Pr-epainted Galvanized Steel Coil-S320GD+Z-Good Visual Effect
- Ref Price:
-
- 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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Pr-epainted Galvanized Steel Coil-S320GD+Z-Good Visual Effect
Brief Introduction：
Prepainted Galvanized Steel usually refersto have substrate processed with surface processed and coated then(rollercoated )or bonded organic thin film and baked, and it is able to beprocessed to final prodevtion .
Prepainted Galvanized Steel qualified with excellent decorative ,formability ,corrosionresistance ,coating adhesion ,can keep for a long time as well as maintainfresh color .For color coated steel sheet can obtain good economicbenefit by steel belt wood ,efficient in construction and save energy ,preventpollution etc.Which is an ideal material;for manufacturing board.
Specification:
Thickness:0.15-0.8mm
Width:600-1250mm
Length:on request
Zinccoating: 30-275g/m2
Color:RAL series
Paint:PE, PVDF, PU
Application:
1.Buildings and constructions:roofing, ceilings, gutters, venting lines, indoor decorations,windowframes, etc
2.Electrical appliances:computer shells, washing machines, refrigerators, dehumidifiers,videorecorders, water heaters, etc.
3. Agriculturalequipments: troughs, feeding tools, agricultural driers, irrigation channels,etc.
4. Vehicle parts: back-seat plates of buses and trucks, conveying systems, oil tanks, etc.
Advantages:
1. High strength
2. Well rainproof performance
3. Good corrosion
4. Easy to install and remove
5. 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. At the same time, we will provide necessary follow-up service assurance.
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 understand that damascus sword steel was made by folding the strip of steele double , reheating, hammering, folding again and so forth hundreds of times. Was this the same or very nearly the same techmique the japs used making the sword blades the samari swords?(forgive the misspelling)
- Damascus: A folding technique where the steel is folded over itself many (generally up to sixteen) times, leading to hundreds or even thousands of layers (one fold = 2 layers, two folds = 4 layers, three folds = 8 layers, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, etc.). More folds than sixteen are pointless, as the layers would become thinner than one molecule - which is impossible. This method was developed to removed impurities from the steel (it also removes carbon, which is bad, but can be compensated for to some degree), but modern steel is so pure that Damascus folding is no longer needed. It is now used for aesthetic reasons; Damascus steel looks really good; you can see the layers in the blade. San Mai: Translates to three layers. Layers of softer, lower carbon steel (or iron) is forge welded to layers of harder, higher carbon steel. The lower carbon steel forms the core (and sometimes the sides and/or back), and the higher carbon steel forms the edge. The hard edge will hold its sharpness, the softer core provides shock absorption; making the sword harder to break. Unlike Damascus, San Mai is still very practical. San Mai folds should be invisible; if you can see a San Mai fold the forging was flawed and the blade should be discarded - you'll have to trust your seller that the blade is San Mai - you can't tell by looking. San Mai can be revealed by etching the blade with acid, such as lemon juice, but I don't recommend trying this unless you know what you're doing; you can permanently stain the blade. San Mai swords are more durable (and more expensive) than simple blades. They are more durable (and usually less expensive) than Damascus blades. A blade can be either San Mai or Damascus, or it can be both; Damascus steel which is then San Mai folded. Very cool, looks good and lasts long.
- Q: How are steel coils processed for painting or coating?
- Steel coils are processed for painting or coating through a series of steps. First, the coils are cleaned and treated to remove any impurities, such as oil, dirt, or rust, using chemical treatments or mechanical methods like abrasive blasting. Then, a primer or base coat is applied to enhance adhesion and provide corrosion resistance. After drying, the topcoat or finishing coat is applied using various techniques like coil coating, electrostatic spraying, or powder coating. Finally, the coated steel coils undergo curing or baking at high temperatures to ensure proper adhesion and durability of the paint or coating.
- Q: What is the role of steel coils in the production of industrial machinery?
- Steel coils play a crucial role in the production of industrial machinery as they are used as raw material for manufacturing various components and parts. These coils are typically cut, shaped, and formed into desired shapes and sizes to create structural frames, panels, gears, shafts, and other vital elements of machinery. The high strength and durability of steel make it an ideal choice for withstanding heavy loads, vibrations, and harsh operating conditions, ensuring the reliability and longevity of industrial machinery.
- Q: What are the quality control measures for steel coil production?
