Good adhesion building material prepainted steel coil
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1 m.t./month
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Quick Details
| Standard: | ASTM,JIS | Grade: | SGCC | Thickness: | 0.18-1.5 mm |
| Place of Origin: | Jiangsu China (Mainland) | Brand Name: | CNBM | Model Number: | PPGI |
| Type: | Steel Coil,prepainted steel coil | Technique: | Cold Rolled | Surface Treatment: | Coated |
| Application: | Construction,Electrial appliance,Furniture,Carrying trade,Others | Width: | 30-1250mm, mainly in 914, 1000, 1219, 1250mm | Steel grade: | CGC, CGCD, CGLCC, CGLCD |
| Packing weight(without pallet): | 25 kgs | Packing condition: | seaworthy | weight/coil: | 3-8 ton |
| Outside diameter: | according to the weight of coil | inside diameters: | 508 mm | Surface Finished color: | According to RAL standard |
Packaging & Delivery
| Packaging Detail: | SEAWORTH PACKING |
| Delivery Detail: | WITHIN 30 DAYS |
Specifications
Prepainted steel coil
1.Good adhesion.
2.The color not change.
3.Protective film can be covered.
4.Decoration.
Product Description
Prepainted steel coil Profile
A Prepainted Steel Coil metal has the highest value among all cold-rolled steel products. Produced by printing or baking paints onto the surface of cold-rolled steel or GI or ALCOT sheets, pre-coated metal features a wide range of colors and patterns which are commonly used to make the exterior of buildings and consumer electronics products look more polished and sophisticated. Depending on the specific utility of each product, a vast variety of features are available including pollution resistance and anti-bacterial quality.
1.Steel grade: CGC, CGCD, CGLCC, CGLCD
2.Thickness:0.18-1.5 mm
3.Width: 30-1250mm, mainly in 914, 1000, 1219, 1250mm.
4.Surface Finished color : According to RAL standard
5.Coating Thickness: Min. Single Side coating Thickness: 50 g/sqm
Max. Single Side coating Thickness: 225 g/sqm
6.inside diameters: 508 mm
7.Outside diameter: according to the weight of coil
8.weight/coil :3-8 ton
9.Packing condition: seaworthy
Packing weight(without pallet):25 kgs
Packing weight(with pallet ):55 kgs
10.Delivery time :30 days (less than 500 ton )
Coat | Dope Type | Coat | Rigidity | Shine 60°(%) | Bend | Return | ||||
High | Middle | Low | Thickness≤0.75mm | Thickness>0.75 | ||||||
A | B | |||||||||
Second | PE | ≥20 | ≥F | >70 | 40-70 | <40 | ≤3T | ≤5T | 90° | ≥9 |
SMP | ≥20 | ≥F | >70 | 40-70 | <40 | ≤3T | ≤5T | 90° | ≥9 | |
PVDF | ≥20 | ≥F | -- | 40-70 | <40 | ≤2T | ≤5T | 90° | ≥9 | |
Plastisol | ≥100 | -- | -- | 40-70 | <40 | ≤1T | ≤5T | 90° | ≥9 | |
First | PE | ≥10 | ≥HB | >70 | 40-70 | <40 | ≤3T | ≤5T | 90° | ≥9 |
Prepainted steel coil Applications
Construction | Outside | workshop, agricultural, warehouse, residential precast unit, corrugated roof, wall, rainwater,drainage pipe, retailler booth, roller shutter door |
Inside | door,doorcase,ligh steel roof structure,folding screen,ceiling,elevator,stainway,vent gutter | |
Electrial appliance | refrigerator,washer,switch cabinet, instrument cabinate,air conditioning,micro-wave oven,bread maker | |
Furniture | central heating slice, lampshade,chiffarobe, desk, bed,lacker,bookshelf | |
Carrying trade | exterior decoration of auto and train, clapboard,container,lsolation board | |
Others | writing panel, garbage can,billboard,timekeeper, typewriter,instrument panel,weight sensor,photographic equipment | |
Wood grain and marble are also available
The Remarks for the marble color coated steel.
1. Good adhesion , can be roll forming easily for the marble color coated steel.
2. The color not change even after being roasted under high temperture for 6-12 years.
3. Process: Continuous coil coating line --- 3 coating and 3 bake.
4. Protective film can be covered.
5. The marble color coated steel can be easily used for the decoration. the building material, the door, electronics. tiles.wallings.furnitures.militaries' building etc.
