COLOR COATED GALVANIZED STEEL CORRUGATED SHEETS
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 m.t./month
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COLOR COATED GALVANIZED STEEL CORRUGATED SHEETS
THICKNESS:0.26mm
1.WIDTH:820mm (0/+5mm, AFTER CORRUGATION)
2.LENGTH:3000mm (0/+5mm), 5800mm (0/+5mm)
3.ZINC COATING:60g/m2
4.STANDARD:JIS G 3312, CGCC (SOFT QUALITY)
5.TOP COATING:5+15 MICRON(POLYESTER); BACK COATING:5-7 MICRON (EPOXY),LIGHT GREY
6.COLOR:AS PER RAL CARD
7.PACKAGE WEIGHT:3-3.5tons/BUNDLES
8.TOLERANCE: -/+5 % TOLERANCE WITH QTY AND AMOUNT （THICKNESS:-/+0.02mm; WIDTH:0/+5mm; ZINC COATING:-/+10g/m2; COATING MASS THICKNESS:-/+ 2 MICRON）
9.PAYMENT TERM:30% TT advance,70% against BL copy OR 100% LC AT SIGHT.
10.SHIPMENT: WITHIN 35 DAYS AFTER RECEIVING THE DEPOSIT.
11.DOUCUMENTS:COMMERCIAL INVOICE IN THREE ORIGINAL,PACKING LIST IN ONE ORIGINAL AND SPECIFICATION,CERTIFICATE OF ORIGIN.
- Q: What is the minimum thickness of a steel sheet?
- The minimum thickness of a steel sheet depends on various factors, including the specific grade of steel being used, the intended application, and the manufacturing process. However, in general, steel sheets can be produced with thicknesses ranging from as thin as 0.4 millimeters (0.016 inches) to several millimeters thick. It is important to note that thinner steel sheets are typically used for applications that require flexibility and lightness, such as automotive body panels or electrical enclosures, while thicker sheets are employed for structural purposes, such as construction materials or heavy machinery components. Ultimately, the minimum thickness of a steel sheet is determined by the specific requirements of the project or application.
- Q: Can steel sheets withstand extreme temperatures?
- Indeed, extreme temperatures pose no challenge to steel sheets. Renowned for its remarkable melting point of approximately 1370°C (2500°F), steel proves itself as an ideal choice for environments characterized by intense heat, including furnaces, kilns, and industrial ovens. Moreover, steel exhibits exceptional thermal conductivity, enabling efficient heat transfer while effectively withstanding the expansion and contraction caused by temperature fluctuations. Thanks to these exceptional attributes, steel sheets remain impervious to warping, cracking, and other structural impairments often encountered in extreme temperature scenarios.
- Q: What are the different sheet metal folding techniques for steel sheets?
- There are several sheet metal folding techniques that can be used for steel sheets. These techniques are commonly employed in various industries, such as automotive, aerospace, and construction, to create complex shapes and structures. Some of the most common sheet metal folding techniques for steel sheets include: 1. Box and Pan Folding: This technique involves bending the sheet metal along multiple parallel edges to create a box-like shape. It is commonly used to create enclosures, cabinets, and trays. 2. Hemming: Hemming is a technique used to fold the edges of a sheet metal component to increase its rigidity and eliminate sharp edges. It is often used in the automotive industry for creating panels and body parts. 3. Brake Press Folding: A brake press is a machine tool that utilizes a hydraulic or mechanical press to bend the sheet metal. It allows for precise and accurate folding by adjusting the angle and depth of the bend. Brake press folding is one of the most commonly used techniques in sheet metal fabrication. 4. Roll Forming: Roll forming is a continuous bending process where the sheet metal is passed through a series of rollers to gradually shape it into a desired profile. It is suitable for creating long and continuous shapes, such as tubes and channels. 5. Rotary Folding: In rotary folding, a rotating tool is used to fold the sheet metal along a curved or circular path. This technique is often used to create rounded edges, curves, and cylindrical shapes. 6. Folding Machines: Folding machines are specifically designed to fold sheet metal by applying pressure along a predetermined line. These machines can be programmed to perform various folding operations, including simple bends, complex shapes, and multiple folds. Each of these sheet metal folding techniques has its advantages and limitations, and the choice of technique depends on factors such as the complexity of the design, required precision, and production volume. Skilled craftsmen and specialized machinery are often employed to ensure accurate and efficient folding of steel sheets.
