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
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Item specifice
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:What are the different welding techniques used for steel strips?
- There are several welding techniques commonly used for steel strips, including resistance welding, fusion welding, and laser welding. Resistance welding involves passing an electric current through the steel strips to generate heat and create a weld. Fusion welding, on the other hand, involves melting the edges of the steel strips and fusing them together. Laser welding uses a high-powered laser beam to melt and join the steel strips. Each technique has its advantages and is chosen based on factors such as the thickness of the strips, desired strength of the joint, and production requirements.
- Q:Can steel strips be custom-made to specific dimensions?
- Yes, steel strips can be custom-made to specific dimensions.
- Q:Can steel strips be used in agricultural irrigation systems?
- Yes, steel strips can be used in agricultural irrigation systems. Steel strips are often used as reinforcement or support in various components of irrigation systems such as pipes, valves, and fittings. Their durability and strength make them suitable for withstanding the pressures and demands of irrigation systems, ensuring long-lasting performance.
- Q:How do steel strips respond to different surface coating processes?
- Steel strips respond differently to different surface coating processes based on the type of coating applied. For instance, galvanization, which involves coating steel with a layer of zinc, provides excellent corrosion resistance. On the other hand, electroplating with chrome enhances the steel's aesthetic appeal while providing moderate protection against corrosion. Additionally, powder coating offers a durable and decorative finish, while painting enables customization and can provide varying degrees of protection depending on the type of paint used. Ultimately, the response of steel strips to surface coating processes is influenced by the specific coating method and its intended purpose.
- Q:Is the strip steel strip?
- Some thicker medium plate production is not produced by strip steel. In any case, the strip is a general term for strip and plate.
- Q:How are steel strips processed for embossing?
- The desired pattern or texture on the surface of the steel strip is achieved through a series of steps in the embossing process. Firstly, the steel strip undergoes a thorough cleaning to eliminate any dirt, oil, or other contaminants that may interfere with the embossing process. This cleaning is accomplished using cleaning agents and occasionally mechanical techniques like brushing or blasting. Once the strip is cleaned, it is then subjected to specific heating to enhance its malleability and facilitate easier handling. The heating can be carried out through various methods, such as induction heating or furnace heating, depending on the size and thickness of the steel strip. Following the heating process, the strip is fed through a pair of embossing rollers. These rollers are engraved with patterns or designs that are imprinted onto the surface of the strip. The pressure applied by the rollers creates either indentations or raised patterns on the surface, giving the steel strip its embossed texture. To ensure a consistent and uniform embossed pattern, the strip may undergo multiple passes through the embossing rollers. Additionally, adjustments can be made to the pressure and temperature during the embossing process to achieve the desired depth and clarity of the embossed design. Once the embossing is finished, the steel strip may undergo further processing steps, such as cooling, trimming, or cutting, to achieve the final dimensions required for the specific application. The embossed steel strip finds application in various industries, such as automotive, construction, or decorative applications, where the textured surface enhances the aesthetic appeal or imparts functional properties to the product.
- Q:How are steel strips used in the production of HVAC systems?
- Steel strips are used in the production of HVAC systems primarily for manufacturing air ducts and components such as heat exchangers, dampers, and vents. The steel strips are cut, shaped, and welded into various parts to create the necessary framework and structure of the system. Additionally, steel strips are often coated or galvanized to enhance their durability and resistance to corrosion, ensuring a longer lifespan for the HVAC system.
- Q:How are steel strips tested for internal defects?
- Steel strips are typically tested for internal defects using non-destructive testing methods such as ultrasonic testing or magnetic particle inspection. These techniques involve the use of specialized equipment to detect and analyze any internal flaws or irregularities in the steel strips without causing any damage to the material.
- Q:How are steel strips processed for electrical conductivity?
- Steel strips can be processed to improve their electrical conductivity through various methods. One of the common processes is called annealing. Annealing involves heating the steel strip to a specific temperature and then cooling it slowly. This process helps to eliminate any impurities and internal stresses in the steel, resulting in improved electrical conductivity. Another method used is electroplating. This involves coating the steel strip with a layer of a more conductive material, such as copper or silver. The strip is immersed in an electrolyte solution, and an electric current is passed through it. This causes the conductive material to be deposited on the surface of the steel strip, enhancing its electrical conductivity. Furthermore, surface treatments such as chemical etching or mechanical polishing can be applied to remove any surface impurities or oxides that may hinder electrical conductivity. These processes help to create a clean and smooth surface, allowing better flow of electrical current through the steel strip. Overall, the processing of steel strips for electrical conductivity involves techniques like annealing, electroplating, and surface treatments to enhance the material's conductivity and ensure its suitability for electrical applications.
- Q:Can steel strips be used in electrical transformers?
- Yes, steel strips can be used in electrical transformers. They are commonly used as the core material in transformers to provide a low reluctance path for magnetic flux and to enhance the efficiency of the transformer.
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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
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