Premium Quality Corrugated Galvanized Steel Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Specification
Standard:
AISI,JIS,GB,ASTM
Technique:
Hot Rolled,Saw
Shape:
Square,Rectangular
Surface Treatment:
Galvanized,Coated,Color Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,200 Series
Certification:
ISO,SGS,BV,IBR
Thickness:
0.2
Length:
1500
Net Weight:
0.2MT
Product Brief Introduction
Premium Quality Corrugated Galvanized Steel Sheet
Galvanized Corrugated Steel Roofing Sheet is formed by cold roll machine, using galvanized steel sheet or aluminum steel as the base material .Galvanized corrugated steel roofing sheet is featured with easy installation ,high strength ,more economic .(and low cost )
Product Features
.Surface have been treated as galvanized and color coated.so it can anti-rain,anti- fire,anti-quake,So it has a long term life as 20-30 year and color just not fade.
. Light weight: easy to transport the material,short the time to finish the building,reduce worker's hard work,save much time and energy for human beings.
.Smooth surface treatment,the dust will be easy taken off by the rain.
. Environmental material,can be used many times,will do no hard to the our environment.
Product Specification
Premium Corrugated GI Galvanized Steel Sheet
Packing Information (For 27.5 Tons heavy 20’Fcl)
. water proof paper packing inside
. plastic film Packing in middle
. steel sheet Packing outside
.several steel strip packing to fix the packing
Production Line & Package
FAQ
1. how many wave for per pcs
—— some wave is 8 ,same wave is 9 ,save wave is 11 ,it is up to your request
2. What is the MOQ for this products ?
—— Normally the MOQ is 25mt per size and per color .
- Q: How are steel strips processed for surface polishing?
- Steel strips are processed for surface polishing through a series of steps. First, the strips are cleaned and degreased to remove any contaminants. Then, they undergo grinding and buffing processes to smoothen the surface. Next, the strips are polished using abrasive materials or compounds to achieve the desired finish. Lastly, they are inspected for quality and may undergo further treatments, such as coating or plating, before being ready for use.
- Q: How are steel strips processed for surface embossing?
- In order to achieve the desired texture and pattern, steel strips go through a series of steps for surface embossing. Initially, the strips are thoroughly cleaned and inspected to ensure a smooth and contaminant-free surface that won't interfere with the embossing process. Then, the strips are fed into a rolling mill machine, where pressure is applied to the steel surface. This rolling mill is equipped with embossing rolls that contain the desired pattern engraved on them. As the steel passes through these rolls, the pattern is transferred onto the strip's surface. To enhance the visual appeal of the embossed pattern and improve its durability, the steel strips can undergo additional processes like tempering or annealing. These heat treatments not only increase the flexibility and durability of the steel, but also enhance the embossed pattern. Once the embossing process is complete, the steel strips may undergo further finishing processes to enhance their appearance and protect them from corrosion. These processes may include cleaning, coating, or polishing. In conclusion, the surface embossing of steel strips involves a sequence of steps. These steps include cleaning, inspection, rolling through embossing rolls, optional heat treatments, and finishing processes. By following these steps, the steel strips are transformed into durable and visually appealing products with embossed patterns.
- Q: Can steel strips be used in the production of wind turbine components?
- Yes, steel strips can be used in the production of wind turbine components. Steel strips are often used for manufacturing blades, tower structures, and other critical components due to their strength, durability, and ability to withstand harsh environmental conditions.
- Q: How do steel strips perform in vibration-sensitive environments?
- Steel strips perform well in vibration-sensitive environments due to their high strength and stiffness. The material's inherent rigidity helps to minimize any unwanted vibrations or oscillations, ensuring stability and reducing the risk of damage. Additionally, steel strips can be designed and manufactured to meet specific vibration-damping requirements, further enhancing their performance in such environments.
- Q: How do steel strips contribute to the durability of infrastructure?
- Steel strips contribute to the durability of infrastructure by providing strength, stability, and resistance to external forces. These strips, when used in construction projects, enhance the structural integrity of bridges, buildings, and other infrastructure, making them more resilient against various environmental factors such as earthquakes, winds, and heavy loads. Additionally, steel strips have excellent corrosion resistance properties, which helps prevent deterioration over time, thereby extending the lifespan of the infrastructure.
- Q: Are steel strips suitable for making HVAC components?
