Pre-Painted Galvanized Steel Coil with Different Thickness

Pre-Painted Galvanized Steel Coil with Different Thickness System 1

Pre-Painted Galvanized Steel Coil with Different Thickness

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

2.Main Features of the Pre-Painted Galvanized Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-Painted Galvanized Steel Coil Images

Pre-Painted Galvanized Steel Coil with Different Thickness

4.Pre-Painted Galvanized Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: DX51D, DX52D

Thickness: 0.17-2.0mm

Brand Name: KMRLON

Model Number: coil

Type: Steel Coil

Surface Treatment: Coated

Width: 20-1250mm

Thickness: 0.13-4.0mm

width: 20-1250mm

zinc coating: 40-180g/m2

printing thickness: top side: 20+/-5 microns, back side: 5-7 microns

color: all RAL color

surface treatment: color coated

coil weight: 4-7 tons

coil ID: 508/610mm

packaging: standard seaworthy packing

5.FAQ of Pre-Painted Galvanized Steel Coil

What’s the application of this product?

Roof, roof structure, surface sheet of balcony, frame of window, etc.

What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

Which payment term we can do?

L/C at sight or T/T.

What’s the basic material of this product?

Galvanized/Aluzinc Steel

Q: How are steel coils inspected for oil or rust residues?: Oil or rust residues in steel coils are examined through a series of visual and physical checks. Trained personnel conduct the initial visual inspection, closely scrutinizing the steel surface for any indications of oil or rust residues. They look for discolouration, stains, or any unusual signs that could suggest the presence of contaminants. Besides the visual inspection, different techniques are employed to detect oil or rust residues. One commonly used method is solvent cleaning. A solvent is applied to the steel coil's surface, and if there are any oil or rust residues, they will dissolve and become visible. This enables inspectors to identify and eliminate any contaminants. Ultrasonic testing is another technique used for inspection. Ultrasonic waves are transmitted through the steel coil, and any variations in the reflections of these waves can indicate the presence of oil or rust residues. This non-destructive testing method provides a more comprehensive analysis of the steel's condition, ensuring a thorough inspection. In addition, specialized equipment such as magnetic particle inspection or eddy current testing may be utilized. Magnetic particle inspection involves applying magnetic particles to the steel surface, which will gather around areas with oil or rust residues. Similarly, eddy current testing employs electromagnetic induction to identify surface irregularities caused by contaminants. Overall, a combination of visual inspection and various testing techniques is employed to ensure a meticulous examination of steel coils for oil or rust residues. These rigorous inspections guarantee that the coils meet the required quality standards and are free from any contaminants that may compromise their performance or durability.

Q: Is steel with a black coloring as strong as regular steel. if you are asking why i have two wordsBlack Katana.I know a katana is not made with normal steel, it is made of two types with varying grades of carbon to give it speacial properties, i just want to know if the black will make a difference.: The term tensile potential refers back to the quantity of tensile (stretching) rigidity a textile can stand up to in the previous breaking or failing. the in simple terms suitable tensile potential of a textile is calculated by making use of dividing the element of the textile examined (the pass area) by making use of the strain located on the textile, regularly expressed in terms of pounds or much consistent with sq. inch of fabric. Tensile potential is an considerable degree of a textile's skill to accomplish in an utility, and the scale is extensively used whilst describing the residences of metals and alloys.

Q: Hi,Well, I live near almost across the street from a forest, and my neighborhood is full of raccoons!!! Recently, I just purchased a bunny and have kept it at my cousin's house for the time being. He has a steel cage, and is about 6 months old. I am considering bringing him home and leaving him in the back yard with his steel cage. I am just afraid that raccoons can bite through the steel and get to him. So the question is... Is is possible for raccoons to bite through steel? Btw,Please don't answer hate comments about me being a bad rabbit owner. I simply want to know if raccoons can bite through steel. If it doesn't work out, the rabbit will stay at my cousins house until further notice. But please, I did not waste 5 points for unneeded answers. Thanksss!: Well the raccoons can't bite through steel unless it is very thin steel, like aluminum foil thickness. But they have long arms and can reach into the cage so that would be my worry. They are also very clever so I don't know if it is safe for the bunny. That would depend upon the size of the cage and how hungry the raccoons are. The raccoons might be tempted to try to steal the bunny's food so that is a concern. Check with a pet shop owner or forester or someone like that who has knowledge about raccoons in the area.

Q: How are steel coils used in the production of industrial boilers?: Steel coils are used in the production of industrial boilers to form the main body and components of the boiler, such as the shell, tubes, and headers. The coils are shaped and welded together to create a strong and durable structure that can withstand high pressure and temperature conditions. Additionally, the use of steel coils ensures the boiler's efficiency and longevity, as steel is known for its excellent heat transfer properties and resistance to corrosion.

Q: What are the common coil slitting methods?: The common coil slitting methods include rotary shear slitting, loop slitting, and oscillating slitting.

Q: I Don't have a Oxy act. torch but can Get a Propane one. The finished part(s) are .375 x .550 x .185: I think 12L14 is NOT heat hardenable, because it is low-carbon. You may try heating and quenching it, but it won't harden much. It can be hardened by cold-working - drawing or rolling processes. However, these are usually done by the material manufactures, and most machine shops do not have the capability to do this in house. Can you try 1144 steel instead? 1144 is medium-carbon (0.44%), and heat treatable. It is also free machining grade like 12L14. Other medium carbon steels are also heat hardenable: 1040, 1050, etc.

