Pre-Painted Galvanized/Aluzinc Steel Coil--Excellent Heat Resistance Performance
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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1. Pre-Painted Galvanized/Aluzinc Steel Coil with Best Quality in China
With GI as base material, after pretreatment (degrease and chemical treatment ) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized (aluzinc) steel. 2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• High strength
3.Pre-Painted Galvanized/Aluzinc Steel Coil Images
4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification
Standard: AISI, ASTM, BS, DIN, GB, JIS
Grade: DX51D, DX52D
Thickness: 0.17-2.0mm
Brand Name: KMRLON
Width: 20-1250mm
commoidty: pre-painted galvanized steel coil
Thickness: 0.13-4.0mm
width: 20-1250mm
zinc coating: 40-180g/m2
color: all RAL color
5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil
1. What’s the application of this product?
Roof, roof structure, surface sheet of balcony, frame of window, etc.
2. What’s the brand of the paint?
We use the best brand of all of the word—AKZO.
- 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 used in the production of food processing machinery?
- Steel coils are used in the production of food processing machinery as they are commonly used to create the structural frames and components of the machinery. Additionally, steel coils are often used to manufacture cutting blades, conveyor belts, and various other parts that require strength and durability in the food processing industry.
- Q: Can steel coils be coated with decorative designs?
- Yes, steel coils can be coated with decorative designs. This can be achieved through various methods such as painting, printing, or applying specialized coatings. The decorative designs can enhance the aesthetic appeal of the steel coils and be customized according to specific requirements.
- Q: What are the different methods of perforating steel coils?
- There are several methods used for perforating steel coils, each with its own advantages and applications. 1. Mechanical Punching: This is one of the most common methods used for perforating steel coils. It involves using a mechanical press to punch holes in the coil using a punch and die set. The size and shape of the holes can be customized based on the design of the punch and die set. Mechanical punching is efficient and can produce high-quality holes with consistent results. 2. Laser Cutting: Laser cutting is a popular method used for perforating steel coils, especially when complex hole patterns or intricate designs are required. It involves using a high-powered laser beam to cut through the steel coil, creating precise and clean holes. Laser cutting offers flexibility in terms of hole size, shape, and spacing, and it can be computer-controlled for precise and repeatable results. 3. CNC Plasma Cutting: This method involves using a high-velocity plasma jet to cut through the steel coil and create perforations. CNC (Computer Numerical Control) technology is used to guide the plasma cutter, enabling precise and accurate hole patterns. CNC plasma cutting is ideal for thicker steel coils and can produce larger holes compared to laser cutting. 4. Waterjet Cutting: Waterjet cutting uses a high-pressure jet of water mixed with an abrasive material to cut through the steel coil. This method offers versatility in terms of hole size, shape, and material compatibility. Waterjet cutting is known for its ability to produce intricate and precise perforations without heat-affected zones or distortion. 5. Electrical Discharge Machining (EDM): EDM is a method that utilizes electrical discharges to erode the material and create perforations in the steel coil. It involves using a conductive electrode and a dielectric fluid to generate controlled sparks that remove material and form holes. EDM can be used to create complex shapes and patterns and is particularly suitable for hard materials. The choice of method depends on factors such as the desired hole size and shape, the thickness and type of the steel coil, the required precision, and the production volume. Each method has its own advantages and limitations, and it is important to select the most appropriate method based on the specific requirements of the perforated steel coils.
- Q: What is the average width tolerance for steel coils?
- The average width tolerance for steel coils can vary depending on the specific industry and application, but typically it ranges from ±0.005 to ±0.25 inches.
- Q: What are the common coil slitting methods?
- The common coil slitting methods include rotary shear, loop slitting, and double knife slitting.
- Q: How are steel coils tested for flatness and straightness?
- Steel coils are tested for flatness and straightness using a variety of methods. One common method is to pass the coil through a series of rollers that apply pressure and measure any deviations in the surface. Another method involves using laser sensors to scan the entire coil and detect any irregularities. Additionally, visual inspections are conducted to identify any visible imperfections or distortions.
- Q: How do steel coils contribute to energy efficiency in lighting?
- Steel coils do not directly contribute to energy efficiency in lighting. Steel coils are typically used in the manufacturing of various electrical and electronic appliances, including lighting fixtures. However, the energy efficiency in lighting primarily depends on the type of light source used. The energy efficiency of lighting is typically determined by the type of light bulb or fixture used, such as incandescent, fluorescent, LED, or halogen. Each of these light sources has different energy consumption characteristics. Steel coils, on the other hand, are primarily used for structural support, heat dissipation, and protection in lighting fixtures. They are not directly involved in the energy efficiency of the lighting system. However, steel coils can indirectly contribute to energy efficiency in lighting by providing strong and durable support to the lighting fixtures. This allows for reliable and long-lasting installations, minimizing the need for frequent maintenance and replacements. A well-supported lighting system ensures optimal performance and reduces any energy wastage or inefficiencies that may arise from loose or unstable fixtures. Additionally, steel coils can also be utilized in the manufacturing of reflectors or housings for lighting fixtures, which can help enhance the overall efficiency and distribution of light. By effectively reflecting and directing the light output, the utilization of energy and illumination can be optimized, reducing any potential energy waste. While steel coils themselves do not directly impact the energy efficiency of lighting, their use in the construction and support of lighting fixtures can indirectly contribute to a more energy-efficient lighting system.
- Q: The steel is orangish in colour and is mostly made of copper
- Steel is an alloy of iron and carbon and optionally one or more of numerous other materials. Copper is normally not used, except sometimes in small percentages. Steel is never yellow or orange in color. Reactivity of steel depends on the materials it is alloyed with. Chromium and nickel with steel make stainless steel, which is much less prone to reactive than iron. .
- Q: The knife will be large and thick. Like the Bowie knife Rambo uses in Rambo III. It doesn't need to be flexible or to hold the edge very well. But i need it to be exceptionally strong material and to stop corrosion at least decently. Is Damascus Steel good?Thank you, in advance.
- If it does not could desire to hold an part o.k. then 440 stainless could be your appropriate guess. I want severe carbon steel. yet they require alot of cleansing and oiling or they're going to rust.
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Pre-Painted Galvanized/Aluzinc Steel Coil--Excellent Heat Resistance Performance
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 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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