Rolled Galvanized / Colored Coated Stainless Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- 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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Structure of Colored Coated Stainless Steel Coil Description：
Color painted coils based with galvanized coils take hot-dip galvanized steel coil as its basic material.
Factory adopts the newest technologies and the most advanced equipmentsto degrease, rinse,chemical transform the cold-rolled steel coils or galvanized steel coils. Then we make primary and refined lavation for the steel strips.
We use worldwide advanced solidify furnace to solidify the coasting surface. Thiskind of color painted coils has excellent capability of decoration, molding,
corrosionresistance ability. It keeps the products with color coatings in flamboyantcolor for a long time.
Colored Coated Stainless Steel Coil Specification：
1 Thickness: 0.16 - 2.0mm
2 Width: 914 - 1,250mm
3 Lacquer: according to customer's needs
4 The color-coated steel coil is produced by hot-galvanized steel and color-5
5 coatedwith thepaint produced according to the American standards
6 The combining force between the galvanized steel and the paint is very strong
7 The surface is polished
8 Coat fabric 2/2 (two coats for top / two coats for bottom), 2/1 (two coats fortop / single coat for bottom), 1/1 (single coat for top / single coat for bottom)
Available colors: grey, bright red, sky blue, ivory white, yellow or customizedaccording to customers' request
9 Can be used in building material field, galvanized wire steel tape and all other fields
10 Base steel: DX51D ,Q195, Q215, Q235, Q345, Q195L, 08, 08AL, SPCC, SPCD, ST12, ST37, DC01, DC02 and DC03
FAQ:
Acceptable payment term and way?
T/T,L/C, T/T + L/C, D/P
Acceptable price term
FOB CNF CIF DDU CPT
Do you accept OA payment terms?
Yes, sure, but it normally depending on the order value
Do you have QC team?
Yeah, sure, our QC team is very important, they will keep the qualitycontrol for our products.
What is the validity of your quotation?
Normally 7 days.
What is your advantage?
24 hour quick response /Customer oriented/ Credit foremost/ Top quality Excellent
What is your acceptable payment term?
TT,LC,OA etc
- Q: What is the role of steel coils in HVAC systems?
- Steel coils play a crucial role in HVAC (heating, ventilation, and air conditioning) systems as they are responsible for facilitating the transfer of heat between the air and the refrigerant. In HVAC systems, steel coils are typically used in two main components: the condenser coil and the evaporator coil. The condenser coil is located in the outdoor unit of an HVAC system and its primary function is to release the heat from the refrigerant into the surrounding air. This coil is made up of multiple steel tubes that are bent into a serpentine shape and are attached to aluminum fins. As the hot refrigerant flows through these tubes, the steel coils ensure maximum surface area contact with the surrounding air, allowing for efficient heat transfer. Through this process, the heat is dissipated into the outdoor environment, resulting in the cooling of the refrigerant. On the other hand, the evaporator coil is situated in the indoor unit of the HVAC system and its role is to absorb heat from the air inside the building. Similar to the condenser coil, the evaporator coil consists of steel tubes that are connected to aluminum fins. The refrigerant, in a cold state, flows through these tubes, and as warm air from the building passes over the coils, the heat is transferred from the air to the refrigerant. This heat absorption process cools down the air, which is then circulated back into the building, providing the desired cooling effect. Overall, steel coils in HVAC systems are essential for heat transfer between the air and the refrigerant. Their design and placement allow for efficient cooling or heating of the air, depending on the system's mode of operation. Without steel coils, HVAC systems would not be able to effectively regulate the temperature and provide the desired comfort levels in residential, commercial, and industrial buildings.
- Q: I bought a steel pendant on eBay, but it turned out to be too shiny.I've read on a couple forums that if I leave it soaked in urine for 2 days, it will get duller.Now, if it really does get duller, will the pendant get rusty afterwards?So is the shiny surface the only thing that prevents it from rusting?Any simple, non-urine ideas on how to make it duller are welcome too.Thanks!
- Stainless steel will rust under proper conditions. I live on a boat on salt water, trust me. If the urine works it won't be prone to rusting any more than before. It's not the shine that inhibits rusting with stainless steel, it the % of carbon in the steel, compared to regular steel. IF the urine works it's because it is acidic (a mild acid). Wash it with a small brush and some baking soda to neutralize the acid when your done. A much stronger acid would be swimming pool acid. (Muriatic acid) but be careful you might test a spot with a Q tip on the back. If you try Muriatic acid it would take seconds.Then wash in baking soda water to remove all acid.. SS
- Q: How are steel coils packaged for transportation?
- Steel coils are commonly prepared for transportation through various methods in order to guarantee their secure and safe delivery. The packaging procedure consists of multiple steps that serve to shield the coils from harm during transit and facilitate their handling and loading onto trucks, ships, or trains. To begin with, steel coils are tightly wound and fastened using steel straps or bands to maintain their compactness and prevent unwinding. These straps are typically made from high-strength steel and securely fastened at regular intervals around the coil's circumference. This not only preserves the coil's shape but also prevents any movement while in transit. Following this, the coils are frequently positioned on wooden or steel pallets to establish a stable foundation and enable easy handling with forklifts or cranes. The pallets are usually tailored to fit the dimensions of the coils and designed to withstand the weight and stress of the loaded coils. In order to provide additional protection, steel coils are often enveloped in a layer of protective material such as plastic or paper to shield them from moisture, dust, and other potential contaminants. This wrapping also serves to prevent any scratching or damage to the coils' outer surface. Moreover, to ensure the coils remain secure and avoid shifting during transit, they are oftentimes housed within a steel or wooden crate. These crates offer an extra layer of protection and stability, particularly when transporting larger coils or multiple coils together. Lastly, once the coils are properly packaged, they are typically loaded onto flatbed trucks, shipping containers, or railway cars for transportation. During the loading process, great care is taken to ensure the coils are positioned securely and that weight distribution is balanced to prevent any potential damage or accidents while in transit. In conclusion, steel coils are packaged for transportation by securely binding them with steel straps, placing them on pallets, covering them with protective material, and, if necessary, enclosing them within crates. This packaging procedure serves to safeguard the coils and guarantee their secure and efficient transportation to their intended destination.
