Hot-dip Galvanized Steel Sheet in Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
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Description：
The most external layer is all zinc, but successive layers are a mixture of zinc and iron, with an interior of pure steel. These multiple layers are responsible for the amazing property of the metal to withstand corrosion-inducing circumstances. Zinc also protects the steel by acting as a "sacrificial layer." If rust does take hold on the surface of Galvanized Steel Coil, the zinc will get corroded first. This allows the zinc that is spread over the breach or scratch to prevent rust from reaching the steel.
Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds.
1. Good Resistance to Corrosion
2. Qualified Processing Machinability
3. High Thermal Resistance
4. Excellent Reflectivity
5. Inexpensive and effective enough
6. Can be recycled and reused multiple times
Application:
With excellent cold bending molded manufacturablity, good decoration effect, strong anti-corrosion ability, galvanized steel coils and sheets are also pollution-free and easily recycled. Accordingly, they can be used as final products and basic plates of color coated steel coils and widely applied in construction, home appliances, decoration.
Construction, packaging, railway vehicles, agricultural machinery and daily life.
Oiled/dry, Skin-pass/Nonskin-pass, Regular/Minimize/Zero Spangle
For countless outdoor, marine, or industrial applications, Galvanized Steel Coil is an essential fabrication component.
Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds.
Appliances Industry Outer clad sheets for washing machine, refrigerator, television, air conditioner and ventilation system, explosion-proof strip, solar water heater and appliance parts.
Auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in highway
Industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine
Product Specification：
Base sheet : galvanized steel sheet, pre painted galvanized steel sheet
Zinc:40G-275G
Thickness:0.12mm-3.2mm
Width:600mm-1500mm
Length:1000mm-11800mm or as request
Package：Standard seaworthy export packing: 3 layers of packing, inside is kraft paper,water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock.
FAQ:
1.How many pieces for one ton of the Hot-dip Galvanized Steel Sheet?
The pieces for one tone is decided by the thickness of the sheet, but we can make it according to your requirements in the reasonable range.
2. Do you have pallets for the package?
Yes, we must use pallets for the package in order to load.
3. How many tons do you load in one 20’FCL?
Usually we can load 26tons in one 20’FCL container.
- Q:What are the different types of steel coil surface treatments for indoor applications?
- The different types of steel coil surface treatments for indoor applications include hot-dip galvanizing, electro-galvanizing, and organic coating.
- Q:Eutectoid Steel
- Eutectic steel is used to produce pearlite, bainite, spheroidite and martensite steels. Those steels vary in strength, hardness and ductility. One uses martensite steel for example in razor blade manufacturing. Of course there is no end to the various uses of these steels.
- Q:What are the common packaging defects in steel coils?
- Steel coils can have various packaging defects. These include edge damage, rust or corrosion, coil slippage, coil damage during handling, inadequate protection against impacts, improper coil strapping or banding, and insufficient labeling or identification. When the edges of the steel coil are not properly protected or wrapped, it can lead to dents, scratches, or deformities. This compromises the coil's integrity and can result in reduced performance or structural issues. If steel coils are not adequately protected during packaging, they can be prone to rust or corrosion. Moisture or harsh environmental conditions can cause oxidation, resulting in rust spots or widespread corrosion. This weakens the steel and makes it less suitable for its intended use. Improper packaging can cause the coils to shift or slip within the packaging material during handling or transportation. This can lead to misalignment, deformation, or interlocking, making it difficult to separate or use the coils effectively. Rough handling, improper lifting techniques, or inadequate support can cause mechanical damage to the steel coils. This can result in dents, scratches, or more severe structural damage, impacting their functionality or performance. Steel coils need sufficient protection against impacts during transportation or storage. Insufficient padding or cushioning can lead to deformities, dents, or fractures in the coil due to impacts or collisions. If the strapping or banding used to secure the steel coils is not properly applied or tightened, it can cause coil slippage or even complete unraveling of the packaging. This creates a tangled mess of steel coils, making them difficult to handle, transport, or use. Proper labeling and identification are crucial for efficient handling, storage, and tracking of steel coils. Inadequate or incorrect labeling can cause confusion, delays, or even loss of the coils during transportation or storage. To prevent these packaging defects, it is important to follow proper guidelines, use appropriate materials, provide adequate protection, and ensure proper labeling and identification of steel coils. Regular inspections and quality checks throughout the packaging process can help identify and rectify any defects before shipping or use.
- Q:How are steel coils inspected for thickness and width accuracy?
