Pre Painted Galvanized/Aluzinc Steel Coils of Best Quality Green Color

Pre Painted Galvanized/Aluzinc Steel Coils of Best Quality Green Color System 1

Pre Painted Galvanized/Aluzinc Steel Coils of Best Quality Green Color

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 2000 m.t./month

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2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-Painted Galvanized/Aluzinc Steel Coil Images

Pre Painted Galvanized/Aluzinc Steel Coils of Best Quality Green Color

4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: DX51D, DX52D

Thickness: 0.17-2.0mm

Brand Name: KMRLON

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Coated

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: 20-1250mm

Length: customized

commoidty: pre-painted galvanized steel coil

Thickness: 0.13-4.0mm

width: 20-1250mm

zinc coating: 40-180g/m2

printing thickness: top side: 20+/-5 microns, back side: 5-7 microns

color: all RAL color

surface treatment: color coated

coil weight: 4-7 tons

coil ID: 508/610mm

packaging: standard seaworthy packing

5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil

1. What’s the application of this product?

Roof, roof structure, surface sheet of balcony, frame of window, etc.

2. What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

3. How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

4. How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

5. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

Q:How do steel I-beams perform in terms of deflection control?: Steel I-beams are known for their excellent deflection control capabilities. Due to their design, which includes a central web and flanges along the top and bottom, I-beams have a high moment of inertia. This means they are able to resist bending and deflection under heavy loads more effectively compared to other structural shapes. The wide flanges of I-beams provide a larger surface area to distribute the load, resulting in reduced deflection. Additionally, the central web adds strength and stiffness to the beam, further enhancing its deflection control abilities. This is particularly advantageous in applications where minimizing deflection is critical, such as in bridges, high-rise buildings, and industrial structures. Furthermore, steel I-beams can be designed and manufactured to meet specific deflection requirements based on the anticipated load and span of the structure. Engineers can calculate the appropriate size and shape of the beam, taking into account factors such as material strength, span length, and load distribution, to ensure deflection is kept within acceptable limits. In summary, steel I-beams excel in terms of deflection control due to their unique structural design and high moment of inertia. These beams provide reliable support and minimal deflection under heavy loads, making them a preferred choice for various construction and engineering applications.

Q:Can Steel I-Beams be used for power plants?: Yes, steel I-beams can be used for power plants. Steel I-beams are commonly used in the construction of power plants due to their high strength, durability, and ability to support heavy loads. They provide structural support for various components, including turbines, generators, and other equipment that are essential for power generation.

Q:Can steel I-beams be used for modular bridges or flyovers?: Yes, steel I-beams can be used for modular bridges or flyovers. Steel I-beams are commonly used in the construction of bridges and flyovers due to their high strength, durability, and ability to support heavy loads. Their modular nature allows for easy fabrication and assembly, making them a suitable choice for creating flexible and adaptable bridge and flyover structures.

Q:Can Steel I-Beams be used for educational institutions like schools or universities?: Yes, steel I-beams can be used for educational institutions like schools or universities. Steel I-beams are commonly used in construction due to their strength, durability, and versatility. They provide excellent structural support, making them suitable for constructing large and open spaces such as classrooms, auditoriums, gymnasiums, and libraries. Steel I-beams can withstand heavy loads and provide stability, ensuring the safety of the building and its occupants. Additionally, steel is a sustainable material, with a high recycling rate, making it an environmentally friendly choice for educational institutions concerned about sustainability. Overall, steel I-beams are a reliable and practical option for constructing educational buildings.

Q:Are there any building codes or regulations that govern the use of steel I-beams?: Steel I-beams in construction are subject to building codes and regulations that vary by country and jurisdiction. These guidelines govern the design, installation, and structural integrity of steel I-beams. In the United States, the International Building Code (IBC) regulates the use of steel I-beams and is adopted by most states and local jurisdictions. The IBC sets minimum requirements for building design and construction, including specifications for steel I-beams. It covers aspects such as beam size, shape, strength, and the connections and fasteners to be used. Different types of construction, such as residential, commercial, and industrial buildings, have specific codes and standards for steel I-beam usage. The American Institute of Steel Construction (AISC) provides standards for designing and constructing steel structures, including guidelines for steel I-beams. Other countries have their own building codes and regulations for steel I-beams, often based on international standards set by organizations like the International Organization for Standardization (ISO) and the European Committee for Standardization (CEN). To ensure the safety and structural integrity of buildings, architects, engineers, and builders must comply with these building codes and regulations. Failure to do so can lead to legal consequences and jeopardize the safety of occupants and the overall performance of the structure. Hence, it is crucial to consult and follow the relevant building codes and regulations when using steel I-beams in construction projects.

Q:Can steel I-beams be used in railway infrastructure?: Yes, steel I-beams can be used in railway infrastructure. They are commonly used as support structures for bridges, elevated platforms, and other railway infrastructure components due to their strength, durability, and ability to distribute weight efficiently.

