Best Prepainted Galvanized steel Coil ASTM 615-009
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 kg/m²
- Supply Capability:
- 11 kg/m²/month
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1.Structure of Prepainted Galvanized steel Coil ：
With Gi as base metal,after pretreatmet (degrease and chemical treatment) and liquid dope with several Layers of color,then after firing and cooling,finally the plate steel is called pre-painted galvanized steel ( PPGI) .Pre-painted galvanized steel is good capable of decoration ,molding,corrosion resistance lowering the cost of production and increasing the quality of the metal. Today, steel is one of the most common materials in the world, with more than 1.3 billion tons produced annually. It is a major component in buildings, infrastructure, tools, ships, automobiles, machines, appliances, and weapons. Modern steel is generally identified by various grades defined by assorted standards organizations.
2.Main Features of Prepainted Galvanized steel Coil：
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• Excellent heat resistance performance
• High strength
• Good formability
• Good visual effect
3.Prepainted Galvanized steel Coil Images
4.Prepainted Galvanized steel Coil Specification
Standard:ASTM, GB,JIS,JIS G3302 ASTM 755 EN10169
Grade: DX51D CGCC CS
Thickness: 0.13mm~3.0mm,
Width: 1250,600-1250mm
Coil weight:3-12 MT
Coil ID:508/610mm
Chemical composition:
C | Si | Mn | Cr | Ni | P | S |
0.150 | 0.476 | 11.231 | 12.50 | 0.900 | 0.039 | 0.010
|
5.FAQ of Prepainted Galvanized steel Coi
We have organized several common questions for our clients，may help you sincerely：
1.How do you control your quality
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.
2.how long we will receive the goods ？
After receiving your deposit or workable lc ,our normal shipment date is 15-20days,and it takes around 28 days to reach your port of destination. But is up to different destination
3. what is your moq
Normally our moq is 25per size ,but it is up to different size
- Q: Can steel strips be welded or joined?
- Indeed, it is possible to weld or join steel strips together. Welding serves as a prevalent technique utilized for the fusion of steel strips by heating and melding their edges. This procedure necessitates the application of heat and a filler substance, like welding wire or electrode, to establish a robust bond. Welding facilitates an uninterrupted and smooth linkage between the steel strips, thereby imparting strength and stability to the joint. Moreover, multiple welding methods, including arc welding, TIG welding, and MIG welding, can be employed based on the specific demands of the given application.
- Q: How do steel strips perform in high-humidity environments?
- Steel strips can corrode and rust in high-humidity environments due to the presence of moisture. To prevent this, they need to be properly coated or protected with anti-corrosion measures such as galvanization or painting.
- Q: What are the common alloying elements used in steel strips?
- Some common alloying elements used in steel strips include carbon, manganese, silicon, chromium, nickel, and molybdenum.
- Q: How are steel strips used in the production of metal staircases?
- Steel strips are commonly used in the production of metal staircases as they offer several advantages. Firstly, steel strips provide structural support and stability to the staircase framework. They are often used as the main structural components, forming the stringers or supports that hold up the treads and risers. The high strength and rigidity of steel allow for the construction of sturdy and durable staircases that can withstand heavy loads and constant use. Additionally, steel strips are used to create the treads and risers themselves. The strips are often shaped and welded together to form solid and secure steps, ensuring a safe and comfortable walking surface. Steel is a preferred material for this purpose due to its resistance to wear and tear, as well as its ability to withstand various environmental conditions. Moreover, steel strips can be customized to fit the specific design requirements of the staircase. They can be cut, bent, and shaped into different sizes and profiles to create unique and aesthetically pleasing staircases. This versatility allows for the creation of various styles, including straight, spiral, and curved staircases. Lastly, steel strips can be finished with different coatings or treatments to enhance their appearance and protect them from corrosion. This ensures that the metal staircases maintain their visual appeal and functionality over time, even in demanding environments. In summary, steel strips play a crucial role in the production of metal staircases by providing structural support, forming the treads and risers, allowing for customization, and offering protection against corrosion. Their strength, durability, and versatility make them an ideal choice for constructing safe and visually appealing staircases.
- Q: What are the safety precautions to consider when handling steel strips?
- When handling steel strips, there are several safety precautions to consider. First, it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots to protect against cuts, abrasions, and potential falling objects. Additionally, it is crucial to ensure proper lifting techniques and use equipment like forklifts or cranes when moving heavy steel strips to avoid strains or back injuries. Maintaining a clean and organized work area can also minimize the risk of slips, trips, and falls. Finally, being aware of the sharp edges and potential hazards associated with steel strips, workers should exercise caution and follow established safety procedures to prevent accidents or injuries.
