PRE-PAINTED ALUZINC STEEL COIL。1
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Painting steel isthe product based on the metal sheet, of which surface is finally installed ofthe plastic film(PVC, PE) IN addition to being firstly covered with the coatingand printed ink in. The coated layer of painting steel plate consists of chemicaland filming layer, primer coated layer, pattern printed layer and surfacecoated layer. The top and back coating shall generally be the weatherproofpaint, as well can be the application of the paint with special capabilitiessuch as stain-resistant, self cleaning capability, high thermal resistance,antistatic capability, sterilizing capability, finger-print prevention and etc.
With GI(aluzinc) asbase metal, after pretreatement(degrease and chemical treatment)and liquid dopewith several layers of color, then after firing and cooling, finally the platesteel is called pre-painted galvanized (aluzinc)steel. Pre-painted galvanized steelis good capable of decoration, molding, corrosion resistance. It generallydisplays superior workability, durability and weather resistance.
Availablespecification：
PAINTING STEEL | |
BASE MATERIAL | HDGI, ALUZINC,CR |
GRADE | SGCC, DX51D,ASTMA653,EN10142,S350GD |
THICKNESS | 0.17-1.0mm |
WIDTH | 600-1250mm |
ZINC COATING | 60-200g/㎡ |
PAINT | PE,PVDF,SMP,HDP |
COILED | 508mm |
COIL WEIGHT | 3-6mt |
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- Q: I noticed a friend's appliances are not magnetic, and mine are. Both are stainless steel. Are there two types of stainless steel or something? Thanks
- If the non magnetic one is has a brighter finish it may be that it is a ferritc stainless steel which depends only on high chromium content to keep it stainless,the duller one is likely to be the austenitic type which contains nickel as well as chromium and is usually non or only faintly magnetic and with a dull finish.Chromium rich stainless steels(ferritic and martensitic grades) are designed to be used for cutlery and strength application are always strongly magnetic (quite often permanent magnets).Stainless steels containing at least 18%chromium and 8+% of nickel are designed to be corrosion resistant and weldable,this type of steel(austenitic) is not ferromagnetic in the annealed state but the lower grades do become magnetic after cold work(hammering bending etc.The difference between magnetic grade or not rests in the crystal structure.In the austenitic types the structure is the same as that of gold and copper which is cubic close pack and,in steel,is a non magnetic form;but in low grades cold working can cause some breakdown of the austenite to the magnetic room temperature form of iron known as ferrite.Ferrite has the ordinary body centred body centred cubic form of iron which is magnetic.All of the stainless steels depend upon Chromium to form an anti-corrosion barrier at their surface;but this is only reliable in oxidising conditions(like the open air)They nearly all discolour and even rust if trapped in damp conditions where oxygen potential is low(as under wet plastic or underground ).
- Q: How do steel coils contribute to the marine equipment industry?
- The marine equipment industry heavily relies on steel coils as they are crucial for constructing various marine equipment and structures. These coils, typically made of high-strength steel, offer numerous advantages to the industry. To begin with, steel coils are utilized in the manufacturing of ships and boats. Steel's high strength and durability make it an ideal material for constructing vessel hulls, decks, and other structural components. These parts are fabricated using steel coils, ensuring the necessary strength and integrity to withstand the harsh marine environment, including corrosion, waves, and impact. Additionally, steel coils play a vital role in the production of offshore structures like oil rigs, drilling platforms, and wind turbines. These structures require robust materials that can endure extreme weather conditions, heavy loads, and corrosive saltwater. Steel coils provide the necessary strength and corrosion resistance for these applications, ensuring the safety and longevity of offshore installations. Moreover, steel coils contribute to the marine equipment industry by being employed in the construction of various marine components and equipment. For example, propellers, shafts, and other propulsion systems are fabricated using steel coils. The high strength-to-weight ratio of steel makes it an excellent choice for these critical components, ensuring efficient propulsion and maneuverability of ships and boats. Furthermore, steel coils are used in the manufacturing of marine equipment such as cranes, winches, and lifting systems. These equipment pieces require sturdy materials capable of withstanding heavy loads and continuous use. Steel coils provide the necessary strength and durability for these applications, ensuring safe and efficient operations in the marine industry. In conclusion, steel coils are essential to the marine equipment industry as they supply the necessary raw material for constructing ships, offshore structures, marine components, and equipment. Steel's high strength, durability, and corrosion resistance make it an ideal choice for withstanding the harsh marine environment. Without steel coils, the marine industry would face challenges in building robust and reliable marine equipment and structures.