Q: What are the different types of steel coatings for coil protection?: There are several different types of steel coatings for coil protection, including galvanized coatings, zinc-nickel coatings, organic coatings, and metallic coatings. Galvanized coatings involve applying a layer of zinc to the steel surface to protect it from corrosion. Zinc-nickel coatings offer enhanced corrosion resistance and improved adhesion properties compared to traditional galvanized coatings. Organic coatings, such as paint or polymer coatings, provide a protective barrier against corrosion and can also offer aesthetic benefits. Metallic coatings involve applying a thin layer of a different metal, such as aluminum or tin, to the steel surface to provide corrosion resistance.

Q: so my parents gave me stainless steel cookware for christmas and the first time i used it i cooked chicken. it stuck to the pan and where the oil splattered it cooked on and turned it dark black and brownish. and the bottom too. i don't cook with it because i don't want to burn it on anymore but i don't know how to clean it. how do i cook without burning anything, aside from a lower flame and how on earth do i get the stains on. i've tried almost everything too! thanks.: I, too, don't like stainless steel because it is so hard to keep clean. Bar Keeper's Friend really does become your friend when you cook on stainless steel. It will remove the burnt on food, remove the dark brown stains and keep it looking new, however. And, it won't void most manufacturer's warranties on the cookware. It just takes the elbow grease to do it every time you use it. I found it is necessary to use more olive oil than you think is necessary, a lower flame than most recipes call for and a lot of patience if you plan to use it on a daily basis. I went back to my non-stick Calphelon because I am not a patient woman, I like instantaneous gratification and hate scrubbing pots and pans!

Q: What are the challenges in coil blanking for complex shapes?: Coil blanking for complex shapes presents several challenges that need to be addressed in order to achieve accurate and efficient results. One significant challenge lies in the precise positioning and alignment of the coil material. Complex shapes often require intricate cutting patterns, and any misalignment or deviation can lead to inaccurate cuts and wasted material. Another challenge is the selection and optimization of the blanking tooling. Complex shapes often require specialized dies and punches, which need to be carefully designed and manufactured to ensure accuracy and consistency. This not only involves the selection of appropriate tooling materials but also the consideration of factors such as cutting forces, wear resistance, and tool life. The complexity of the shapes also poses challenges in terms of material deformation and springback. During the blanking process, the material undergoes various deformations and stresses, which can cause distortions and dimensional variations in the final product. Achieving the desired shape while minimizing these deformations requires a thorough understanding of material properties and advanced techniques such as compensation and adjustment in the die design. Furthermore, the high-speed nature of coil blanking for complex shapes can lead to increased vibration and noise levels. The dynamic forces involved in cutting intricate shapes can result in tool chatter and excessive noise, which not only affects the quality of the cut but also the overall operational efficiency. Implementing effective damping and vibration control measures, such as tool coatings and optimized cutting parameters, is crucial to mitigate these challenges. Lastly, the complexity of the shapes can also impact the overall production efficiency. Complex shapes often require longer tool setup times and more frequent tool changes, which can lead to increased downtime and reduced productivity. Additionally, the intricate nature of the cuts may require multiple passes or additional machining operations, further adding to the production time and complexity. To overcome these challenges, manufacturers need to invest in advanced technologies, such as computer-aided design and simulation software, to optimize the blanking process. Additionally, continuous research and development efforts focused on improving tooling materials, cutting techniques, and process control can help address the challenges associated with coil blanking for complex shapes.

Q: What are the common methods of handling steel coils during production?: During production, steel coils can be handled using a variety of methods. These methods have been developed to guarantee the secure movement and storage of the coils, as well as to streamline the processing. 1. Forklifts: Within a production facility, forklifts are frequently employed to transport steel coils. Equipped with specialized attachments like coil rams or coil hooks, forklifts securely grip the coils, making transportation effortless. They are especially useful for moving coils over short distances or between different areas of the production floor. 2. Overhead cranes: Another commonly used method for handling steel coils is through the use of overhead cranes. These cranes are usually fixed on rails and can span the entire length of the production facility. By utilizing lifting devices such as C-hooks or magnets, overhead cranes can securely lift and transport the coils. They are particularly beneficial for moving large or heavy coils over longer distances. 3. Coil cars: Coil cars are specialized vehicles mounted on rails, specifically designed to transport steel coils within a production facility or between different areas of a steel mill. These cars are equipped with adjustable arms or forks that can be positioned to securely hold the coils. Coil cars are often utilized when there is a need to move large quantities of coils simultaneously. 4. Coil racks: To store steel coils in a vertical position, coil racks are employed. Constructed from heavy-duty steel, these racks are designed to securely hold multiple coils. They are commonly found in warehouses or storage yards, maximizing space while allowing easy access to the coils. 5. Coil trailers: For long-distance transportation of steel coils, specially designed trailers known as coil trailers are used. These trailers incorporate built-in coil cradles or bunks that securely hold the coils during transit. They often feature adjustable or removable coil racks to accommodate different sizes or configurations of coils. In summary, various specialized equipment such as forklifts, overhead cranes, coil cars, coil racks, and coil trailers are commonly used to handle steel coils during production. These methods prioritize worker safety and coil integrity while promoting efficient movement and storage throughout the production process.

Send your message to us

*Email

*TEL

*Quantity

*Unit