Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality and Lowest Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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1.Structure of Pre-painted Galvanized/Aluzinc Steel Coil Description
With GI (aluzinc) as base metal, 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
• Capability of decoration, molding, corrosion resistance
• Workability, durability
• Excellent heat resistance performance
• High strength
• Good formability
• Good visual effect
3.Pre-painted Galvanized/Aluzinc Steel Coil Images
4.Pre-painted Galvanized/Aluzinc Steel Coil Specification
Thickness : 0.14-1.20 mm
Width : 914mm, 1000mm, 1220mm and 1250mm, thickness 600-1250mm is available
Surface finish: with or without protect film
Quality standar: JIS G3312 CGCC & CGLCC
Hardness of P: Both soft and hard quality are available
8Zinc coating: 60-275G/M2, both sides
Paint thickness for top side : 5 micron primer + (10-20) microns modified polyester, any RAL color code.
Paint thickness for back side: (5-10) microns Epoxy
Weight per coil: 4-6 tons, also can be upon customer's requirements
Max loading weight in one 20ft container : 25 tons generally
5. FAQ of Pre-painted Galvanized/Aluzinc Steel Coil
We have organized several common questions for our clients，may help you sincerely：
1. What is the minimum order quantity ?
Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide.
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: What are the common handling defects in steel coils?
- During the transportation and storage of steel coils, various handling defects can arise, impacting the coils' quality and integrity and potentially leading to future problems. Some of the most frequently encountered handling defects in steel coils are as follows: 1. Damage to the edges: This defect occurs when the coil's edges are bumped or scraped, resulting in dents, scratches, or tears. Such damage weakens the coil's structural integrity, making it more susceptible to further harm. 2. Core damage: The core of a steel coil plays a crucial role in maintaining its shape and stability. However, mishandling can crush or deform the core, leading to coil collapse or distortion. 3. Coil slippage: Inadequate strapping or stacking of coils can cause them to shift or slide during transportation. This can result in coil slippage, causing misalignment, damage to the outer layers, or even complete coil failure. 4. Abrasion: Steel coils can experience abrasion if they come into contact with rough surfaces or other objects during handling. This can lead to the wearing off of the coil's protective coating or paint, exposing the steel to potential corrosion. 5. Moisture damage: Steel coils are susceptible to moisture damage, particularly if they are not properly sealed or protected. Exposure to moisture can lead to rust formation, compromising the coil's structural integrity and overall quality. 6. Overloading: Exceeding weight limits and improper stacking of steel coils in trucks or storage areas can exert excessive pressure and stress on the coils, resulting in deformation, bending, or even coil collapse. Adhering to weight limits and proper stacking procedures is crucial to prevent overloading. 7. Improper lifting: When lifting steel coils, it is important to use suitable lifting equipment and techniques. Failure to do so can cause coil damage, such as distortion or bending, and can also pose risks of injury to workers. To mitigate these handling defects, it is vital to adhere to proper handling and storage procedures for steel coils. This includes using appropriate lifting equipment, securing coils during transportation, avoiding overloading, and ensuring adequate protection against moisture and abrasion. Regular inspections and maintenance are also important for identifying and addressing any potential defects or issues before they worsen.
- Q: What are the different types of steel coil edge condition options?
- There is a variety of steel coil edge condition options available, each offering distinct characteristics and advantages. The most common types are as follows: 1. Mill Edge: This is the basic and widely used type of steel coil edge condition. It occurs naturally during the hot rolling process and is characterized by a rough and uneven edge. Mill edge coils are typically suitable for applications where edge quality is not crucial, such as general fabrication. 2. Slit Edge: Slit edge coils are produced by cutting the edges of the steel coil using a slitting machine. This process results in a smoother and more uniform edge compared to mill edge coils. Slit edge coils are often preferred for applications that require a higher level of precision, such as in the automotive or electrical industries. 3. Trim Edge: Trim edge coils are similar to slit edge coils but undergo an additional trimming process to eliminate any defects or imperfections from the edges. This creates an even smoother and cleaner edge, making trim edge coils ideal for applications where appearance and aesthetic quality are important, such as in architectural or decorative purposes. 4. Deburred Edge: Deburred edge coils undergo a deburring process to remove any sharp or burr-like edges. This is done to ensure safety and prevent injuries during the handling or processing of the coils. Deburred edge coils are commonly used in industries where worker safety is a priority, such as in construction or manufacturing. 5. Rounded Edge: Rounded edge coils have their edges rounded off to eliminate any sharp corners or edges. This type of edge condition is often utilized in applications where the coils will come into contact with delicate materials or surfaces, as it helps prevent scratching or damage. It is important to consider the specific requirements of the application and the desired outcome when choosing a steel coil edge condition. Each type offers its own unique benefits, and factors such as precision, appearance, safety, and functionality should be taken into account when selecting the appropriate option.
- Q: How do steel coils contribute to the agricultural machinery industry?