Q:How do steel I-beams perform in areas with high humidity?: Areas with high humidity are well-suited for the use of steel I-beams. Steel possesses excellent resistance to moisture and is not prone to rust or corrosion. However, it is crucial to guarantee adequate maintenance and protection to avoid any potential problems. To accomplish this, applying protective coatings or paint to the steel beams is recommended, as they serve as a barrier against moisture. Moreover, conducting regular inspections and cleanings aids in detecting and resolving any indications of corrosion or damage. All in all, steel I-beams are a dependable and long-lasting option for areas with high humidity, as long as they receive proper care and maintenance.

Q:What are the different load configurations that Steel I-Beams can support?: Steel I-beams possess both structural strength and versatility, enabling them to withstand various load configurations. Some examples of load configurations that steel I-beams can accommodate include: 1. Uniformly Distributed Load (UDL): This load evenly distributes weight across the entire length of the beam. It is commonly utilized in structures such as floors, roofs, and bridges. 2. Point Load: Also referred to as a concentrated load, this configuration involves a singular load applied at a specific point on the beam. Point loads are frequently encountered in structures housing heavy machinery or equipment, such as industrial buildings. 3. Cantilever Load: With this configuration, the load is applied at the end of the beam and protrudes beyond its support. Cantilever loads are often present in structures like balconies, canopies, and overhanging beams. 4. Distributed Load: Unlike a uniformly distributed load, a distributed load is not uniformly spread across the entirety of the beam. Instead, it is distributed in a non-uniform manner. This load configuration is commonly observed in structures with varying load intensities, such as storage racks or shelving systems. 5. Dynamic Load: Dynamic loads fluctuate over time, such as moving vehicles or machinery. Steel I-beams possess exceptional resistance to fatigue and can withstand repeated stress cycles, making them capable of supporting dynamic loads. 6. Wind Load: Steel I-beams are frequently employed in the construction of tall buildings and structures exposed to high wind speeds. They effectively support wind loads by transferring forces to the building's foundations. 7. Snow Load: In regions with heavy snowfall, steel I-beams are designed to bear the weight of accumulated snow on roofs and other horizontal structures. The beam's load capacity is determined based on the anticipated amount of snow in the area. It is crucial to note that the load configurations that steel I-beams can support depend on factors such as the beam's size, shape, material properties, and the specific design requirements of the structure. Consulting with a structural engineer or a professional in the field is essential to ensure appropriate load configurations are considered and adequately addressed during the design and construction process.

Q:Can steel I-beams be used in cultural or historical buildings?: Yes, steel I-beams can be used in cultural or historical buildings. While traditional materials like timber or masonry are often associated with cultural or historical buildings, steel I-beams can provide numerous advantages in terms of structural integrity, flexibility, and cost-effectiveness. Steel I-beams offer high strength-to-weight ratio, allowing for large open spaces and long spans without the need for excessive columns or supports. This can be particularly beneficial in cultural or historical buildings that require large, uninterrupted spaces for exhibitions or performances. The use of steel I-beams can also allow for the incorporation of modern amenities, such as HVAC systems, electrical wiring, and plumbing, without compromising the historical integrity of the building. Furthermore, steel I-beams are highly durable and resistant to fire, pests, and decay, making them suitable for preserving cultural or historical buildings for generations to come. They can be easily fabricated, assembled, and disassembled, allowing for efficient construction and potential future modifications or additions. However, when considering the use of steel I-beams in cultural or historical buildings, it is crucial to strike a balance between modern functionality and preserving the historical character. Architects and engineers must carefully assess the specific requirements and sensitivities of each building to ensure that the use of steel does not compromise its authenticity or cultural significance. Overall, while traditional materials will always hold cultural and historical value, steel I-beams can be a viable option in certain contexts, offering structural strength, flexibility, and longevity that can contribute positively to the preservation and adaptive reuse of cultural or historical buildings.

Q:How does deflection affect steel I-beams?: Deflection refers to the bending or displacement that occurs in a structural element, such as a steel I-beam, when subjected to a load. In the case of steel I-beams, deflection can have both positive and negative effects on their performance. On one hand, deflection can be detrimental to the structural integrity of steel I-beams. Excessive deflection beyond the allowable limits can lead to structural failure, compromising the safety and stability of a building or structure. Excessive deflection can also cause aesthetic issues, such as sagging or uneven floors, which may be undesirable in architectural designs. On the other hand, deflection can also be beneficial in certain cases. It allows the steel I-beam to absorb and distribute loads more efficiently, reducing stress concentrations and preventing localized failures. Deflection can help the I-beam adapt to varying loads and external forces, allowing it to flex and deform without reaching its ultimate strength limit. This characteristic is particularly useful in applications where the I-beam is subjected to dynamic loads, such as in bridges or high-rise buildings. To ensure the proper performance of steel I-beams, engineers and designers carefully calculate and control the deflection limits based on various factors, including the type and magnitude of the load, the span length, and the material properties. These calculations help determine the appropriate size and shape of the I-beam, as well as the required supports and connections. In conclusion, deflection plays a crucial role in the behavior of steel I-beams. While excessive deflection can lead to structural issues, controlled deflection allows the I-beam to adapt to loads and distribute stress more effectively, enhancing its overall performance and reliability.

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