Hot -dip Galvanized Steel Strip Coils Professional Manufacturer in China

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
22 m.t.
Supply Capability:
4433222 m.t./month
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Item specifice

Standard:
ASTM,JIS
Technique:
Cold Rolled,Cold Drawn
Shape:
Square
Surface Treatment:
Coated
Steel Grade:
Q215
Certification:
SGS
Thickness:
22
Length:
22
Net Weight:
22

Applications of Steel Strip Coils:

1:Chemical industry equipment, Industrial tanks

2:Medical Instruments,Tableware, Kitchen utensil,kitchen ware

3:Architectural purpose, Milk & Food processing facilities

4:Hospital Equipment, interior Exterior decoration for building

5:Architectural purposes, escalators, kitchen ware,vehicles


Festures  of  Steel Strip Coils:

Standards: Q195 SGCC DX51D 
Other steel grade can be provided after negotiating with customers. 
Size: thickness 0.08-5mm, width 10-950mm
Packing: Seaworthy packing.


Specifications of Steel Strip Coils:

DescriptionHot Rolled Steel Strip
BrandTianjin Metallurgical No.Steel Group
Specification1.2-6.0mm*70mm
StandardAISI,ASTM,BS,DIN,GB,JIS
MaterialQ195,Q215,Q215B,Q235,Q235B
ApplicationWidly used in welding steel pipes, and bicycle making etc.
CertificatesBV,SGS,ISO etc.
MOQ20 tons or according to customers’ requirement.
Port of DeliveryTianjin Port of China
RemarksWe can provide qualify goods,competitive price and speedy delivery


Images of Steel Strip Coils:

Hot -dip Galvanized Steel Strip Coils Professional Manufacturer in ChinaHot -dip Galvanized Steel Strip Coils Professional Manufacturer in China

FAQ

1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness  and width ,it is about 20-40days. 

