Best Quality Printing Steel Coil Hot Sale

Best Quality Printing Steel Coil Hot Sale System 1

Best Quality Printing Steel Coil Hot Sale

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 50000 m.t./month

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Product Description:

General Information Of Prepainted Galvanized Steel

With GI 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 steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.

Thickness 0.23-1.2mm (BMT)

Zinc Coating 80-275g/m2

Color According to RAL color fan

Internal Diameter 508mm or 610mm

Coil Weight 4-8MT

Quality Commercial and structural quality

Paint Polyester paint for topside, epoxy for reverse

Standard JIS G 3312, ASTM A755M, EN 10169

Base Steel Grade

SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD, S280GD,S350GD,CS,FS,SS

Chemical Composition Of Prepainted Galvanized Steel

C	Si	Mn	P
0.04-0.06%	0.01-0.03%	0.18-0.22%	0.014-0.016%

Technical Data Of Prepainted Galvanized Steel

Yield Strength	(Mpa) 280-320
Tensile Strength	(Mpa) 340-390
Elongation	20%-30%
Reverse Impact	9J
T-bending	≥2T
Pencil Hardness	≥2H
Duration Of Salt Spray Test	500 H
Bending At 180 Degree	No crack, purling and fraction

Application Of Prepainted Galvanized Steel

Outdoor：

roof, roof structure, surface sheet of balcony, frame of window, door, door of garage, roller shutter door, booth, Persian blinds, cabana, etc.

In door:

door, isolater, frame of door, light steel structure of house, home electronic appliances, etc.

Packaging & Delivery Of Prepainted Galvanized Steel

Anti-damp paper inside full wrapped with plastic film, iron sheet outside on wooden pallet in 20 feet container with 25mt.

Q: How do steel coils contribute to sustainability efforts?: There are several ways in which steel coils contribute to sustainability efforts. Firstly, steel is a material that can be recycled and reused multiple times without losing its quality or strength. This reduces the need for virgin steel production, which is a process that requires a lot of energy and has a negative impact on the environment. By incorporating recycled steel coils into manufacturing processes, companies can significantly reduce their carbon footprint and conserve natural resources. In addition, steel coils are known for their long lifespan and durability. This means that products made using steel coils, such as automotive parts, construction materials, or appliances, also tend to last longer. This reduces the need for frequent replacements, which in turn reduces waste generation and conserves resources. Moreover, advanced technologies can be used to manufacture steel coils in a more energy-efficient way, resulting in reduced greenhouse gas emissions. Steel manufacturers are increasingly adopting sustainable practices, such as using energy-efficient furnaces, optimizing production processes, and implementing recycling initiatives. These measures help minimize the environmental impact of steel production and contribute to overall sustainability efforts. Furthermore, steel coils are widely used in the construction industry, which plays a vital role in sustainable development. Steel is a crucial component in the construction of energy-efficient buildings and infrastructure, such as green buildings and renewable energy projects. These structures are designed to minimize energy consumption, reduce emissions, and promote resource efficiency. By using steel coils in these sustainable construction projects, the industry can contribute to a greener and more sustainable future. In conclusion, the recyclability, durability, energy-efficient manufacturing processes, and role in sustainable construction make steel coils a valuable contributor to sustainability efforts. By choosing steel coils and promoting their use, companies and industries can reduce their environmental impact, conserve resources, and contribute to building a more sustainable society.

Q: Just wondering how good are forge steel screw drivers, tool boxes(organisers) and pliers are, as screw fix are having a january sale, and looking to add to my tool collection. Thanks in advance: I answer 2 questions a week from people wondering if so-and-so brand make good tools. Listen I am a Professional Contractor, and I will tell u my guys and I hammer the **** out of them. I follow 1 simple rule when buying tools- buy the best u can afford always. In the case of screwdrivers, wrenches, handtools.....buy craftsman. Spend a little more now and save lots later. The collection u are adding to will thank you.

