• PRE-PAINTED   GALVANIZED STEEL IN  COILS System 1
  • PRE-PAINTED   GALVANIZED STEEL IN  COILS System 2
  • PRE-PAINTED   GALVANIZED STEEL IN  COILS System 3
PRE-PAINTED   GALVANIZED STEEL IN  COILS

PRE-PAINTED GALVANIZED STEEL IN COILS

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
5000 m.t./month

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PRE-PAINTED  STEEL IN COILS

ZINC COATING:G40

TOP COATING:5 MIC EPOXY+20 MIC PE, PROTECTION FILM

BACK COATING: 7 MIC EPOXY GREY

WEIGHT PER COIL:2-3 TONS                                                                                                        COLOUR: RAL 9010 PURE WHITE

STANDARD:JIS G3312,CGCC    

Package:seaorthy standard export

Applications:conditioning, micro-wave oven, bread maker,solar water heater,condencing apparatus,Blackboard, white board,chalkboard, hidden cell blackboard,bulletin board,Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf,garbage can, billboard, typewriter, instrument panel, weight sensor, photographic equipment,coffin, fence, Prepainted Galvanized Steel Coil

Electrical appliance:Refrigerator, washer, switch cabinet, instrument cabinet, air

Inside:doo,doorcase,light steel roof structure,vent gutter,etc

Electial Appliance:refrigetator.washer,switch cabinet,etc

Furniture:central heating slice,lampshade,etc

Other :clapboard,container, writing panel,garbage can,timekeeper,etc

Q: I'm talking about the sort of carbon fiber that's used in the auto industry (mostly in supercars).If an object made of steel were to be copied by an exact same object, but made of carbon fiber - how lighter would the carbon fiber object be?For example, if a table is made of steel and it weighs X, how much will it weigh if it were made of carbon fiber?Thanks.
by 6L8
Q: What are the different types of steel coil cutting tools?
There are several different types of steel coil cutting tools available in the market. These tools are specifically designed to cut steel coils efficiently and accurately. Some of the common types of steel coil cutting tools are: 1. Slitting shears: Slitting shears are widely used for cutting steel coils into narrow strips. These shears have multiple blades that make clean and precise cuts without causing any damage to the material. They are typically used for high-volume production and can handle various thicknesses of steel coils. 2. Rotary shears: Rotary shears are another type of cutting tool commonly used for cutting steel coils. They consist of rotating blades that shear through the material as it passes through. Rotary shears are ideal for cutting medium to thick steel coils and are known for their high cutting speed and accuracy. 3. Guillotine shears: Guillotine shears are heavy-duty cutting tools that can handle thick steel coils. They work by using a downward force to cut through the material with a single clean stroke. Guillotine shears are known for their power and precision, making them suitable for cutting large volumes of steel coils. 4. Laser cutting machines: Laser cutting machines are advanced cutting tools that use a high-powered laser beam to cut through steel coils. They offer precise and intricate cuts with minimal heat distortion. Laser cutting machines are ideal for cutting complex shapes and patterns on steel coils. 5. Water jet cutting machines: Water jet cutting machines use a high-pressure stream of water mixed with abrasive particles to cut through steel coils. This method is highly accurate and does not generate heat, making it suitable for cutting heat-sensitive materials. Water jet cutting machines can cut through various thicknesses of steel coils and produce smooth edges. Each type of steel coil cutting tool has its own advantages and is suitable for different applications. The choice of tool depends on factors such as the thickness of the steel coil, required precision, production volume, and budget.
Q: How does the steel coil market vary regionally?
The steel coil market varies regionally based on factors such as demand, production capacity, and market dynamics. Different regions have different levels of industrial development and infrastructure, which can affect the demand for steel coils. Additionally, variations in raw material availability, labor costs, and government policies also contribute to regional differences in the steel coil market. For example, developing regions may have higher demand for steel coils due to infrastructure projects, while mature markets may focus on specialized steel coil products for specific industries. Overall, regional variations in the steel coil market reflect the unique economic and industrial characteristics of each region.
Q: How are steel coils used in the production of rail tracks?
Steel coils are used in the production of rail tracks as they are processed and shaped into rails. These coils are transformed into long, straight sections of steel that form the main structure of the track. This process involves cutting, bending, and welding the coils to create the desired rail shape and dimensions. The resulting rails are then installed on rail beds to provide a durable and reliable foundation for trains to run on.
Q: Can steel coils be cut?
Yes, steel coils can be cut using various methods such as shearing, sawing, or laser cutting, depending on the thickness and type of steel.
Q: What are the challenges in coil blanking for complex shapes?
In order to achieve accurate and efficient results, there are several challenges that need to be addressed when it comes to coil blanking for complex shapes. One of the main challenges lies in the precise positioning and alignment of the coil material. When dealing with complex shapes, intricate cutting patterns are often required, and any misalignment or deviation can result in inaccurate cuts and wasted material. Another challenge involves the selection and optimization of the blanking tooling. Specialized dies and punches are often necessary for complex shapes, and these need to be carefully designed and manufactured to ensure accuracy and consistency. This not only involves choosing the right tooling materials but also considering factors such as cutting forces, wear resistance, and tool life. The complexity of the shapes also presents 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 deep understanding of material properties and advanced techniques like compensation and adjustment in the die design. Furthermore, the high-speed nature of coil blanking for complex shapes can result in increased vibration and noise levels. The dynamic forces involved in cutting intricate shapes can lead to tool chatter and excessive noise, affecting both the quality of the cut and overall operational efficiency. It is vital to implement effective damping and vibration control measures, such as tool coatings and optimized cutting parameters, to address these challenges. Lastly, the complexity of the shapes can impact production efficiency. Complex shapes often require longer tool setup times and more frequent tool changes, leading 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 like computer-aided design and simulation software to optimize the blanking process. Continuous research and development efforts focused on improving tooling materials, cutting techniques, and process control can also help address the challenges associated with coil blanking for complex shapes.
Q: How are steel coils used in the manufacturing of industrial pumps?
Steel coils are used in the manufacturing of industrial pumps as they are typically used to construct the pump housing and impellers, providing the necessary strength and durability for handling high-pressure fluids and withstanding harsh operating conditions. The steel coils are processed and shaped into various components, ensuring the structural integrity and reliability of the pump, ultimately contributing to its efficient operation and long lifespan.
Q: Heard some steel companies like TATA Steel and JSW are in good performance. can some one suggest me if its good time to invest in steel industry ?
I feel metal stocks can give some return now if you invest.
Q: I wrote in my assignment that mild steel has a high carbon content (4%).This is why it has its strong and rigid properties.. is this correct?
yes it does
Q: I am making a permanent magnet, just for fun. I am trying to find the best grade of steel to do so with.
This page on spark test tells how to use a grinding wheel to get a rough idea of what you've got. Includes drawings of sparks for magnet steel;

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