• Corrugated Color Steel Sheet with Best Quality System 1
  • Corrugated Color Steel Sheet with Best Quality System 2
  • Corrugated Color Steel Sheet with Best Quality System 3
Corrugated Color Steel Sheet with Best Quality

Corrugated Color Steel Sheet with Best Quality

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
200 m
Supply Capability:
180000 m/month

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Corrugated steel sheet

 

Corrugated steel sheet is a building material composed of sheets of hot-dip galvanised mild steelcold-rolled to produce a linear corrugated pattern in them. The corrugations increase the bending strength of the sheet in the direction perpendicular to the corrugations, but not parallel to them. Normally each sheet is manufactured longer in its strong direction.

 

Characteristic

CGI is lightweight and easily transported. It was and still is widely used especially in rural and military buildings such as sheds and water tanks. Its unique properties were used in the development of countries like Australia from the 1840s, and it is still helping developing countries today.

 

Packaging & Delivery

Packaging Details:by plastic film

Delivery Detail:15days

 

Specifications

thickness:0.3mm-0.6mm 

width:840mm 

length:less 12m 

color:red blue white grey 

 

Q:What are the different edge finishes available for steel sheets?
There are several different edge finishes available for steel sheets, depending on the desired aesthetic and functional requirements. Some of the most common edge finishes for steel sheets include: 1. Mill Edge: This is the standard edge finish that comes directly from the steel mill. It is a rough, unfinished edge that has not been further processed or smoothed. It is typically used for applications where the edge appearance is not critical, such as in industrial or structural applications. 2. Trimmed Edge: In this edge finish, the rough mill edge is trimmed or sheared to remove any irregularities or burrs. It provides a cleaner and more uniform edge compared to the mill edge, making it suitable for applications where the edge appearance is important. 3. Deburred Edge: This edge finish involves removing any sharp or jagged edges through a deburring process. It provides a smooth and rounded edge, enhancing safety and reducing the risk of injury. Deburred edges are commonly used in applications where handling or contact with the edge is frequent, such as in automotive or appliance manufacturing. 4. Beveled Edge: A beveled edge is achieved by cutting or grinding an angle along the edge of the steel sheet. It creates a sloping or chamfered edge, which can improve the aesthetics and functionality of the sheet. Beveled edges are often used in architectural applications, as they can enhance the appearance and facilitate better jointing or welding. 5. Rolled Edge: This edge finish is created by rolling or bending the edge of the steel sheet to form a rounded or folded edge. Rolled edges provide a smooth and finished appearance, making them suitable for applications where the edge will be visible, such as in decorative or furniture manufacturing. 6. Hemmed Edge: Hemming involves folding the edge of the steel sheet over itself to create a double-layered edge. It provides a strong and finished edge that is resistant to fraying or unraveling. Hemmed edges are commonly used in applications where the edge will be exposed and require added durability, such as in roofing or sign manufacturing. These are just a few examples of the different edge finishes available for steel sheets. Each finish has its own unique characteristics and advantages, allowing for customization based on specific requirements and preferences.
Q:What are the different standards and certifications for steel sheets?
There are several standards and certifications that are applicable to steel sheets, ensuring their quality and compliance with industry requirements. Some of the commonly recognized ones include: 1. ASTM International: ASTM A1008/A1008M is a standard specification for steel, sheet, cold-rolled, carbon, structural, high-strength low-alloy, with improved formability. This standard establishes various mechanical and chemical properties for steel sheets. 2. American Iron and Steel Institute (AISI): AISI offers various standards for steel sheets, including AISI 4130, AISI 4140, AISI 4340, etc. These standards define the chemical composition, mechanical properties, and heat treatment requirements for specific types of steel sheets. 3. International Organization for Standardization (ISO): ISO has developed standards such as ISO 3574, ISO 630, and ISO 4998 for steel sheets. These standards cover different aspects, including dimensional tolerances, mechanical properties, and technical delivery conditions for specific grades of steel sheets. 4. European Committee for Standardization (CEN): CEN has established several standards, such as EN 10130, EN 10025, and EN 10149, which define the requirements for cold-rolled, hot-rolled, and high-strength steel sheets respectively. These standards cover aspects like chemical composition, mechanical properties, and surface finish. 5. Japan Industrial Standards (JIS): JIS standards like JIS G 3141, JIS G 3131, and JIS G 3132 are widely used for cold-rolled, hot-rolled, and hot-rolled high-strength steel sheets respectively. These standards specify the requirements for steel sheets in terms of mechanical properties, chemical composition, and dimensional tolerances. In addition to these standards, there are also various certifications that steel sheet manufacturers can obtain to demonstrate their adherence to specific quality and environmental management systems. Some commonly recognized certifications in the steel industry include ISO 9001 (Quality Management System), ISO 14001 (Environmental Management System), and OHSAS 18001 (Occupational Health and Safety Management System). These certifications ensure that the manufacturing processes and products meet the required standards and are produced in an environmentally sustainable and safe manner.