Q: describe the benifits and disadvantages of the using steel as a material for fasteners: There are different grades of steels which can suit different application considering corrosion,surrounding atmosphere,pressure,temperature and many more. Let us take the stainless steel fasteners: 1.Resists Rust: The primary advantage to using stainless steel bolts is that they resist rusting. This makes them ideal for outdoor or marine uses, since moisture will not cause them to corrode. Rust basically eats steel and makes it weaker. A rusty, weak bolt can be a serious safety risk, because it can break under a load. 2.Clean: Stainless steel bolts are very easy to clean due to having a higher content of chromium, which creates a lustrous, mirror-like surface that is very smooth. This makes stainless steel an ideal option if aesthetics are an issue. 3.Temperature: Stainless steel has a high melting point, which makes it a good option in machines that are put through immense amounts of heat. The bolts will not fuse together, and can be unfastened when the machines need repairs. Also, in very cold conditions, steel can become brittle. By mixing nickel into the stainless steel, the metal resists becoming brittle at low temperatures. See the source link for details.

Q: How are steel coils welded together?: Steel coils are typically welded together using one of two methods: either by resistance welding or by arc welding. In resistance welding, the coils are pressed together and an electric current is passed through them, generating heat and causing the coils to fuse together. Arc welding, on the other hand, involves the use of an electric arc that melts the edges of the coils, creating a molten pool. As the pool solidifies, the coils bond together, forming a strong weld. Both methods ensure a secure and durable connection between the steel coils.

Q: How can I arbitrate quality of steel before purchasing it??: The quality of the alloy can be very well be judged by its appearance and lustrous surface. The more luster on the surface the more refine will the steel be. To judge its tenacity and endurance, the alloy can be subjected to a series of procedures involving stress and shock. The reaction to these processes can determine whether the steel be fit for the purpose required.

Q: How are steel coils used in the manufacturing of pipes and tubes?: Steel coils are used in the manufacturing of pipes and tubes by being formed and shaped into the desired dimensions and then welded or seamless to create the final product. The coils provide a continuous and consistent source of steel material, ensuring high-quality and reliable pipes and tubes.

Q: In the warehouse management system of steel coil: The warehouse is set to be required under the factories and production equipment and manpower planning, reasonable layout; to strengthen the internal economic responsibility system, scientific division, forming material export management assurance system; the service must implement the work quality standard > standardization, application of modern management technology and the ABC classification method, and constantly improve the level of warehouse management.

Q: How are steel coils measured for thickness?: Steel coils are measured for thickness using a variety of methods. One common method is using a micrometer, which is a precision measuring instrument that accurately determines the thickness of the coil. The micrometer is gently pressed against the surface of the coil and the measurement is taken. Another method involves using a thickness gauge, which is a handheld device that can quickly and accurately measure the thickness of the steel coil. The gauge is placed on the coil's surface and the thickness is displayed on a digital screen. In some cases, ultrasonic thickness testing is used to measure the thickness of steel coils. This method involves using ultrasonic waves that are emitted from a handheld device. The waves travel through the coil and bounce back to the device, providing an accurate measurement of the thickness. Regardless of the method used, it is important to ensure that the measurements are taken at multiple points across the coil to account for any variations in thickness. This ensures that accurate and reliable measurements are obtained.

Q: What are the dimensions of steel coils used in the packaging industry?: The dimensions of steel coils utilized in the packaging industry are subject to variation in accordance with the specific application and requirements. However, the customary dimensions for steel coils employed in packaging encompass a thickness ranging from 0.15 mm to 3 mm and a width spanning from 600 mm to 2000 mm. The internal diameter of the coil, referred to as the core, generally measures around 508 mm (20 inches); however, alternative sizes such as 610 mm (24 inches) or 762 mm (30 inches) may also be utilized. The outer diameter of the coil may fluctuate contingent upon the weight and size of the coil, yet it commonly falls between 1000 mm and 2000 mm. It is crucial to emphasize that these dimensions can be tailored to accommodate the specific requirements and preferences of the packaging industry.

Q: Can steel coils be used in the production of packaging materials?: Yes, steel coils can be used in the production of packaging materials. Steel coils are commonly used to manufacture metal packaging materials such as cans, containers, and drums. The strength and durability of steel make it an excellent choice for packaging materials that require protection and stability. Additionally, steel coils can be easily shaped and formed to meet specific packaging requirements, making them versatile for various applications in the packaging industry.

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