BEATIFUL COLOR COATED ZINC STEELCOIL SHEET

BEATIFUL COLOR COATED ZINC STEELCOIL SHEET System 1

BEATIFUL COLOR COATED ZINC STEELCOIL SHEET

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 20000 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

Packaging & Delivery

Packaging Detail:	seaworthy packing
Delivery Detail:	25days

Specifications

1). Zinc coat:60g-275g
2). Color: Any RAL colors to your demands.
3). Paint coating :Normal polyester coating.

PPGI color coated steel coil

Coil weight:4-8tons or according to the require of customor

Zinc coating:40-120g/Sqm

Paint:top paint 15-25mic,back:5-7um.

Color:RAL or as your sample.

Packing:seaworthy packng or as your require.

Technology:double hot double coating.

Equipment:south Korea imported.

1. The base metals for PPGI cold rolled HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Prepainted Steel Coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

2. PPGI coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.

Q: How are steel coils used in the production of steel rings?: Steel coils are used in the production of steel rings as the primary raw material. The coils are unrolled and cut into smaller sections, which are then shaped and welded together to form the circular shape of the steel rings.

Q: What are the quality control measures for steel coils?: Quality control measures for steel coils typically include various checks and inspections throughout the production process. These measures may include dimensional checks to ensure the coils meet specified thickness, width, and length requirements. Visual inspections are also conducted to identify any surface defects such as scratches, dents, or rust. Additionally, destructive and non-destructive tests like tensile strength, hardness, and ultrasonic testing are performed to assess the mechanical properties and internal quality of the steel coils. These quality control measures aim to ensure that the steel coils meet the required standards and are fit for their intended applications.

Q: Are steel coils affected by magnetic fields?: Yes, steel coils can be affected by magnetic fields. Steel is a ferromagnetic material, which means it can be magnetized or attracted to magnets. When a magnetic field is applied to a steel coil, it can induce a magnetic field within the coil, causing the coil to become magnetized. This can have several effects depending on the strength and duration of the magnetic field. If the magnetic field is strong and the coil is exposed to it for a significant amount of time, it can cause the steel coil to retain some magnetism even after the magnetic field is removed. This can be problematic in certain applications where a non-magnetic material is required, as the magnetized steel coil may attract or interfere with other nearby objects. On the other hand, if the magnetic field is rapidly changing or fluctuating, it can induce electrical currents within the steel coil through electromagnetic induction. These induced currents, known as eddy currents, can generate heat within the coil, leading to energy losses and potential damage to the coil. Therefore, it is important to consider the effects of magnetic fields on steel coils in various applications. Protective measures such as shielding or demagnetizing processes may be necessary to minimize the impact of magnetic fields on steel coils when required.

Q: How do steel coils contribute to the construction sector?: Steel coils contribute to the construction sector in several ways. Firstly, they are used to manufacture structural components such as beams, columns, and steel frames, which provide strength and support to buildings and infrastructure. Secondly, steel coils are used to produce reinforcement bars that are embedded in concrete, enhancing its tensile strength and durability. Additionally, steel coils are utilized in the construction of bridges, pipelines, and other large-scale projects that require robust and long-lasting materials. Overall, steel coils play a vital role in the construction sector by providing the necessary materials for sturdy and resilient structures.

Q: My boyfriend says he has balls of steel.: Yes, sometimes the steel is hot, and sometimes it is cold. The important thing is that both of you know what you are talking about and focus to the specific thing. If the steel ball is hot all the times, then it is the time to pack your things and to consider to find another balls. Conclusion: your guys balls are not made of *real* steels. Hope it is helpful. PS. If you lick steels, it has metallic taste.

Q: What are the dimensions of steel coils used in the aerospace industry?: The dimensions of steel coils utilized in the aerospace sector exhibit variability, contingent upon the particular application and prerequisites. Nonetheless, in a general sense, steel coils intended for aerospace purposes typically possess standardized dimensions to ensure compatibility and facilitate utilization. Ordinarily, the thickness of aerospace-grade steel coils falls within the range of 0.008 inches (0.2 mm) to 0.125 inches (3.2 mm). The width may span from approximately 0.5 inches (12.7 mm) to 72 inches (1829 mm), although narrower widths are more frequently encountered. Regarding the coil's length, it can extend from several hundred feet to thousands of feet, contingent upon the specific requirements of the aerospace manufacturer. It should be emphasized that these dimensions are not rigid and can be tailored to meet the requirements of the aircraft or aerospace component being produced. The dimensions of steel coils can also vary depending on the specific steel alloy employed and the manufacturing procedures implemented. Ultimately, the dimensions of steel coils within the aerospace field are determined by factors such as strength, weight, durability, and the specific requirements of the aerospace manufacturer or project.

Q: How are steel coils used in the production of shipbuilding components?: Steel coils are used in the production of shipbuilding components as they provide the raw material required for manufacturing various parts, such as hull plates, bulkheads, and structural members. These coils are processed and shaped to specific dimensions and specifications to meet the design and engineering requirements of the ship.

Q: And by how much? I'm pretty sure that sterling silver is stronger, but I'm wondering if I could still use a metal stamp to stamp into something that's stainless steel - if it would be soft enough?: No way steel is by far stronger. Tensile strength of Sterling silver 207 MPa Tensile strength of Stainless Steel 515 MPa

Q: What are the common surface finishes for steel coils?: Steel coils can have various surface finishes, depending on specific requirements and applications. Some commonly used finishes include: 1. Hot-dip galvanization: This involves immersing the steel coil in molten zinc to create a protective layer. It offers excellent corrosion resistance and is often used outdoors. 2. Electro-galvanization: In this process, a thin layer of zinc is electroplated onto the steel coil. It provides good corrosion resistance and a smooth finish, making it suitable for automotive parts and appliances. 3. Galvannealing: Steel coils are coated with a zinc-iron alloy through a high-temperature annealing process. This finish improves paint adhesion and offers excellent corrosion resistance, making it ideal for automotive parts and construction materials. 4. Tinplating: A thin layer of tin is applied to the steel coil, providing excellent corrosion resistance and a shiny appearance. Tinplate is commonly used for packaging materials and cans. 5. Pre-painting: Steel coils are coated with a layer of paint, offering corrosion resistance and an attractive finish. It is often used for building materials like roofing and siding. 6. Cold-rolling: Steel coils are rolled at room temperature, resulting in a smooth and clean surface. Cold-rolled coils are used when a high-quality surface finish is required, such as in automotive parts and appliances. These are just a few examples of the surface finishes available for steel coils. The choice of finish depends on desired properties, such as corrosion resistance, appearance, and specific application requirements.

Q: What are the main raw materials used in making steel coils?: The main raw materials used in making steel coils are iron ore, coal, and limestone.

Send your message to us

*Email

*TEL

*Quantity

*Unit