Prepainted Zinc Coated Hot DIP Galvanized Steel Coils

Prepainted Zinc Coated Hot DIP Galvanized Steel Coils

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Basic description Info.

Model NO.:Dx51d / Dx52d/ Dx53D/ S250, 280, 320gd

Surface Treatment:Galvanized

Technique:Hot DIP Galvanized

Standard:JIS

Steel Grade:SGCC

Model No.:Dx51d

Thickness:0.20mm to 3.0mm

Width:914mm, 1000mm, 1200mm, 1219mm And1250mm

Zinc Coating:Z50 to Z275

Coil ID:508mm

Coil Weight:4 Tons to 8 Tons

Capacity:10000tons /Year

MOQ:25 Ton Regular

Export Markets:South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia

Additional Info.

Packing:Export Standard Packing

Standard:0.16MM- 3.00MM * 1000/1250MM

Origin:China

HS Code:7210490000

Production Capacity:100000 Tons /Year

Product Description

Product Description of Prepainted zinc coated hot dip galvanized steel coils :

Thickness: 0.20mm to 3.0mm
Width: 914mm, 1000mm, 1200mm, 1219mm and 1250mm.
Zinc coating: Z50 to Z275
Coil ID: 508mm
Coil weight: 4 tons to 8 tons
Regular spangle, Min spangle and Zero spangle, chromated and light oiled or un-oiled.
Thickness tolerance: +/- 0.02mm or according to customer request.

The detailed information for the hop DIP galvanized steel strip is as following:
Thickness: 018mm to4.0mm
Width: 20mm to 750mm
Zinc coating: Z50 to Z275
Coil ID: 508mm Material: Q195, Q235 or by customer need.
Packing: Export packing with pallets.
Regular spangle, chromated and light oiled or un-oiled.
Thickness tolerance: +/- 0.02mm or according to customer request.

Packaging & Shipping of Prepainted zinc coated hot dip galvanized steel coils:
Standard export packing, 4 eye bands and 4 circumferential bands in steel, galvanized metal fluted rings on inner and outer edges, galvanized metal and waterproof paper wall protection disk, galvanized metal and waterproof paper around circumferece and bore protection.

FAQ

1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days. But don't worry ,we also try our best for the delivery time ,because time longer and our cost is higher.
4.Are the products tested before shipping?
Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day.

Q: So, i recently bought the game red steel 2 and i beat it, it was an amazing game! although since i had never played the first one ( i never knew about it actually) i had alot of questions like, why was he banished, where is his actual master, etc so i searched up on Youtube, red steel 1 to figure it all out and the games look nothing alike!! i mean the first one is like nothing but guns and the characters arnt the same ( well at least i dont think so) could someone explain why?: Well, since Red Steel was one of the games that released when the Wii came out, initially people thought it was would be amazing and bought it on impulse since there wasn't a lot of options in the beginning. Turns out that the game was extremely horrible and no one liked it. So the company who made Red Steel (sorry, I forgot their name) wanted to take a totally different approach to their next game. That's why its all different. I haven't played either game so if there were any cliffhangers in the first game unfortunately you never know what happened.

Q: How are steel coils inspected for uniformity using statistical analysis?: Various techniques and procedures can be employed to inspect steel coils for uniformity using statistical analysis. The primary goal is to guarantee that the coils meet the required specifications and exhibit consistent quality throughout. One prevalent inspection method involves obtaining a representative sample of steel coils from a batch or production run. These coils are selected randomly to ensure a fair representation of the entire batch. Statistical analysis is then conducted on this sample to assess the uniformity of the coils. The initial step entails measuring various physical properties of the coils, such as thickness, width, weight, and surface defects. These measurements are recorded for each coil in the sample. The collected data is subsequently subjected to statistical analysis, encompassing mean, standard deviation, and range calculations. By calculating the mean values of the measured properties, one can determine the average values for thickness, width, weight, etc. These mean values can be compared to the desired specifications to identify any deviations or inconsistencies. The standard deviation serves as an indicator of the variability or dispersion of the data, revealing the degree to which the coils adhere to the desired specifications. A smaller standard deviation denotes greater uniformity. Furthermore, range calculations can be executed to ascertain the difference between the maximum and minimum values of the measured properties within the sample. A smaller range implies a higher level of uniformity. Statistical analysis can also incorporate the use of control charts, such as X-bar and R-charts, to visually track the variation in the measured properties over time. These charts offer a graphical representation of the data, facilitating the identification of any trends or out-of-control conditions. In summary, statistical analysis provides a systematic approach to evaluating the uniformity of steel coils by providing objective measurements and statistical indicators. By analyzing the collected data, manufacturers can detect any deviations from the desired specifications and implement appropriate corrective measures to ensure consistent quality throughout the production process.

Q: I was reading about the Colt 38 Super Custom and it said it's optional between a carbon steel frame or a stainless steel frame. What is the difference? There is also a choice between aluminium or stainless steel hammers and triggers can you also tell me the difference between them please?: stronger Carbon Steel or Stainless Steel

Q: I saw an amazing flamenco player, however i have a steel string guitar, where he had a nylon stringed one. So i was wndering if its possible to play flamenco songs on the steel string guitar, and where could i find a tab for it? are there tabs for rasegueados?: I routinely play Flamenco on a steel-string acoustic as I dislike playing my two classicals because of the neck size and tuning problems. I prefer keeping my calluses toughened sufficiently and I do that on my HD-35 Martin and sometimes on my J45/50 Gibson. So enjoy all genres of music on your steel stringed guitar.

