Galvanized Steel Coil Prime Quality Hot sSale Zn 275 Low Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 10000000 m.t./month
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1.Description of Prepainted Galvanized Steel Coil and Color Coated Galvanized Steel Coil：
The galvanized steel coil that most construction workers use is often found in roofing applications. There, it is used as a protective cover or barrier over ridges and valleys in the roof system. The coil is rolled out flat on the roof, and bent either over the top of a ridge or into the crease in a valley, to protect the seam in the roof’s sheeting from exposure to the elements. It also creates a watershed for the runoff of rain and melting snow or ice.
2.Specifications of Prepainted Galvanized Steel Coil and Color Coated Galvanized Steel Coil:
Surface type: Normal spangle, min-spangle, free-spangle;
Surface treatment: chromated, unoiled/oiled, bright finished.
Main Usage : General use for Roof, Corrugated roofing making, The outside of buildings, Structures, Tile row plates, Deep drawing and deep drawn,etc
3.Prepainted Galvanized Steel Coil and Color Coated Galvanized Steel Coil Images:
4.Prepainted Galvanized Steel Coil and Color Coated Galvanized Steel Coil Specification:
Standard: AISI, ASTM, BS, DIN, GB, JIS | Steel Grade: Q195-Q235 | Thickness: 0.20mm-3.0mm |
| Place of Origin: Hebei China (Mainland) | Technique: Cold Rolled | Surface Treatment: Galvanized |
| Application: drywall studs,ceiling bars.pipe et... | Model Number: WL-400 | Brand Name: Sanli |
| Width: 32-680 mm | Length: 187m-4549m | WL05: GI strip50 |
5.PACKING:
6.FAQ
We have organized several common questions for our clients，may help you sincerely：
①How 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 requirement.
②How 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.
③How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
- Q: What are the different methods of coil rewinding for steel coils?
- Coil rewinding for steel coils can be approached in various ways, each with its own merits and considerations. One frequently employed technique is the slitting and rewinding process. This entails slicing the original steel coil into narrower strips, commonly known as "slits," and then winding these slits onto separate reels. Slitting and rewinding grants the ability to customize the width of the coil, making it popular in industries like automotive, construction, and packaging. Another method is oscillate winding. This approach involves rewinding the steel coil in a back-and-forth manner, resulting in a tighter and more compact coil. Oscillate winding proves particularly advantageous in reducing coil deformation during transportation and storage, as well as optimizing material usage. Additionally, the pancake coil winding method finds frequent use for steel coils. This technique involves rewinding the steel coil in a flat, pancake-like shape, making it easier to process and handle. Pancake coils are often employed in applications where space is limited, such as electrical transformers. Furthermore, advanced coil rewinding methods make use of automated equipment, such as robotic systems or computer-controlled winding machines. These technologies ensure precise and consistent rewinding, minimizing human error and enhancing overall efficiency. Ultimately, the choice of coil rewinding method hinges on the specific requirements of the application, including coil dimensions, material properties, and desired production output. Manufacturers must thoughtfully consider factors like coil quality, cost-effectiveness, and equipment capabilities when deciding on the most suitable method for their steel coil rewinding process.
- Q: I am looking to weld some stainless steel using stainless electrodes. I was told that the arc welder needs to be able to run in DC in order to be able to weld stainless steel. Is this true? Or can you weld stainless steel with stainless electrodes with AC also?
- Stainless Steel Stick Welding
- Q: What are the different types of steel coil loading and unloading methods?
- There are several types of steel coil loading and unloading methods, including coil cradle loading, coil trailer loading, coil car loading, coil transfer by crane, and coil transfer by forklift. Each method has its own advantages and is used based on the specific requirements and capabilities of the loading and unloading equipment.
- Q: steel bollard poles?