Q:Can steel sheets be used for cladding or facades?
Yes, steel sheets can certainly be used for cladding or facades. Steel is a durable and versatile material that provides strength and protection against external elements. It is often chosen for its aesthetic appeal and can be used in various architectural designs, providing a modern and sleek look to buildings.
Q:What are the different surface protection methods for steel sheets?
There are several different surface protection methods for steel sheets, including painting, galvanizing, powder coating, and applying protective films.
Q:Can steel sheets be used in outdoor applications?
Yes, steel sheets can be used in outdoor applications. Steel is a highly durable and strong material that can withstand various weather conditions, making it suitable for outdoor use. Steel sheets are commonly used in the construction industry for roofing, siding, and cladding applications. They are also used in outdoor storage sheds, fences, and gates. The corrosion resistance of steel can be improved through coatings such as galvanization or painting, which enhances its ability to withstand exposure to moisture and other environmental elements. Overall, steel sheets are a reliable choice for outdoor applications due to their strength, durability, and versatility.
Q:Are steel sheets resistant to impact and vibration?
Yes, steel sheets are generally resistant to both impact and vibration due to their high tensile strength and durability.
Q:Can steel sheets be used for signage?
Yes, steel sheets can be used for signage. Steel has excellent durability and sturdiness, making it suitable for outdoor signage applications. It can be easily cut into various shapes and sizes, allowing for customized signage designs. Additionally, steel sheets can be painted or coated to enhance their visual appeal and protect against corrosion.
Q:What is the process of galvalume coating on steel sheets?
The process of galvalume coating on steel sheets involves a combination of hot-dipping and alloying. First, the steel sheets are thoroughly cleaned to remove any impurities. Then, they are immersed in a bath of molten zinc-aluminum alloy, typically containing around 55% aluminum, 43.5% zinc, and 1.5% silicon. During the immersion, a metallurgical reaction takes place between the steel and the alloy, resulting in the formation of a thin layer of aluminum-zinc alloy on the surface of the steel sheets. This layer provides excellent corrosion resistance to the steel, protecting it from rust and other forms of degradation. After the immersion, the coated steel sheets are then subjected to a cooling process, usually through air or water quenching. This solidifies the aluminum-zinc layer, ensuring its adhesion to the steel substrate. The final galvalume-coated steel sheets are now ready for use in various applications, such as roofing, siding, and automotive parts, offering a long-lasting and durable protection against the elements.
Q:Can steel sheets be used for decorative column wraps?
Indeed, decorative column wraps can be created using steel sheets. The versatility of steel sheets allows for easy customization to cater to different design preferences. Whether one desires a sleek and modern look or a more intricate and ornate design, steel sheets can be shaped accordingly. To further enhance the aesthetic appeal and protect against corrosion, steel sheets can be painted or coated with various finishes. Moreover, steel is a durable and long-lasting material, making it suitable for both indoor and outdoor applications. Thus, if one aims to add a contemporary touch or a traditional charm to their space, steel sheets serve as an excellent option for decorative column wraps.
Q:Are steel sheets suitable for construction applications?
Steel sheets are an ideal choice for construction applications due to their exceptional qualities. Renowned for their strength, durability, and versatility, steel is widely favored in the construction industry. Steel sheets find extensive use in various areas, including roofing, flooring, wall panels, structural frames, and cladding. They possess remarkable load-bearing capacity, enabling the construction of substantial and robust structures. Furthermore, steel sheets offer fire resistance, thereby enhancing the safety of buildings. Additionally, they are resilient against pests, rot, and corrosion, ensuring a prolonged lifespan for constructions. Moreover, steel sheets can be effortlessly fabricated and tailored to meet diverse construction requirements, making them a cost-effective and efficient option. In summary, steel sheets are highly suitable for construction applications due to their strength, durability, versatility, and various other advantageous properties.

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