• HDGI Hot Dipped Galvanized Steel Coils /Sheets / Strips HDGI System 1
  • HDGI Hot Dipped Galvanized Steel Coils /Sheets / Strips HDGI System 2
  • HDGI Hot Dipped Galvanized Steel Coils /Sheets / Strips HDGI System 3
HDGI Hot Dipped Galvanized Steel Coils /Sheets / Strips HDGI

HDGI Hot Dipped Galvanized Steel Coils /Sheets / Strips HDGI

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
100000 m.t./month

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Specifications

HDGI 
Hot Dipped Galvanized Steel coils/ sheets/strips 
Zn:40-275g 
Thickness:0.16mm-2.5mm 
Width:20mm-1250mm

HDGI 
Hot Dipped Galvanized Steel coils/ sheets/strips
Zn:40-275g
Thickness:0.16mm-2.5mm
Width:20mm-1250mm

 

 

HDGI Galvanized Steel Sheets 

JIS G3312,CGCC,Colour coated steel coil,GI or GL base,thickness:0.16-2.5mm,Width:20-1250mm
1) Thickness of galvanized Steel Coil: 0. 16-2.5mm 
2) Width of galvanized Steel Coil:20-1250mm

3) Zinc Coating:according to customer need
4) Galvanized  Steel Coil Can be used in building material field, steel tape and mainly other fields

 

Galvanized Steel Sheets Technical Data

 

PRODUCTGalvanized steel coilsSTANDARD JIS,  ASTMBASE PLATE hot dipped zinc coated steel coil, hot dipped A-Z coated steel coilsCAPACITY3000mts/per monthSIZEThickness 0.16mm—2.5mm, width 20mm—1250mmZINC COATING40g-180g COIL WGT3MT-7MTCOIL IDφ508mm/φ610mmSURFACE TYPEGalvanized

 

 

Surface

  

1)REGULAR SPANGLE:
Regular spangle is also called normal spangle which is naturally formed without any additional treatment during galvanizing.

2)MINI SPANGLE:
The spangle is restrained and formed as mini spangle by reducing the lead content in the zinc liquid or by blowing the zinc powder from the equipment installed on the zinc pot.

 

The Usage of Glavanized Steel Coil:

 

Galvanized steel coil products mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commerce industries ect.

 

 (1) In construction industry, hot dip galvanized steel coil is mainly used to manufacture anticorrosion, industrial and civil architecture roof boarding, roof grille, etc.

 

(2) Light industries use hot dip galvanized steel coil to make home appliance’s case, civil chimney, kitchen utensils, etc.

 

(3) Auto industry mainly use hot dip galvanized steel coil to produce corrosion resistant parts of cars

 

(4) Agriculture, animal husbandry, and fishery mainly use hot dip galvanized steel coil for food storage, meat and aquatic products’ freezing and  processing equipment etc;    

(5) In commerce, hot dip galvanized steel coil is mainly used as the equipments to store and transport  materials,and packing implements. 

 