- Yes, steel strips are commonly used in the manufacturing of HVAC components. Steel offers several benefits that make it suitable for this application. Firstly, steel is a strong and durable material, which ensures the longevity and reliability of HVAC components. The strength of steel also allows for the construction of HVAC components with intricate shapes and designs, making it versatile for various applications. Additionally, steel has excellent heat resistance, making it well-suited for use in HVAC systems, where components are exposed to high temperatures. Moreover, steel is a cost-effective material, making it an attractive choice for manufacturers of HVAC components. Overall, steel strips are suitable for making HVAC components due to their strength, durability, heat resistance, versatility, and affordability.
- Q: What are the industry standards for steel strip production?
- The industry standards for steel strip production typically involve several key factors and guidelines that ensure high quality and consistent production processes. These standards are set by various organizations and regulatory bodies, such as the American Society for Testing and Materials (ASTM), International Organization for Standardization (ISO), and specific industry associations. 1. Raw Materials: The industry standards require the use of high-quality raw materials, primarily steel, which should meet specific chemical composition and mechanical properties. The steel should be procured from reputable suppliers and undergo thorough testing for its suitability in strip production. 2. Manufacturing Processes: The standards outline various manufacturing processes to be followed during steel strip production. This includes precise control of heating, rolling, and cooling processes to achieve the desired thickness, width, and surface finish. The standards also emphasize the use of modern equipment and technology to ensure efficiency and accuracy in production. 3. Quality Control: Industry standards emphasize the implementation of rigorous quality control measures throughout the production process. This includes regular inspection and testing of the steel strip to verify its dimensional accuracy, mechanical properties, surface quality, and other relevant characteristics. Non-destructive testing methods, such as ultrasonic or magnetic particle inspection, may also be employed to detect any defects or imperfections. 4. Surface Coating and Treatment: Depending on the intended application, steel strips may require surface coatings or treatments to enhance corrosion resistance, improve appearance, or provide additional functionality. Industry standards provide guidelines for selecting suitable coatings or treatments and specify the required coating thickness, adhesion, and overall quality. 5. Packaging and Transportation: Once the steel strips are produced, industry standards dictate proper packaging and transportation methods to ensure their safe delivery to customers. This may involve the use of protective materials, such as plastic or wooden pallets, to prevent damage during handling and shipping. Standards may also address proper labeling and documentation for easy identification and traceability. It is essential for steel strip manufacturers to adhere to these industry standards to meet customer expectations, ensure product reliability, and maintain safety in various applications. Compliance with these standards also helps to build trust and credibility within the industry.
- Q: Can steel strips be bent or formed into different shapes?
- Yes, steel strips can be bent or formed into different shapes using various methods such as heat, pressure, or mechanical force.
- Q: What are the common surface finishes for galvanized steel strips?
- Galvanized steel strips can be finished in various ways, with some common options including: 1. Regular Spangle: This finish displays a shiny, crystalline pattern on the surface. It occurs naturally during the galvanization process when the zinc coating solidifies. 2. Mini Spangle: Smaller and closely spaced spangles characterize this finish, giving it a smoother and more uniform appearance compared to the regular spangle. 3. Zero Spangle: This finish lacks visible spangles, resulting in a matte or dull appearance. It is achieved by applying a special chemical treatment during galvanization. 4. Skin Pass: By passing the galvanized steel strip through rollers that compress and flatten the surface, this finish improves the strip's flatness and smoothness. 5. Bright Finish: A thin, transparent organic coating is applied over the galvanized surface to achieve this finish. It not only enhances the aesthetics but also provides additional protection against corrosion. It is worth noting that the choice of surface finish for galvanized steel strips depends on the specific application and requirements.
- Q: How do steel strips compare to nickel alloy strips?
- Steel strips and nickel alloy strips have several differences. Steel is primarily composed of iron, with carbon and other elements added to enhance its properties. Nickel alloy strips, on the other hand, are composed of nickel with other elements such as chromium, molybdenum, and copper added to improve their characteristics. In terms of strength and durability, nickel alloy strips generally outperform steel strips due to their higher corrosion resistance, heat resistance, and ability to withstand extreme environments. Nickel alloy strips also exhibit excellent mechanical properties, making them suitable for a wide range of applications, including aerospace, chemical processing, and electrical components. However, steel strips have their advantages as well. They are more cost-effective compared to nickel alloy strips and are commonly used in industrial applications where high strength and corrosion resistance are not critical factors. Steel strips also offer good magnetic properties, making them suitable for applications in the automobile industry, electrical transformers, and magnetic cores. Ultimately, the choice between steel and nickel alloy strips depends on the specific requirements of the application.
Send your message to us
Premium Quality Corrugated Galvanized Steel Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
