Prepainted Galvanized Steel Coils in Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Prepainted Galvanized Steel Coils in Good Quality
Description of Prepainted Galvanized Steel Coils in Good Quality
Prepainted Galvanized Steel usually refers to have substrate processed with surface processed and coated then(roller coated )or bonded organic thin film and baked, and it is able to be processed to final prodevtion .
Prepainted Galvanized Steel qualified with excellent decorative ,formability ,corrosion resistance ,coating adhesion ,can keep for a long time as well as maintain fresh color .For color coated steel sheet can obtain good economic benefit by steel belt wood ,efficient in construction and save energy ,prevent pollution etc.Which is an ideal material;for manufacturing board.
The Specification:
Thickness: 0.2-0.8mm
Width: 600-1250mm
Length: on request
Zinc coating: 30-275g/m
Color: RAL series
Paint: PE, PVDF, PU
The Images :
Application:
1.Buildings and constructions: roofing, ceilings, gutters, venting lines, indoor decorations,window frames, etc
2.Electrical appliances: computer shells, washing machines, refrigerators, dehumidifiers,video recorders, water heaters, etc.
Main Features:
1. High strength
2. Well rainproof performance
3. Good corrosion
4. Easy to install and remove
FAQ
1.How 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.
2. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.
- Q: I'm currently in an Estimating and Bidding class. I have to estimate two divisions for a multi-million dollar project. The project that I chose is around 6 million dollars and involves constructing a new gas/lighting building. I chose to estimate steel, and my question is, around how much out of the 6 million goes toward just the steel estimate? If it helps, this building is has two floors and is roughly about 100x70 feet. The building not wood construction, but rather steel and brick. How much of that 6 million would go into the steel? I'm not looking for anything exact, just roughly.
- It is not clear what stage this project is in. Is it preliminary or has a detailed design been done. It is also not clear if this is only the steel material or does it include the labor as well. A rough guess using a percentage of the total cost is okay if you have historical data to help you. If you have a detailed design then the percentage method should only be used as a check on a detailed cost estimate developed from the plans. If you plan to use numbers provided by someone here on Answers I would hardly call that an estimate.
- Q: How are steel coils used in the manufacturing of industrial boilers?
- Steel coils are used in the manufacturing of industrial boilers as they are shaped and welded to form the boiler shell. The coils provide the necessary strength and durability to withstand high pressure and temperature conditions in the boiler. Additionally, the coils are often used to create the tubes and pipes that circulate the hot gases and water within the boiler, facilitating efficient heat transfer and steam generation.
- Q: How can I judge the quality of steel?
- Various ways: Carry out mechanical testing on it to see how strong it is. eg. Tensile testing, hardness testing, impact testing. Examine a cleaned up sample on the steel under a microscope to see what the steel grain structure is like and what condition it is in (hardened etc.) Or the easiest way is to ask the supplier what it is and then find a specification sheet giving you all the above information.
- Q: Hello. No freakin' website has no dam info on what products have carbon steel in them. I know it's in cooking equipment and tools, but what tools?i.e It's in a wrench or strainerSo what products have carbon steel in them?
- A simplification: Carbon steel is all of the steel things that aren't either HSS (high speed steel) or Stainless Steel. It also goes under the name Mild Steel. Things like tubes used to make furniture, shelving, some tools, wire wool, older car bodies, ships, BBQs would be made from carbon steel. As well as the properties listed on the linked website it responds well to heat treatment and be hardened more than HSS but will quickly get blunt if exposed to heat. Carbon steel is often coated with zinc or is painted to stops it from rusting
- Q: how come when i put steel legs in lowest price in grand exchange no one buys them i got 101 steel legs in there and there at lowest price and they have been there for 3 days
- Becuase you should sell something else.
- Q: How are steel coils used in construction?
- Steel coils are commonly used in construction for a variety of applications, such as structural components, roof panels, and wall cladding. These coils are typically shaped and cut into specific lengths to meet the required dimensions of the construction project. They provide strength, durability, and versatility, making them an essential material for various construction purposes.
- Q: and also what makes different hardness of stainless steel?