Q: What are the challenges in coil recoiling?: Coil recoiling, which is also known as coil winding, brings about a range of challenges that depend on the specific application and requirements. Some of the common hurdles encountered in coil recoiling are as follows: 1. Precision and accuracy: Achieving precise and accurate winding is vital for optimal coil performance. It is crucial to maintain consistent tension throughout the winding process, ensure proper alignment, and control the speed in order to prevent variations in the electrical properties of the coil. 2. Wire management: Managing the wire during the recoiling process can be difficult. The wire may be fragile, prone to tangling, or have specific handling requirements, such as being sensitive to magnetic or thermal influences. Employing proper wire management techniques, such as tension control, wire guide systems, and spooling mechanisms, is necessary to prevent wire damage and ensure uniform winding. 3. Space limitations: In many cases, coils need to fit within specific space constraints. Designing and winding coils to fit compact spaces can be challenging, particularly when considering the required number of turns, wire size, insulation, and any additional components or structures that may need to be incorporated. 4. Material selection: The selection of the appropriate wire and insulation material is crucial for optimal coil performance and durability. Factors such as electrical conductivity, thermal properties, mechanical strength, and chemical resistance must be taken into account to ensure that the coil can withstand the operating conditions and environmental factors it will encounter. 5. Heat dissipation: Coils often generate heat during operation, especially in high-power applications. Efficient heat dissipation is crucial to prevent overheating and ensure the longevity of the coil. Techniques such as designing the coil with proper ventilation, utilizing cooling mechanisms, or incorporating heat sinks are employed to address this challenge. 6. Quality control: Ensuring consistent quality in coil recoiling can be challenging due to factors such as variations in wire properties, operator skill, equipment calibration, and environmental conditions. Robust quality control measures, such as conducting regular inspections, performing electrical tests, and monitoring process parameters, need to be implemented to maintain consistent coil performance. In summary, coil recoiling demands meticulous attention, precision, and adherence to specific requirements in order to overcome the challenges and produce high-quality coils that meet the desired performance criteria.

Q: How do steel coils contribute to the energy sector?: Steel coils contribute to the energy sector in various ways. Firstly, steel coils are used in the manufacturing of equipment and infrastructure that is essential for energy production and distribution. For example, they are used in the construction of power plants, transmission towers, and pipelines. These structures require strong and durable materials, and steel coils provide the necessary strength and reliability. Moreover, steel coils play a crucial role in the renewable energy sector. They are used in the production of wind turbines and solar panels. Wind turbines require steel coils for their towers, while solar panels use steel frames to provide support and durability. As the demand for renewable energy sources continues to grow, the use of steel coils in this sector is expected to increase as well. Furthermore, steel coils are used in the production of electrical transformers. Transformers are vital components in the energy sector, as they facilitate the transmission and distribution of electricity. Steel coils are used to create the core of the transformer, which is responsible for the efficient transfer of electrical energy. The quality and reliability of the steel coils used in transformers are essential to ensure the smooth functioning of the electrical grid. In addition to their direct applications, steel coils also contribute to the energy sector indirectly. Steel is a recyclable material, and the recycling process consumes less energy compared to the production of new steel. By using recycled steel coils, the energy sector can reduce its carbon footprint and contribute to a more sustainable and environmentally friendly energy production process. Overall, steel coils are a vital component in the energy sector. They are used in the manufacturing of equipment and infrastructure, including power plants, transmission towers, wind turbines, solar panels, and electrical transformers. Additionally, the recyclability of steel contributes to the sustainability of the energy sector.

Q: What is the role of steel coils in the manufacturing of bridges?: Steel coils play a crucial role in the manufacturing of bridges as they are used as the primary material for constructing the structural components of the bridge, such as beams, columns, and girders. These coils are manufactured by rolling steel into flat strips, which are then wound into large coils. The high strength and durability of steel make it an ideal choice for bridge construction, as it can withstand heavy loads, extreme weather conditions, and provide long-lasting support. The coils are processed further to fabricate the required bridge components, ensuring the structural integrity and stability of the bridge.

Q: Can steel and/or stainless steel turn rusty ?: Stainless is an alloy mixture the contains iron and nickel and does not rust.

Q: What are the common uses of coated steel coils?: Common uses of coated steel coils include roofing, siding, automotive parts, appliances, and building materials. The coating on the steel helps to protect it from corrosion and enhances its durability, making it suitable for various applications in industries such as construction, manufacturing, and transportation.

Q: I want to replace the old refrigator within the next 6 months........ Is the trend to buy a stainless steel refrigerator? Some magazines and internet sites are pointing me that direction. What are the pro's and con's ? I like the color bisque, or cream-color as well, or better, than stainless steel. What would be the reasons to buy stainless steel...is it becoming the most popular color ?: I'm looking too and certainly the designer trend is to buy stainless steel. They look classy, shiny and bring a darker wood kitchen more life. However, there are companies that have put out fingerprint/smudge free stainless models. I have found their surfaces don't retain fingerprints - do test them in the store.If you have small children, stainless isn't the best choice. I love the look and practicality of the French Door fridges - great for smaller spaces. I was all set to buy an LG fridge and now I'm hearing that they're going on fire? Be sure to check Consumer Reports before you buy. Many of the cheaper models are now made in Mexico. I do notice the quality difference when I'm opening and closing fridge doors in the showrooms.

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