q: What are the cost implications of using steel I-beams in construction?: The cost implications of using steel I-beams in construction can vary based on multiple factors. To begin with, the initial cost of steel I-beams is generally higher in comparison to alternative building materials like wood or concrete. This is due to steel being a premium material renowned for its strength, durability, and load-bearing capabilities, making it a preferred choice for supporting heavy structures. However, it's worth noting that steel I-beams tend to have a longer lifespan and require less maintenance than other materials, leading to potential cost savings in the long term. Moreover, the cost of utilizing steel I-beams in construction is influenced by the size and weight of the beams required for the project. Naturally, larger and heavier beams will be more expensive due to the increased amount of steel needed and the associated costs of transportation and handling. Another cost consideration is the installation process. Proper installation of steel I-beams necessitates specialized equipment and skilled labor, which can contribute to the overall project expenses. Nonetheless, the speed and ease of installation can offset these costs by reducing construction time and labor hours. Furthermore, steel is an adaptable material that can be easily recycled, adding to the sustainability aspect of using steel I-beams. This can result in potential cost savings through recycling incentives or reduced waste disposal fees. Overall, while the upfront cost of using steel I-beams in construction may be higher, the long-term benefits of durability, reduced maintenance, and potential sustainability advantages can outweigh the initial investment. It is crucial to carefully evaluate the specific project requirements, structural needs, and budget constraints to determine the most cost-effective solution.

Q: Can steel I-beams be used in historical building restoration projects?: Yes, steel I-beams can be used in historical building restoration projects. They are often utilized to reinforce and strengthen the structure, providing necessary support while preserving the original architectural elements. Steel I-beams can be carefully integrated into the restoration process, ensuring the historical integrity of the building is maintained while improving its structural stability.

Q: Can steel I-beams be used in railway bridge construction?: Certainly, railway bridge construction can make use of steel I-beams. These I-beams have become a popular choice in bridge construction because of their exceptional strength, durability, and capability to bear heavy loads. They are extensively employed in both highway and railway bridge construction ventures. Steel I-beams deliver the essential strength and stability required to sustain the weight of trains and the dynamic loads they generate during operation. Moreover, steel possesses advantages such as resistance to corrosion and flexibility in design, rendering it a viable option for railway bridge construction. In summary, steel I-beams are a dependable and efficient option for constructing railway bridges.

Q: What are the design considerations for steel I-beams in limited access areas?: When designing steel I-beams for limited access areas, there are several important considerations that need to be taken into account. First and foremost, the dimensions of the I-beam need to be carefully determined to ensure that it can fit through the restricted access points. This may require measuring the width and height of the access points and selecting an I-beam size that can be maneuvered through without causing any damage. Additionally, the weight of the I-beam should be considered. In limited access areas, it may be difficult to use heavy machinery or equipment to lift and position the beams. Therefore, lightweight or smaller-sized I-beams may need to be selected to ensure that they can be safely handled and installed. It is also important to consider the structural integrity of the I-beam. Limited access areas may pose challenges in terms of providing adequate support and bracing for the beams. The design should take into account the potential for increased loads or vibrations that may be encountered in these areas. Furthermore, the material chosen for the I-beam should be carefully considered. Steel is a popular choice due to its high strength and durability, but factors such as corrosion resistance should also be taken into account if the limited access area is exposed to moisture or other corrosive elements. Finally, the connection details and installation methods should be carefully planned. Limited access areas may require special techniques or equipment to properly install the I-beams. It is essential to ensure that the connections are secure and that the beams are properly aligned and supported. In summary, when designing steel I-beams for limited access areas, considerations such as dimension restrictions, weight limitations, structural integrity, material selection, and installation methods should all be carefully evaluated to ensure a safe and effective design.

Q: How do steel I-beams perform in high-wind areas?: Steel I-beams are highly regarded for their exceptional performance in high-wind areas. Due to their inherent strength and rigidity, steel I-beams are capable of withstanding the intense forces and pressures that are often exerted by strong winds. The structural design of I-beams, with their flanges and web, allows them to efficiently distribute and transfer these forces throughout the entire beam, ensuring the load is evenly distributed and minimizing the risk of structural failure. Furthermore, steel I-beams have a high strength-to-weight ratio, which means they can withstand high wind speeds without adding excessive weight to the overall structure. This advantage makes them an ideal choice for buildings in high-wind areas, as they can reliably resist wind loads while minimizing the need for additional support structures. In addition to their inherent resistance to wind forces, steel I-beams can also be further enhanced using various design techniques. Increasing the depth or thickness of the beam, adding additional flanges or webs, or incorporating diagonal bracing can all contribute to improving the beam's ability to withstand high winds. It is important to note that while steel I-beams are highly effective in high-wind areas, the overall performance of a structure will also depend on other factors such as the quality of the construction, the proper installation of the beams, and the overall building design. Therefore, it is crucial to consult with structural engineers and adhere to local building codes and regulations to ensure the safe and efficient use of steel I-beams in high-wind areas.

Q: Can steel I-beams be used in agricultural or rural construction projects?: Yes, steel I-beams can be used in agricultural or rural construction projects. Steel I-beams are commonly used in construction due to their strength and durability. They provide structural support and can be used for various purposes, including creating the frames for barns, sheds, or other agricultural structures. Steel I-beams are resistant to pests, rot, and fire, making them a suitable choice for rural construction projects where durability and longevity are important factors.

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