Q:
There are various thicknesses available for steel strips, depending on the specific application and requirements. Steel strips can range in thickness from very thin, such as 0.001 inches (0.0254 mm) for ultra-thin strips used in electronics or precision instruments, to much thicker strips used in heavy-duty industrial applications. Common thicknesses for steel strips include 0.020 inches (0.508 mm), 0.030 inches (0.762 mm), 0.040 inches (1.016 mm), 0.050 inches (1.27 mm), 0.060 inches (1.524 mm), and so on. The choice of thickness will depend on factors such as the intended use, strength requirements, durability, and budget. It is important to consult with a steel supplier or manufacturer to determine the most suitable thickness for a specific project.
Q:
There exist multiple techniques for combining steel strips, each possessing unique benefits and uses. Among the commonly employed methods are welding, bolting, riveting, and adhesive bonding. Welding stands as the most widely utilized approach for joining steel strips. This process entails the melting and fusion of the strip edges through the application of heat and pressure. Welding yields a durable and enduring bond, rendering it ideal for structural applications. Depending on the steel type and thickness, various welding techniques such as arc welding, gas welding, and laser welding can be employed. Bolting represents another technique where steel strips are fused together using bolts, nuts, and washers. This method offers the advantage of effortless disassembly and reassembly, making it suitable for applications requiring frequent maintenance or adjustments. In the construction industry, bolting is commonly employed to connect steel beams and plates. Riveting involves the insertion of a rivet through the overlapping steel strips, followed by the deformation of its end to establish a permanent joint. This method primarily serves to connect thin-gauge steel strips and produces a reliable and aesthetically pleasing joint. Riveting finds widespread usage in the automotive and aerospace sectors. Adhesive bonding constitutes a method wherein a specialized adhesive is applied between the steel strips to generate a robust bond. This technique proves particularly valuable when joining dissimilar metals or when welding is impractical due to material constraints. Adhesive bonding also offers the advantage of evenly distributing stress across the joint, thereby reducing the risk of fatigue failure. Every method of joining steel strips possesses its own strengths and limitations, and the selection depends on factors such as the specific application, material properties, required strength, and environmental conditions. It is crucial to thoroughly evaluate these factors before determining the most suitable joining method for a particular project.
Q:
Hot-dip aluminum coating or hot-dip aluminizing is a technique for coating steel strips with aluminum. In this process, the steel strip is immersed in a molten aluminum bath, which is often mixed with other elements to enhance its properties. Before the coating takes place, the steel strip undergoes cleaning and pre-treatment to ensure proper adhesion between the steel and the aluminum coating. The strip is then passed through rollers to remove any excess oil or debris. Once prepared, the strip is dipped into the molten aluminum bath. Careful immersion and controlled speed ensure an even and uniform coating. The aluminum adheres to the steel surface, forming a thin layer. After being withdrawn from the bath, the strip undergoes cooling, solidification, and quenching processes to ensure the durability and adhesion of the coating. Further processing, such as cutting, rolling, or shaping, is carried out based on the intended use. The hot-dip aluminum coating process offers several advantages for steel strips. It enhances corrosion resistance, making them suitable for harsh environments. It also improves the aesthetic appearance, providing a smooth and shiny surface. Additionally, the coating can enhance heat resistance, electrical conductivity, and reflectivity, depending on specific needs.
Q:
Steel strips are produced through a process called hot rolling, where a steel slab is heated and then passed through a series of rolling mills to reduce its thickness and shape it into a strip.
Q:
Steel strips are processed for machinability through various methods such as heat treatment, cold rolling, and surface treatment. Heat treatment involves heating and cooling the steel strip to improve its mechanical properties and enhance machinability. Cold rolling is performed to reduce the thickness and improve the surface finish of the strip, making it easier to machine. Surface treatment techniques like pickling or coating may also be applied to remove impurities and provide a smoother surface for better machinability. Overall, these processes aim to optimize the steel strips' properties and surface characteristics to ensure easy and efficient machining.
Q:
Handling steel strips presents various health hazards. One significant risk is the potential for physical injury. Improper handling can result in strains, sprains, or even fractures due to the weight of the steel strips. To mitigate these injuries, it is crucial to utilize correct lifting techniques and equipment. Another hazard to consider is the likelihood of cuts or punctures. The edges of steel strips can be sharp or have burrs, which can cause harm if not handled carefully. To prevent such injuries, it is important to wear suitable protective gloves and employ tools specifically designed for steel handling. Furthermore, steel strips can expose individuals to hazardous substances. Some strips may contain harmful coatings or treatments, such as lead, chromium, or other toxic materials. If these substances are released, come into contact with the skin, or are inhaled, they can result in severe health issues. Therefore, it is essential to wear proper personal protective equipment, including gloves, masks, or respirators, when dealing with steel strips that may contain hazardous substances. Finally, prolonged exposure to vibrations while handling steel strips can lead to musculoskeletal disorders. These vibrations can damage nerves, blood vessels, and muscles, causing conditions like hand-arm vibration syndrome or whole-body vibration syndrome. To minimize the risk of such disorders, it is necessary to take regular breaks, utilize vibration-damping tools, and maintain good posture. In conclusion, the potential health hazards associated with handling steel strips encompass physical injuries, cuts or punctures, exposure to hazardous substances, and musculoskeletal disorders. To ensure the well-being of individuals handling steel strips, it is vital to adhere to proper safety procedures, use appropriate protective equipment, and take necessary precautions.
Q:
The contribution of steel strips to optical properties in different applications can be approached in several ways. To start, steel strips serve as a reflective surface for optical devices like mirrors and reflective coatings. The smooth and polished surface of steel allows for high reflectivity, efficiently redirecting light. This proves particularly valuable in telescopes, periscopes, and laser systems, where the quality and accuracy of reflected light are critical. Additionally, steel strips can function as a substrate or base material for optical coatings, enhancing properties such as anti-reflectivity, color filtering, and light transmission. By carefully depositing thin layers of optical materials onto steel strips, it becomes possible to manipulate the interaction between light and the surface, resulting in improved optical performance. This application is commonly observed in camera lenses, eyeglasses, and display screens, where reducing glare and improving image quality are essential. Moreover, steel strips can also serve as a support structure for optical components like lenses, prisms, and filters. The rigidity and stability of steel make it an ideal material for holding and aligning these delicate optical elements. By ensuring precise positioning and stability, steel strips play a role in maintaining the optical properties of these components, enabling accurate and consistent performance. Furthermore, steel strips find application in optical fiber cables, widely used for communication and data transmission. The steel strip acts as a reinforcement, providing mechanical strength and protection to the delicate optical fibers within. This ensures that the optical signals transmitted through the fibers remain intact and unaffected by external factors like bending or crushing. Overall, steel strips occupy a crucial position in various applications, contributing to the optical properties of the devices they are employed in. Whether as a reflective surface, a substrate for coatings, a support structure, or a reinforcement in optical fiber cables, steel strips enhance the performance, durability, and efficiency of optical systems.
Q:
Yes, steel strips can be used for packaging purposes. Steel strips are flexible and strong, making them ideal for securing and bundling various types of products and materials. They are commonly used in industries such as manufacturing, construction, and transportation for packaging heavy and bulky items. Steel strips provide excellent durability and resistance against external forces, ensuring that the packaged items remain secure and protected during handling, storage, and transportation. Additionally, steel strips can be easily customized to fit different packaging requirements, making them a versatile choice for various packaging needs.
Q:
Indeed, the utilization of steel strips is feasible in the fabrication of medical implants. Owing to their robustness, endurance, and resistance to corrosion, steel strips frequently serve as primary materials for the manufacturing of medical apparatus and implants. These strips possess the capability to be molded, trimmed, and shaped into assorted implant constituents, including plates, screws, rods, and wires. Furthermore, steel strips can undergo surface treatments or coatings to heighten biocompatibility, diminish friction, or expedite the process of osseointegration. On the whole, steel strips are widely employed in the production of medical implants, thereby offering patients reliable and enduring solutions.
Q:
No, steel strips are not flexible.

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