- The person above me is right .The stainless steel is used in shaving blades
- Q: How are steel coils inspected for surface cleanliness using cleanliness tests?
- Steel coils are inspected for surface cleanliness using cleanliness tests through various methods such as visual inspections, magnetic particle inspections, and solvent extraction tests. Visual inspections involve visually examining the surface of the steel coils for any visible contaminants or defects. Magnetic particle inspections use magnetic particles that are applied to the surface of the coils, and if there are any defects or contaminants present, the particles will accumulate and make them visible. Solvent extraction tests involve using a solvent to extract any contaminants from the surface of the steel coils, and then analyzing the extracted solution to determine the level of cleanliness. These tests help ensure that the steel coils meet the required standards for surface cleanliness.
- Q: How do steel coil manufacturers handle customer complaints?
- Steel coil manufacturers handle customer complaints by following a structured process to address and resolve the issues raised by customers. Firstly, when a customer complaint is received, it is important for the manufacturer to carefully listen and understand the nature of the complaint. This involves actively engaging with the customer to gather all relevant details and information regarding the issue. It is crucial to maintain clear communication and ensure the customer feels heard and valued. Once the complaint has been fully understood, the manufacturer should promptly investigate the situation. This may involve reviewing production records, analyzing quality control measures, or conducting internal inspections. The aim is to identify the root cause of the problem and determine if it was a result of a manufacturing defect, shipping mishap, or any other factor. After the investigation, the manufacturer should provide a timely response to the customer. This response should include an explanation of the findings, an acknowledgment of the customer's concerns, and a proposed solution or resolution. The proposed solution might involve replacing the defective coils, offering compensation, or providing expert advice on how to mitigate the issue. To prevent similar complaints in the future, the manufacturer should also take steps to rectify any internal shortcomings. This could involve revisiting quality control procedures, improving communication among departments, or implementing additional training for employees. Furthermore, steel coil manufacturers should strive to maintain an open and transparent line of communication with customers throughout the complaint handling process. This includes providing regular updates on the progress of the investigation and promptly addressing any further concerns or questions raised by the customer. Overall, the key to handling customer complaints in the steel coil manufacturing industry is to prioritize customer satisfaction and ensure a fair and efficient resolution. By following a structured approach, actively listening to customers, and taking appropriate corrective actions, manufacturers can effectively address customer complaints and maintain positive relationships with their clients.
- Q: How are steel coils inspected for weldability?
- Steel coils are inspected for weldability through a series of comprehensive tests and examinations. The main objective of this inspection is to assess the quality and suitability of the steel coils for welding processes. Firstly, visual inspection is conducted to identify any visual defects or irregularities on the surface of the coils. This includes checking for surface roughness, cracks, scratches, or any other imperfections that may affect the weldability. Next, destructive testing methods such as tensile testing and impact testing are performed. Tensile testing measures the strength and ductility of the steel, ensuring it meets the required mechanical properties for welding. Impact testing evaluates the steel's resistance to brittle fracture, which is crucial in determining its weldability. Furthermore, non-destructive testing techniques such as ultrasonic testing (UT) and magnetic particle inspection (MPI) are employed to detect internal defects and discontinuities. UT uses high-frequency sound waves to identify any hidden flaws within the steel, while MPI utilizes magnetic particles to identify surface and near-surface defects. Additionally, chemical analysis is carried out to determine the steel's composition and ensure it meets the required specifications for welding. This analysis involves checking the levels of carbon, manganese, sulfur, and other elements that may affect the weldability and overall performance of the steel. Moreover, weldability testing is performed to evaluate the steel's response to welding processes. This involves conducting various welding trials using different techniques and parameters to determine the steel's behavior during welding, such as its susceptibility to cracking, distortion, or other welding-related issues. Overall, the inspection of steel coils for weldability is a multi-faceted process that combines visual, destructive, non-destructive, chemical, and weldability testing methods. By conducting these thorough inspections, manufacturers can ensure that the steel coils meet the required standards and are suitable for welding applications.
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Prepainted Galvanized Steel Coils in Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- 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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