- Q: What are the different coil packaging methods used for steel coils?
- Steel coils can be packaged using various methods to guarantee their protection and secure transportation. These methods also help optimize storage space. Some of the commonly used packaging methods for steel coils are as follows: 1. Strapping: Metal or plastic straps are used to secure the steel coils. This ensures stability and prevents unrolling or shifting during transportation. Strapping is suitable for smaller coils or when other packaging methods are also utilized. 2. Stretch wrapping: Steel coils are tightly wrapped using a stretch film. This technique provides excellent protection against dust, moisture, and other contaminants. It also keeps the coils tightly bound and prevents movement during handling and transportation. 3. Steel banding: Steel bands or straps are employed to secure the coils. This packaging method offers superior strength and durability. It is ideal for larger and heavier steel coils that require additional reinforcement. 4. Wooden crating: Particularly large or heavy steel coils are packaged in wooden crates. These crates provide enhanced protection against impacts, moisture, and other external factors. Wooden crating is commonly used for long-distance transportation or when coils need to be stored for extended periods. 5. Coil saddles: Specialized devices called coil saddles are used to package large coils securely. These devices prevent rolling or movement. Coil saddles are preferred when strapping or wrapping is not feasible. 6. Paper interleaving: Sheets of paper are placed between each layer of steel coils to prevent damage caused by friction. This method is commonly used for coils with a high surface finish or those susceptible to scratching. Each of these packaging methods offers distinct advantages and is chosen based on factors such as coil size, weight, transportation requirements, and desired level of protection. By employing these methods, steel coil manufacturers and distributors can ensure the safe arrival of their products in optimal condition.
- Q: What is the lifespan of coated steel coils?
- The lifespan of coated steel coils can vary depending on various factors such as the quality of the coating, the environment in which they are used, and the maintenance practices followed. However, with proper care and maintenance, coated steel coils can last for several decades.
- Q: Where can I find a discount online for Stainless Steel Magnetic Knife Rack
- listed under are a number of them: 5.0 out of 5 stars could no longer be extra effective, March 3, 2006 by applying Denise M. Henderson (Groveland, CA united states of america) stable sturdy shape. seems great. common installation. appropriate length. Magnet appropriate capability. only confirm you place the back of the blade to the magnet first, then turn the knife flat onto the magnet. or you will cut back to rubble the knife blade. 5.0 out of 5 stars purchase it!, November a million, 2004 by applying T. Berktan (Le chef amateur) (Chicago, IL) i admire this knife holder. at first it rather is sanitary. would not take counter area and IT seems SO COOL on the wall. i might purchase it lower back with out hasitation if I had to. 5.0 out of 5 stars Very clever and seems great!! i like it!!, August 24, 2005 by applying Stacy S. Wooten i in my opinion, rather like this knife holder. It replaced into common to place up and seems great on my kitchen backsplash. it rather is long sufficient to hold all my knifes (approximately 8). it rather is a competent, stable magnet, and seems very stylish in my kitchen. i might surprisingly propose this product to everyone searching for a magnetic knife holder.
- Q: So, I'm looking into steel toe paddock boots. I'll be using them around horses, horses that I don't know and that are rescue horses. I'm currently looking at Equitector the Moorland paddock boots. They're $200, and I think I have to order them online. I like boots that are this style (the Moorland style)... Is there any other brand of boots that has steel toe paddock boots, that are cheaper or that I can buy in stores?
- Steel toe boots are good for working in construction or industrial type situations. But around horses, they're not necessarily the best choice. If a horse steps on you while you're wearing steel toe boots, the steel has the potential of bending and crushing your foot. And since it's steel, it won't bend back. It'll stay bent into your foot until you can find someone to help you get the boot off. I suggest buying paddock boots that are designed to be a bit safer around horses.
- Q: How do steel coils impact the overall cost of production?