- Q: What are the specifications for steel strips used in the production of air conditioning components?
- The specifications for steel strips used in the production of air conditioning components typically include factors such as the thickness, width, and coating type. These steel strips are generally required to have a specific thickness range, typically between 0.2 to 2.0 millimeters, to ensure strength and durability. The width of the strips can vary depending on the specific component being produced, but commonly ranges from 20 to 200 millimeters. Additionally, the steel strips may need to have a specific coating type, such as zinc or aluminum, to provide corrosion resistance and enhance performance in the air conditioning system.
- Q: How are steel strips tested for edge condition?
- Steel strips are tested for edge condition by conducting visual inspections, measuring the edge burr, and checking for any cracks or deformations. Additionally, various mechanical tests such as bending, flattening, and hardness tests may be performed to ensure the desired edge quality of the steel strips.
- Q: How are steel strips processed for embossing?
- Steel strips are processed for embossing through a series of steps to achieve the desired pattern or texture on the surface of the strip. First, the steel strip is cleaned thoroughly to remove any dirt, oil, or other contaminants that may affect the embossing process. This is done using cleaning agents and sometimes mechanical methods like brushing or blasting. Once the strip is clean, it is then heated to a specific temperature to make it more malleable and easier to work with. Heating can be done through various methods such as induction heating or furnace heating, depending on the size and thickness of the steel strip. After heating, the strip is then passed through a pair of embossing rollers. These rollers have engraved patterns or designs that are transferred onto the surface of the strip. The pressure applied by the rollers creates indentations or raised patterns on the surface, giving the steel strip its embossed texture. To ensure a uniform and consistent embossed pattern, the strip may be passed through the embossing rollers multiple times. Adjustments can also be made to the pressure and temperature during the embossing process to achieve the desired depth and clarity of the embossed design. Once the embossing is complete, the steel strip may undergo further processing steps such as cooling, trimming, or cutting to obtain the final dimensions required for the specific application. The embossed steel strip can then be used in various industries such as automotive, construction, or decorative applications, where the textured surface adds aesthetic appeal or functional properties to the product.
- Q: What are the environmental considerations for steel strips?
- There are several environmental considerations associated with steel strips. Firstly, the production of steel strips requires the extraction and processing of iron ore, which can have significant environmental impacts. The mining process can result in habitat destruction, soil erosion, and water pollution, affecting local ecosystems. Additionally, the manufacturing of steel strips involves energy-intensive processes such as smelting and refining, which contribute to greenhouse gas emissions. These emissions, particularly carbon dioxide, contribute to climate change and global warming. Furthermore, the production of steel strips often involves the use of chemicals, such as acids and solvents, which can be hazardous to human health and the environment if not properly managed. These chemicals can leach into soil and water sources, causing pollution and posing risks to both wildlife and human populations. The disposal of steel strips at the end of their life cycle is another environmental consideration. If not properly managed, steel strips can end up in landfills, taking up valuable space and potentially contaminating the surrounding environment. Recycling steel strips, on the other hand, can significantly reduce the environmental impact by conserving natural resources and reducing energy consumption and emissions associated with the production of new steel. To mitigate these environmental considerations, it is important to adopt sustainable practices in the production and use of steel strips. This can include implementing cleaner production technologies, optimizing energy efficiency, and reducing greenhouse gas emissions. Additionally, proper waste management and recycling programs should be in place to minimize the environmental impact of steel strip disposal.
- Q: Can steel strips be used for making electrical enclosures?
- Yes, steel strips can be used for making electrical enclosures. Steel is a commonly used material for manufacturing electrical enclosures due to its durability and strength. Steel strips can be shaped and fabricated into various sizes and configurations to suit the specific requirements of the electrical enclosure. Additionally, steel offers excellent protection against environmental factors such as moisture, dust, and debris, making it an ideal choice for enclosing electrical components. The steel strips can also be treated with coatings such as powder coating or galvanization to enhance their corrosion resistance and improve the longevity of the electrical enclosure. Overall, steel strips provide a reliable and robust option for making electrical enclosures.
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Best Prepainted Galvanized steel Coil ASTM 615-009
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 kg/m²
- Supply Capability:
- 11 kg/m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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