Q:What is the most common bullet resistant steel that is used, can certain bullets just not be stopped, also what type of glass is bullet resistant or is that special made.
The trauma plates in most vests are made from titanium steel. But the real issue is how thick a plate of a particular material must be to soak up the kinetic energy of a particular bullet. Certain bullets are a lot easier to stop than others. But, again, it's all about the bullet mass and velocity. Bulletproof glass is usually several layers of glass bonded together with a clear plastic film and it's generally special made. Doug
Q:What are the different types of steel coil finishing tools?
In the metalworking industry, various tools are utilized to finish steel coils, resulting in enhanced appearance and functionality. Common examples of these tools include: 1. Slitting Machines: These machines effectively cut large steel coils into narrower strips by utilizing sharp circular blades. The outcome is multiple smaller coils with desired widths. 2. Levellers: Used to flatten and straighten steel coils, levellers apply pressure to ensure a perfectly flat and even coil. They are particularly beneficial when coils have undergone deformation during the manufacturing process. 3. Recoilers: After slitting or levelling, recoilers rewind steel coils into a tighter and more compact shape. This process is carried out to create coils of specific diameters or sizes. 4. Edge Trimmers: To eliminate excess or uneven edges from steel coils, edge trimmers are utilized. They efficiently remove burrs, rough edges, and any other imperfections, resulting in a clean and smooth finish. 5. Inspection Machines: These machines are employed to examine the quality of steel coils. They detect defects such as surface imperfections, scratches, or dents, ensuring that only high-quality coils are delivered to customers. 6. Coating Machines: To provide protective coatings to steel coils, coating machines are utilized. These coatings, such as paint, zinc, or other materials, prevent corrosion and enhance coil durability. 7. Packaging Machines: Packaging machines securely wrap steel coils, protecting them during transportation and storage. These machines employ plastic or metal straps, shrink wrap, or other packaging materials to ensure the coils remain intact and undamaged. Overall, these diverse steel coil finishing tools are essential in the metalworking industry, enabling manufacturers to produce high-quality and visually appealing steel coils that meet specific customer requirements.
Q:I want to know if Diamond is stronger than Steel.
Diamond is harder than steel, which is why it will scratch steel. But hardness is not the same thing as strength. If you hit a diamond with a hammer it will shatter. Steel won't.
Q:What is the average cost of shipping steel coils?
The average cost of shipping steel coils can vary depending on various factors such as the distance, weight, dimensions, and shipping method. It would be best to contact shipping companies or freight forwarders for accurate and up-to-date pricing information.
Q:How are steel coils used in the production of industrial equipment?
Steel coils are used in the production of industrial equipment as their versatile and durable nature makes them ideal for fabricating various components such as frames, structures, panels, and parts. These coils are processed and shaped into the required size and shape, allowing manufacturers to create sturdy and reliable equipment that can withstand heavy use and harsh environments.
Q:How are steel coils used in the production of metal shelving?
Steel coils are used in the production of metal shelving by being processed and formed into the desired shape and size. The coils are unwound and then either cut or shaped using various techniques such as bending, welding, and punching. This allows for the creation of sturdy and durable shelves that can hold heavy loads.
Q:Can steel coils be galvanized?
Yes, steel coils can be galvanized. Galvanization is a process of applying a protective zinc coating to steel to prevent corrosion. Steel coils are often galvanized to increase their durability and resistance to rust.
Q:How are steel coils processed for cold rolling or hot rolling?
Steel coils are first unwound and inspected for any defects. Then, they are cleaned and treated to remove any impurities. For cold rolling, the coils are passed through a series of rollers at room temperature to reduce their thickness and improve their surface finish. On the other hand, for hot rolling, the coils are heated to high temperatures and then passed through rollers to achieve the desired thickness and shape.
Q:What are the different types of steel coil surface treatment methods?
Various industries commonly use several different types of surface treatment methods for steel coils. These methods aim to enhance the performance, durability, and appearance of the coils. Some commonly employed treatment methods for steel coils include: 1. Hot-dip galvanizing: Immersing the steel coil in molten zinc provides excellent corrosion resistance and prevents rusting. 2. Electro-galvanizing: Electroplating a thin layer of zinc onto the steel coil surface offers similar corrosion protection to hot-dip galvanizing but with a thinner coating. 3. Cold-rolled steel coil: Passing the steel coil through rollers at room temperature creates a smooth and polished surface finish, suitable for high-quality appearance applications. 4. Pre-painted steel coil: Also known as color-coated steel coil, this method involves applying a layer of paint or coating onto the steel surface, providing an attractive appearance and additional corrosion protection. 5. Phosphating: Applying a phosphate coating onto the steel surface improves the adhesion of subsequent coatings, such as paint or powder coating, and offers corrosion resistance. 6. Chromate conversion coating: This method entails applying a conversion coating, typically using chromium compounds, onto the steel coil surface to enhance paint adhesion and corrosion resistance. 7. Passivation: Chemical treatment is used to remove iron oxide and other contaminants from the steel surface, thereby improving the corrosion resistance of the steel coil. 8. Oiling: A thin layer of oil is applied onto the steel coil surface, commonly used for preventing corrosion during storage and transportation. These treatment methods are commonly employed for steel coil surfaces. The choice of method depends on specific requirements like corrosion resistance, appearance, and performance.
Q:I am currently writing a manuscript, and would like to know whether guns made out of steel, burn or melt when exposed to flames. Thanks.
Steel melts around 2500°F (1370°C). That's hotter than most normal fires (obviously, your steel pots don't melt on the stove, do they?) but a blowtorch or something like that could do it.

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