- 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?
- there are tradeoffs to the various methods you can use. Check out this link for the scoop on what they are and what the settings should be given the material you are using and the type of welder you decide to use.
- Q: Im getting a new guitar soon, and it has steel strings. ive heard that nilon strings are better? thanks:)
- Nylon strings aren't better The very notion of such is absurd. They're different. They sound different and feel different. Different guitars are designed for different types of strings. Nylon string guitars are most commonly associated with classical music (you'll never see a real classical musician play a steel string guitar) Whoever told you that nylon strings are better should be ignored altogether. They're obviously not a good source of information.
- Q: I want to buy steel. My problem is i purchase it from a middle man, so i need to know what MIld steel is. What it's real name or specifications is/are. I dont want to end up purchasing Black steel or other stuff i can sell or use...
- I am a Blacksmith,mild Steel is what I use every Day,I make Ornamental Ironworks,like Handrails,Gate,Candle holders,all kind of things,most things are made from mild Steel,even Buildings,Doors,and so on.No risk of buying it.Special Steel is just for Special Applications.
- Q: What are the different methods of perforating steel coils?
- Various techniques are employed to perforate steel coils, each possessing unique merits and applications. 1. Mechanical Punching: One frequently employed method for perforating steel coils is mechanical punching. This involves utilizing a mechanical press, punch, and die set to puncture holes in the coil. Customization of hole size and shape is achievable by designing the punch and die set accordingly. Mechanical punching is efficient and generates consistent results, producing high-quality holes. 2. Laser Cutting: For intricate designs or complex hole patterns, laser cutting is a sought-after technique to perforate steel coils. A powerful laser beam is employed to precisely and cleanly cut through the coil, creating holes. Hole size, shape, and spacing flexibility are offered by laser cutting, which can be computer-controlled for precise and repeatable outcomes. 3. CNC Plasma Cutting: This method leverages a high-velocity plasma jet to cut through the steel coil and create perforations. CNC technology guides the plasma cutter, ensuring precise and accurate hole patterns. CNC plasma cutting is ideal for thicker steel coils and can generate larger holes compared to laser cutting. 4. Waterjet Cutting: The use of a high-pressure jet of water mixed with an abrasive substance characterizes waterjet cutting for perforating steel coils. This technique allows versatility in terms of hole dimensions, shapes, and compatibility with different materials. Waterjet cutting is renowned for its capability to produce intricate and precise perforations without causing heat-affected zones or distortion. 5. Electrical Discharge Machining (EDM): EDM is an approach that employs electrical discharges to erode the material, forming perforations in the steel coil. It involves the use of a conductive electrode and dielectric fluid to generate controlled sparks, removing material and creating holes. EDM is suitable for creating complex shapes and patterns, particularly on hard materials. The choice of method depends on various factors, including desired hole size and shape, steel coil thickness and type, required precision, and production volume. Each method has its own strengths and limitations, necessitating the selection of the most appropriate technique based on the specific requirements of the perforated steel coils.
- Q: What are the dimensions of steel coils used in the building materials industry?
- The dimensions of steel coils used in the building materials industry can vary depending on the specific application and requirements. However, common dimensions for steel coils used in this industry typically range from 0.5mm to 3mm in thickness and 600mm to 1500mm in width. The length of the coil can vary depending on the manufacturer and customer specifications. It is also important to note that the weight of the coil can vary, with typical weights ranging from a few hundred kilograms to several tonnes, depending on the size and thickness of the coil. Ultimately, the dimensions of steel coils in the building materials industry are determined by the specific needs and specifications of the construction projects they are intended for.
- Q: I wrote in my assignment that mild steel has a high carbon content (4%).This is why it has its strong and rigid properties.. is this correct?
- yes it does
- Q: Why is it usually scorned by the shooting community to use steel cased ammo (like Wolf)? Always hear corrosive and steel is bad for the extractor/firing pin. Hulp a simpleton out!
- if you were going to shoot thousands upon thousands of steel cases in your rifle, it would cause more wear than brass cases do. but for the casual shooter, it won't be a significant factor. Corrosive ammo is another story (but not all steel cased ammo is corrosive, and any made after 1975 is not corrosive). shooting corrosive ammo in a bolt gun is simple to care for. When finished shooting, simply clean out the barrel, chamber and bolt face etc with hot soapy water, or military bore cleaner. This nuetralizes the corrosive chemicals. then dry it well, and then do your normal clean and lube with break free CLP or whatever other lube you prefer. But for a semi auto, gas operated firearm, the cleaning process takes hours, with having to tear it down and clean every part including gas tube etc. As for the ectractor, same answer as above, since an extractor slides in front of the rim as the cartridge is fed, it really does not add much more wear if it is steel. The firing pin does not contact the steel case, only the primer, so no additional wear there. The biggest problem with wolf ammo is encountered when you fire a lot of rounds quickly, building up a lot of heat, which can cause the lacquer sealent on the case to turn gummy and this in turn will cause problems for the firearm. Answer? first, use wolf ammo for casual shooting and clean the firearm extensively afterwords. Save your better ammo for real life situations. I understand that some of the newer wolf ammo does not use the same lacquer sealant. I believe it is called silver bear, but don't quote me becasue I can't swear that that is it. shoot safe
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Rolled Galvanized / Colored Coated Stainless Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- 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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