- Quality control measures for steel coil production typically include: 1. Raw Material Inspection: Ensuring the quality and specifications of the raw materials used for manufacturing steel coils, such as checking the chemical composition, dimensions, and mechanical properties. 2. Process Control: Monitoring and controlling various stages of the steel coil production process, including heating, rolling, cooling, and coating to ensure consistent quality and adherence to specifications. 3. Dimensional Checks: Conducting regular inspections to verify the dimensions, thickness, width, and length of the steel coils, ensuring they meet the required standards. 4. Surface Inspection: Checking the surface quality of the steel coils for any defects, such as scratches, dents, or blemishes, that may affect their performance or appearance. 5. Mechanical Property Testing: Conducting tests to determine the mechanical properties of the steel coils, such as tensile strength, yield strength, elongation, hardness, and impact resistance, to ensure they meet the desired specifications. 6. Coating Inspection: Verifying the quality and thickness of any coatings or finishes applied to the steel coils, such as galvanization or painting, to ensure corrosion resistance and aesthetic appeal. 7. Packaging and Labeling: Ensuring proper packaging and labeling of the steel coils to prevent damage during transportation and ensure easy identification and traceability. 8. Sampling and Testing: Conducting regular sampling and testing of the produced steel coils to assess their overall quality and compliance with industry standards. 9. Documentation and Traceability: Maintaining detailed records of quality control activities, test results, and product specifications, ensuring traceability and facilitating effective quality management. These quality control measures help ensure that steel coils produced are of high quality, meet customer requirements, and perform effectively in various applications.
- Q: How are steel coils used in the production of metal roofing?
- Steel coils are used in the production of metal roofing by being fed through a series of machines that shape, cut, and coat the steel to create the final roofing product. The coils are uncoiled and flattened, then formed into the desired profile using roll forming machines. The formed sheets are then cut into specific lengths and coated with protective layers to enhance durability and corrosion resistance. These coated steel sheets are then packaged and shipped to construction sites for installation as metal roofing.
- Q: What are the dimensions of steel coils used in the structural component industry?
- The dimensions of steel coils utilized in the structural component sector are subject to variation, contingent upon the particular application and specifications. Nevertheless, standard dimensions for steel coils in this industry encompass a width that ranges between 600mm and 2000mm, as well as a thickness that spans from 0.25mm to 10mm. The weight of these coils may also differ, typically ranging from a few kilograms to numerous tonnes. Furthermore, the length of the steel coils can be customized to fulfill the specific demands of the structural component industry, with commonplace lengths including 2000mm, 2500mm, and 3000mm. It is vital to acknowledge that these dimensions are not exhaustive and are susceptible to variation based on the specific product and manufacturer.
- Q: Already on my team is Empoleon lvl 82Heatran lvl 74Scizor lvl 34Magnezone lvl 38What other steel types should I choose?
- skarmory ferathorn lucario dialga metagross
- Q: How are steel coils used in the production of power generation equipment?
- Steel coils are an essential component in the production of power generation equipment due to their strength, durability, and versatility. These coils are typically made from high-quality steel and are widely used in various applications within the energy sector. One of the primary uses of steel coils in power generation equipment is in the construction of generators. Steel coils are used to create the stator and rotor cores, which are crucial parts of the generator. These cores are responsible for generating the magnetic field necessary for converting mechanical energy into electrical energy. The steel coils provide the necessary support and stability to ensure efficient and reliable power generation. Additionally, steel coils are used in the manufacturing of transformers, which play a critical role in power distribution. Transformers are responsible for stepping up or stepping down the voltage levels to facilitate the transmission of electricity over long distances. Steel coils are used to create the primary and secondary windings of the transformer, enabling the efficient transfer of electrical energy. Another application of steel coils in power generation equipment is in the production of turbines. Turbines are used in various types of power plants, such as hydroelectric, thermal, and nuclear power plants, to convert the kinetic energy of a fluid or steam into mechanical energy. Steel coils are used in the construction of turbine casings, blades, and other components, ensuring the necessary strength and reliability to withstand high temperatures and pressures. Furthermore, steel coils are used in the production of boilers, which are crucial in thermal power plants. Boilers are responsible for converting water into steam, which is then used to drive a turbine. Steel coils are used in the fabrication of boiler tubes, where the steam is generated, due to their excellent heat resistance and strength. In summary, steel coils are an integral part of the production of power generation equipment. They are used in the construction of generators, transformers, turbines, and boilers, providing the necessary strength, durability, and thermal resistance required for efficient and reliable power generation.
- Q: What are the common processing defects in steel coils?
- The common processing defects in steel coils include surface imperfections such as scratches, dents, and stains, as well as edge wave, coil set, camber, and crossbow. Other defects may include coil breaks, oil spots, rust, and uneven thickness or width variation.
- Q: What are the different coil winding methods used for steel coils?
- The different coil winding methods used for steel coils include cross-winding, helical winding, and layer winding. Cross-winding involves winding the steel coil in a crisscross pattern to ensure even distribution of the material. Helical winding involves winding the steel coil in a spiral pattern, which provides strength and stability to the coil. Layer winding involves winding the steel coil in layers, with each layer placed on top of the previous one, ensuring efficient use of space and easy unwinding of the coil.
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Pr-epainted Galvanized Steel Coil-S320GD+Z-Good Visual Effect
- 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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