6. More marble colors can be choosed or can be disigned.
- 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 is the quality of steel coils determined?
- The quality of steel coils is determined by various factors such as the chemical composition, mechanical properties, surface finish, and dimensional tolerances. These factors are assessed through rigorous testing and inspections, including chemical analysis, tensile testing, hardness testing, visual inspection, and dimensional measurements. Additionally, industry standards and specifications play a crucial role in determining the quality of steel coils by setting specific requirements that the coils must meet.
- Q:How are steel coils coated for specific applications?
- Steel coils are coated for specific applications using a process called coil coating. In this process, the steel coils are cleaned, treated, and then coated with a layer of paint or other protective material. The coating is applied evenly and precisely to ensure optimal performance and durability in the intended application.
- Q:How are steel coils inspected for surface finish variations?
- Steel coils are inspected for surface finish variations by using techniques such as visual inspection, magnetic particle inspection, and surface roughness measurement.
- Q:How are steel coils inspected for quality assurance?
- Quality assurance for steel coils involves a rigorous process that includes various tests and checks to ensure their quality. Initially, a visual inspection is carried out to identify surface defects like scratches, dents, or rust, ensuring the coils are in good condition and free from obvious flaws. Afterward, a dimensional inspection is performed to verify the coils' dimensions and tolerances. This involves measuring their width, thickness, and length to ensure they meet the specified requirements. Any deviations from the standard dimensions are noted and addressed. Moreover, mechanical testing is conducted to assess the strength and durability of the steel coils. Tensile tests are performed to measure their strength and elasticity, while impact tests evaluate their ability to withstand sudden loads or shocks. Furthermore, chemical analysis is undertaken to determine the composition and purity of the steel. Samples are taken from the coils and analyzed in a laboratory to check for impurities or elements that could affect the quality. To comply with industry standards, non-destructive testing methods like ultrasonic testing or magnetic particle inspection may be used. These methods can detect internal defects or irregularities that may not be visible to the naked eye. Additionally, surface treatment inspections, such as galvanization or coating checks, may be performed to ensure the protective layers are applied correctly and meet the necessary specifications. In summary, the quality assurance process for steel coils includes visual, dimensional, mechanical, chemical, and non-destructive testing methods. These thorough inspections guarantee that the steel coils meet the required quality standards and are suitable for their intended applications.
- Q:How do steel coils contribute to sustainable construction?
- Steel coils contribute to sustainable construction in several ways. Firstly, steel is a highly durable and long-lasting material, which means that structures built using steel coils have a longer lifespan and require fewer repairs and replacements. This reduces the overall environmental impact of construction by minimizing waste and resource consumption. Additionally, steel is a highly recyclable material, and steel coils can be easily recycled at the end of their life cycle, reducing the need for new steel production and conserving natural resources. Furthermore, steel is a fire-resistant material, providing enhanced safety and reducing the risk of structural damage during fire incidents. Overall, the use of steel coils in construction promotes sustainability by minimizing environmental impact, conserving resources, and ensuring the longevity and safety of structures.
- Q:I have a mountain bike w/ 26 wheels. My question is what's the biggest difference between aluminum vs. steel? If most of my riding is off-road, wouldn't the steel wheels be stronger/more durable?
- Short answer: Aluminum is lighter and stiffer than steel. Steel is stronger but flexier. However, the technology used to make mountainbike wheels has become very advanced that it is possible to make very strong and reliable aluminum wheels that are at the same time light. Mavic and Sun Ringle make strong and light wheels. You may want to check your local bike shop for their recommendations for your style of riding.
- Q:i currently have just steel guitar strings, not a fan they need replacing and i was wondering whats the difference between steel and bronze strings and or nickle strings?
- This Site Might Help You. RE: steel vs bronze acoustic guitar strings? i currently have just steel guitar strings, not a fan they need replacing and i was wondering whats the difference between steel and bronze strings and or nickle strings?
- Q:How are steel coils protected from corrosion?
- Steel coils are protected from corrosion through a variety of methods, including applying a protective coating such as zinc or polymer, using corrosion inhibitors, storing the coils in a controlled environment with proper ventilation and humidity control, and implementing regular inspection and maintenance practices to identify and address any potential corrosion issues promptly.
- 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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Good adhesion building material prepainted steel coil
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1 m.t./month
OKorder Service Pledge
OKorder Financial Service
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