- Steel coils are an essential component in the agricultural machinery industry due to their versatile and durable nature. They are used in various applications and play a crucial role in improving the efficiency and productivity of agricultural machinery. One of the primary ways steel coils contribute to the agricultural machinery industry is through their use in the manufacturing of equipment frames and structures. These frames provide the necessary strength and stability to withstand the demanding conditions of agricultural operations. Whether it is in tractors, harvesters, or tillers, steel coils are used to create sturdy and rigid frames that can handle heavy loads, vibrations, and impacts. Additionally, steel coils are used in the fabrication of components such as plow blades, cultivator tines, and seed drills. These components are crucial for soil preparation, seed planting, and crop maintenance. Steel coils provide the necessary strength and resistance to wear and tear, ensuring these components can withstand the rigors of agricultural operations and last for extended periods. Furthermore, steel coils are also used in the manufacturing of hydraulic systems and other moving parts in agricultural machinery. These systems are responsible for powering and controlling various functions, such as lifting, lowering, and steering. Steel coils provide the necessary strength and flexibility for these systems to function optimally, ensuring smooth and efficient operation of agricultural machinery. Moreover, steel coils contribute to the agricultural machinery industry by enhancing the safety and longevity of the equipment. Steel is known for its excellent resistance to corrosion, rust, and extreme weather conditions. By using steel coils in the construction of agricultural machinery, manufacturers can ensure that the equipment remains durable and reliable even in harsh environments, ultimately reducing maintenance costs and improving the overall lifespan of the machinery. In conclusion, steel coils are an indispensable component in the agricultural machinery industry. Their versatility, strength, and durability make them crucial for the manufacturing of equipment frames, components, hydraulic systems, and other moving parts. By utilizing steel coils, the agricultural machinery industry can produce robust and efficient equipment that can withstand demanding agricultural operations, improve productivity, enhance safety, and extend the lifespan of the machinery.
- Q: Does anyone know if there is any info on Steel Manufacturing techniques, utilyzing electro/mechanical methods in order to create carbon nanotubes from the %C already inherant in the steel. In other words just modifying the Geometry of the Carbon the already makes up some of the steel.
- I don't think that would work. First off, there's not enough carbon in steel - even very high carbon steels are only about 2% carbon. Second, the iron atoms in steel form a crystal lattice, in the shape of a cube, with another iron atom in the middle of the cube. Each cube is about 0.3 nm per side. Carbon atoms work their way into the crystals and displace the iron atoms. But a carbon nanotube is around 1 nanometer in diameter - that's 3 times as big as the iron lattice! So a nanotube wouldn't fit. One thing you might do, however, is make a composite - mix the materials together on a scale a little bigger than the atomic scale that the iron and carbon mix to make steel. Just like a carbon fiber bicycle frame or ski pole is strands of carbon (much bigger and not as strong as nanotubes) held together with epoxy, you could hold nanotube strands together with metal. Not sure it would be good for armor, but if you can figure out a way to do it, I'm sure someone will come up with a use for it!
- Q: I want to know what to my wash stainless fridge door with before applying the stainless steel polish.
- Tips For Cleaning Your Stainless Steel No matter if you are in an industrial kitchen or just your household kitchen, maintaining the look and the cleanliness of your stainless is essential. There are plenty of products on the market that claim to be able to help you, but you can also do just as good with just knowing how to handle it. Stainless steel is difficult to clean because streaks and fingerprints show up easily. It is easier to see grime, grease and fingertips on stainless than on windows. To help you to keep your stainless steal countertops, utensils and appliances clean, follow these basic rules of thumb. Much more at web page!!
- Q: case hardening steel is adviced or thru hardening steel is most suitable?
- I don't know your application, but here is some advice. Case hard provides a hard shell around soft steel, depending on the bake, the case is usually .002-.008 thick. (thousands of an inch) Heat treated steel or tool steel is hard all the way thru. Case hardening, provides toughness with flexibility, however, once it's compromised, the part is scrap. Hardend tool steel is extreemly hard throughout and the harder it is, the more brittle it becomes. The application of the part will help you to determine the material needed. For instance; Plastic injection molds are very hard so the hot plastic wont erode them over years of use. Punch Press dies aren't as hard but are tougher to withstand the shock. Machine bolts are case hardened so they can last, but soft enough to allow some stretching during tightening. Either way, the time in mfg will be about the same. Most tool steels today cut like cheese, but take time to be heat treated. Tool steel will cost a bit more than low carbon steel. Low carbon steel is as machinable, and cheaper, but, again, the baking period is as long or longer than tool steel. There are a lot of materials on the market today that maintain the durability of heatreated steel without having to go thru that process. 4140, ( or chrome/moly) comes to mind. There are also some 400 series stainless that work as well, and others. You need to determine strength, flexibility, ease of mfg, cost and repairability when considering which steel to use.
- Q: What are the different types of steel grades used for coil production?
- There are various types of steel grades used for coil production, including carbon steel, stainless steel, high-strength low-alloy (HSLA) steel, and advanced high-strength steel (AHSS). Each grade has its own unique properties and is chosen based on the specific requirements of the application.
- Q: How long does the coating on steel coils last?
- The longevity of the coating on steel coils depends on various factors such as the type of coating used, the environmental conditions it is exposed to, and the maintenance practices. However, on average, a well-applied coating can last anywhere from 10 to 20 years before requiring reapplication or maintenance.
- Q: What are the common coil edge options?
- The common coil edge options include open coil, continuous coil, offset coil, and pocket coil.
- Q: steel welding with ms steel iron
- Welding austenitic stainless steels to carbon and low alloy steels are established methods in the process and construction industries. Dissimilar metal welds involving stainless steels can be done using most full fusion weld methods, including TIG (Tungsten Inert Gas) and MIG (Metal Inert Gas). Weld procedures using filler (consumable) enable better control of joint corrosion resistance and mechanical properties. In selecting the weld filler, the joint is considered as being stainless, rather than the carbon steel. Over-alloyed fillers are used to avoid dilution of the alloying elements in the fusion zone of the parent stainless steel.
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Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality and Lowest Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 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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