- Q: Can steel sheets be used for electrical grounding purposes?
- Yes, steel sheets can be used for electrical grounding purposes. Steel is a good conductor of electricity, which makes it suitable for grounding applications. When properly connected to an electrical system, steel sheets can provide an effective path for the dissipation of electrical charges and prevention of electrical shock hazards. However, it is important to ensure that the steel sheets are adequately bonded and connected to the grounding system in order to create a low-resistance path for fault currents. Additionally, factors such as the thickness and surface area of the steel sheets should be considered to ensure they meet the requirements for effective grounding.
- Q: What is the difference between a smooth and embossed steel sheet?
- A smooth steel sheet is characterized by its flat and uniform surface, lacking any textures or patterns. It is typically produced by rolling the steel through a series of rollers to achieve a sleek and even finish. Smooth steel sheets are commonly utilized in industries where a seamless and polished appearance is desired, such as in architectural and interior design, automotive manufacturing, and appliance production. On the other hand, an embossed steel sheet possesses a textured or patterned surface. This texture is created by pressing the steel sheet between embossing rollers, which imprint a design onto the surface. The embossed pattern can take various shapes, including diamonds, squares, or waves, and it adds a decorative and tactile element to the sheet. Embossed steel sheets are often employed in industries like furniture manufacturing, signage production, and decorative metalwork. In terms of functionality, smooth steel sheets are typically chosen for applications that require a clean and unadorned surface, such as for painting, coating, or other surface treatments. They serve as a blank canvas for further customization or finishing processes. In contrast, embossed steel sheets provide a visually appealing and distinctive texture that can enhance the aesthetic appeal of a product or structure without the need for additional surface treatments. Furthermore, the surface texture of a smooth steel sheet tends to be more resistant to fingerprints, smudges, and dirt accumulation compared to an embossed steel sheet. This makes smooth steel sheets easier to clean and maintain in applications where cleanliness is crucial, such as in the food processing or healthcare industries. Overall, the primary distinction between a smooth and embossed steel sheet lies in their appearance, functionality, and suitability for specific applications. While smooth steel sheets offer a clean, consistent, and versatile surface, embossed steel sheets provide a decorative and textured finish that can elevate the visual appeal of a product or structure.
- Q: How do steel sheets perform in terms of weathering?
- Steel sheets are highly resistant to weathering due to their protective coating, which prevents corrosion and rust formation. This makes them suitable for outdoor applications and ensures their durability in various weather conditions.
- Q: Which is good, z15 grade steel plate and z25 grade steel plate?
- Both Z15 and Z25 are the properties of steel against lamellar tearing. Their properties are marked by the fracture shrinkage index of tensile specimens in thickness direction (15 and 25 in Z15 and Z25 are the minimum values of fracture shrinkage)
- Q: Can steel sheets be used for electrical enclosures?
- Yes, steel sheets can be used for electrical enclosures. Steel is a commonly used material due to its durability, strength, and ability to provide electromagnetic shielding. It is suitable for protecting electrical components from external factors such as moisture, dust, and impact while also providing a safe and secure environment for the electrical equipment.
- Q: Are the steel sheets easy to install?
- Yes, steel sheets are generally easy to install. They are lightweight, making them easier to handle and maneuver during the installation process. Additionally, steel sheets often come with pre-drilled holes or interlocking systems, simplifying the installation further. With the appropriate tools and basic construction knowledge, individuals can easily install steel sheets on various surfaces such as roofs, walls, or fences. However, it's important to follow the manufacturer's instructions and safety guidelines to ensure a proper and secure installation.
- Q: How are steel sheets protected during transportation by air?
- Steel sheets are protected during transportation by air through various measures such as packaging them in protective covers, using cushioning materials like foam or bubble wrap, securing them with straps or bands to prevent movement, and placing them in sturdy crates or pallets to minimize the risk of damage. Additionally, some steel sheets may undergo corrosion-resistant coatings or be stored in climate-controlled containers to protect them from moisture or extreme temperature changes during transit.
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COLOR COATED GALVANIZED STEEL CORRUGATED SHEETS
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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