- Steel coils are inspected for thickness and width accuracy using non-destructive testing methods such as ultrasonic testing and laser measurement systems. Ultrasonic testing involves sending high-frequency sound waves through the coil, and by analyzing the reflected waves, the thickness of the steel can be determined. Laser measurement systems use lasers to scan the width of the coil, providing precise measurements. These inspection methods help ensure that steel coils meet the required thickness and width specifications.
- Q:How are steel coils loaded onto a truck?
- Steel coils are typically loaded onto a truck using a combination of machinery and manual labor. The process involves several steps to ensure the safe and efficient loading of the coils. Firstly, the truck must be properly prepared for the loading process. This includes ensuring that the truck's bed is clean and free from any debris or obstacles that may interfere with the loading. The truck's bed may also be lined with protective materials such as rubber mats to prevent damage to both the coils and the truck. Next, a forklift or crane is used to lift and position the steel coils onto the truck. The forklift or crane operator must carefully maneuver the coils into place, ensuring that they are balanced and secured to prevent any shifting during transportation. It is essential to follow proper lifting techniques and safety protocols to avoid accidents or damage to the coils. Once the coils are positioned on the truck, they may be secured using various methods. This can include using straps, chains, or other restraints to hold the coils in place and prevent them from moving or falling during transit. The restraints must be properly tightened and checked to ensure they can withstand the weight and movement of the coils. It is important to note that the specific loading process may vary depending on the size and weight of the steel coils, as well as the equipment available. Some trucks may have specialized loading systems designed specifically for steel coils, which can streamline the loading process and enhance safety. Overall, loading steel coils onto a truck requires careful planning, skilled operators, and appropriate equipment. Following proper procedures and safety measures is crucial to ensure the successful transportation of the coils and to prevent any accidents or damage.
- Q:I feel really stupid asking this question but i feel like a put metal/steel strings on my classical guitar how do you tell the difference?
- Nylon strings are made of nylon; steel strings are made of .... if you put steel strings on your nylon string (classical style) guitar, you will destroy it. The instrument cannot stand up under the tension required for the strings, they will not fit in the saddle properly, they will cut the nut, and your machine heads may break. ... now if you're asking about the three lowest strings, those are metal wound around nylon on a nylon string guitar.
- Q:How are steel coils inspected for uniformity using statistical analysis?
- Steel coils are inspected for uniformity using statistical analysis by randomly selecting a sample of coils and measuring specific characteristics such as thickness, width, and weight. These measurements are then analyzed using statistical methods, such as mean, standard deviation, and control charts, to determine if the coils meet the desired uniformity criteria. This approach allows for efficient and reliable assessment of the overall quality and consistency of steel coils.
- Q:How are steel coils used in the production of metal cladding?
- Steel coils are used in the production of metal cladding as they are rolled into flat sheets and then formed into various shapes and profiles. These coils provide the raw material for manufacturing metal cladding panels, which are widely used in construction for their durability, weather resistance, and aesthetic appeal.
- Q:What are the different coil leveling machine configurations used for steel coils?
- Steel coils can be processed using various coil leveling machine configurations, each designed to meet specific requirements. One commonly used configuration is the four-high leveling machine, consisting of a stack of four leveling rolls. These rolls apply pressure to flatten and level the steel coil. This configuration is ideal for thicker and heavier coils, as it offers greater pressure and control. Another option is the six-high leveling machine, which comprises two stacks of three leveling rolls each. The steel coil passes through the first stack for initial leveling and then through the second stack for further refinement. This configuration is suitable for thinner coils, allowing for a more precise and gentle leveling process. Additionally, combination leveling machines are available, integrating leveling with other processes like slitting or shearing. These machines provide a comprehensive solution for steel coil processing, particularly in applications requiring multiple steps to achieve the desired final product. Choosing the right coil leveling machine configuration depends on factors such as coil thickness, weight, desired precision, and efficiency. Manufacturers and processors must carefully assess their specific needs to select the appropriate configuration, ensuring optimal results in the steel coil leveling process.
- Q:How are steel coils processed for edge trimming or conditioning?
- Steel coils are processed for edge trimming or conditioning through a series of steps. First, the steel coils are unwound and fed into a machine that trims the edges to remove any irregularities or imperfections. This process helps ensure that the edges of the steel coils are straight and smooth. After edge trimming, the coils may undergo further conditioning processes such as leveling, slitting, or recoiling, depending on the specific requirements of the end product. These processes help to refine the steel coils and prepare them for various applications in industries such as automotive, construction, or manufacturing.
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Hot-dip Galvanized Steel Sheet in Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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