- Steel Bollards are usually a security post to prevent 'ram raiding' of the fronts of stores and shops, most electrical/ photographic shops have them installed at the front, this helps to protect the shop frontage should a ram-raider, using a car, van or truck as a means to gain unauthorised access to a store after closing hours: .
- Q: Can steel coils be reused?
- Yes, steel coils can be reused. Steel is a highly recyclable material, and steel coils can be melted down and used to produce new steel products. Recycling steel coils not only helps to conserve resources and reduce waste but also contributes to a more sustainable and environmentally-friendly manufacturing process.
- Q: How are steel coils used in the production of heating systems?
- The production of heating systems relies on the utilization of steel coils in various ways. One primary application of steel coils in heating systems involves their incorporation in the construction of heat exchangers. Heat exchangers serve a vital purpose in the transfer of heat from one medium to another within the heating system. Typically, the steel coils are shaped into tubes or fins, which maximize the surface area for optimal heat transfer. In a typical heating system setup, the steel coils allow hot gases or liquids to pass through them, while another medium, such as air or water, flows over or through the coils. This arrangement facilitates the efficient transfer of heat energy from the hotter medium to the cooler one, effectively heating the air or water for distribution throughout the heating system. Steel coils are also employed in the production of radiant heating panels or floor heating systems in heating applications. In these instances, the steel coils are usually embedded within a panel or positioned beneath the flooring. When electricity or hot water passes through the coils, they heat up and emit heat to the surrounding environment. This particular heating system type boasts high efficiency and ensures a comfortable and evenly distributed heat output. Moreover, steel coils are integral components of heating systems such as boilers, furnaces, and heat pumps. These heating system units often require the use of steel coils due to their excellent heat transfer capabilities and durability. The integration of steel coils into the design of these units guarantees efficient and reliable heat generation and distribution. In summary, steel coils play a critical role in the production of heating systems as they enable efficient heat transfer, provide durability, and facilitate the generation and distribution of heat.
- Q: Why?Which one should i get? I am just starting to learn Guitar. Which one would be better for me? What is the difference? I already got the acoustic nylon but i might return it... if the steel is better.
- I okorder /
- Q: Can steel coils be coated with PVC?
- Yes, steel coils can be coated with PVC.
- Q: How are steel coils processed before being used in manufacturing?
- Steel coils undergo several processing steps before they are used in manufacturing. These steps typically include cleaning, pickling, cold rolling, annealing, and coating. Cleaning involves removing any dirt or impurities from the surface of the coil. Pickling is a chemical process that removes scale and oxides from the steel, enhancing its surface quality. Cold rolling reduces the thickness and improves the hardness of the steel. Annealing involves heating the coil and then slowly cooling it to enhance its ductility and reduce internal stresses. Lastly, coating is applied to protect the steel from corrosion or to enhance its appearance.
- Q: I've been looking into battle-ready katanas a lot lately. And I've come across some debates between the best forges and steels to be used for them. The functional katanas I use now are Musashi brand katanas, using 1045 carbon steel. They each cost roughly $200-$250. The straight carbon steels are mentioned in the debates, but they aren't very sophisticated in their design. Now the higher end of this middle class of katana ($250-$1000) uses higher carbon. spring, damascus, and other various steels and combinations. I've heard a lot about the strength of damascus steel and it's cutting power. But I look for more than that. I've also been looking at (and for) durability, flexibility, and how well it stands up to contact. So I guess what I'm asking is for the opinion of people who have used these steels, and an answer on what the community thinks is the best steel for a mid range ($250-$1000) battle-ready katana. Looking forward to some good answers.
- This Site Might Help You. RE: Best battle-ready katana steel? I've been looking into battle-ready katanas a lot lately. And I've come across some debates between the best forges and steels to be used for them. The functional katanas I use now are Musashi brand katanas, using 1045 carbon steel. They each cost roughly $200-$250. The straight carbon...
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Galvanized Steel Coil Prime Quality Hot sSale Zn 275 Low Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 10000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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