- The overall cost of production in various industries is greatly affected by steel coils. Initially, the expense of the steel coils themselves can be quite significant. The price of steel is influenced by several factors, including supply and demand, raw material costs, and market fluctuations. Any increase in the price of steel coils can directly impact the overall cost of production, as they are a major component in the manufacturing process. Furthermore, the operational costs of production are also influenced by steel coils. These coils are commonly used in different manufacturing processes, such as stamping, rolling, and forming, which require specialized machinery. The efficiency and effectiveness of these processes greatly depend on the durability, quality, and size of the steel coils. If the coils are of low quality or not suitable for the specific production requirements, it can result in increased downtime, machinery maintenance, and rework, all contributing to higher production costs. Additionally, the transportation costs associated with steel coils can impact the overall cost of production. Steel coils are typically heavy and bulky, requiring special handling and transportation arrangements. The logistics costs can be significantly influenced by factors such as the distance between the supplier and the production facility, as well as the chosen mode of transportation. Any rise in transportation expenses, such as fuel prices or shipping fees, can directly affect the overall cost of production. Lastly, the availability of steel coils can also impact production costs. During periods of high demand or limited supply, the price of steel coils may increase, resulting in higher production costs. Moreover, if there is a shortage of steel coils due to trade restrictions or disruptions in the supply chain, manufacturers may have to resort to alternative materials or sources, which could be more expensive or of lower quality. These factors can have a ripple effect on the overall cost of production. In conclusion, steel coils have a significant impact on the overall cost of production. Their cost, quality, transportation, and availability all influence the efficiency, effectiveness, and affordability of the manufacturing process. Therefore, manufacturers must carefully consider and manage these factors to optimize their production costs and maintain competitiveness in their respective industries.
- Q: For robotics homework, I need to find out how steel is galvanized and why. I researched a little bit, and I'm not sure I grasp the entire concept. Simple words would be helpful :) Thank you!!!
- Steel can be galvinised by electroplating process. Galvinising means providing a zinc coating on steel surface. It protects the material from rusting and loosing the shinining.
- Q: What are the common problems encountered with steel coils during production?
- Some common problems encountered with steel coils during production include surface defects such as scratches, rust, and scale formation, dimensional deviations, coil breaks or tears, edge defects, and coil slippage. Other issues may include coil handling and storage problems, coil winding or coiling defects, and quality control problems such as inconsistent chemical composition or mechanical properties.
- Q: What are the different methods of forming steel coils into sheets?
- There are several methods of forming steel coils into sheets, each with its own advantages and applications. 1. Hot rolling: This is the most common method used to form steel coils into sheets. In this process, the steel is heated above its recrystallization temperature and then passed through a series of rollers. The rollers apply pressure to the heated steel, reducing its thickness and elongating it into a sheet. Hot rolling produces sheets with a smooth surface finish and is suitable for a wide range of applications. 2. Cold rolling: This method involves passing the steel coil through rollers at room temperature. Unlike hot rolling, cold rolling does not require heating the steel. The cold rolling process results in sheets with a higher dimensional accuracy and a smoother surface finish. Cold-rolled sheets are often used in applications where precise dimensions and a polished appearance are required, such as automotive body panels and appliances. 3. Annealing and pickling: This method involves subjecting the steel coil to a heat treatment process called annealing, followed by pickling. Annealing involves heating the steel to a specific temperature and then slowly cooling it, which helps to relieve stress and improve the material's mechanical properties. Pickling is the process of removing impurities and scale from the steel surface. These steps are typically performed before hot or cold rolling to ensure a high-quality end product. 4. Galvanizing: Galvanizing is a process that involves coating steel sheets with a layer of zinc to provide corrosion resistance. The steel coil is first cleaned and then immersed in a bath of molten zinc. The zinc adheres to the surface of the steel, forming a protective layer that prevents rust and corrosion. Galvanized sheets are commonly used in construction, automotive manufacturing, and electrical appliances. 5. Electro-galvanizing: This method is similar to galvanizing, but instead of immersing the steel coil in a bath of molten zinc, an electric current is used to deposit zinc onto the surface of the steel. Electro-galvanizing offers similar corrosion resistance to traditional galvanizing but with a thinner coating. It is often used in applications where a thinner, more lightweight sheet is desired. In summary, the different methods of forming steel coils into sheets include hot rolling, cold rolling, annealing and pickling, galvanizing, and electro-galvanizing. Each method has its own advantages and is suitable for different applications based on the required surface finish, dimensional accuracy, and corrosion resistance.
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PRE-PAINTED ALUZINC STEEL COIL。1
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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