• Hot DIP Galvanized Steels in Coil (HDGI) System 1
  • Hot DIP Galvanized Steels in Coil (HDGI) System 2
Hot DIP Galvanized Steels in Coil (HDGI)

Hot DIP Galvanized Steels in Coil (HDGI)

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
10000 m.t./month

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Product Details

Basic Info.

Model NO.:SGCC/ASTM/EN

Standard:ASTM, JIS, GB, AISI, DIN, BS

Steel Grade:Q350/Q550

Certification:SGS

Surface Treatment:Galvanized

Technique:Cold Rolled

Application:Ship Plate

Edge:Slit edge

Stock:Stock

Spangle:No/ Small/ Regular /Big Spangle

Commodity:Hot DIP Galvanized Steel Coil (Gi)

Width:914/1000/1200/1219/1200/1220/1250mmetc

Thickness:0.12-1.2mm

Zinc-Coating:Z60, Z80, Z100, Z120, 150 etc

Surface Treament:Passivation, Dry/ Oiled/ Skinpassed

Export Markets:Global

Additional Info.

Packing:Standard Export Seaworthy Packing

Standard:0.14-1.2*600-1250mm

Origin:China

HS Code:72104900

Production Capacity:4000 Tons Per Month

Product Description

Hot DIP Galvanized Steel in Coil (GI)
1. Techinical: EN10143, ASTM A653, JIS3302
2. Grade: DX51D, SGCC, commercial quality
3. Thickness: 0.14-0.5mm( the most advantage thickness)
4. Width: 600-1250mm(726, 914, 1000, 1200, 1220, 1250mm)
5. Spangle: No spangle, small spangle, regular spangle
6. Surface treament: Oiled/ dry; Chromed passivation/ anti-finger print; Skinpassed
7. Zinc-coating: Z40-150G/M2

0.18-0.8mm Special Color Galvanized Steel Coil

1. Techinical standard: EN10169
2. Grade: TDX51D, TSGCC
3. Thickness: 0.14-0.8mm (the most advantage thickness)
4. Width: 600-1250mm (610/724/820/914/1000/1200/1219/1220/1250)
5. Base metal: Galvanized / galvalume steel
6. Finish Painting: 15-20miu PE on top
Back painting: 5-8miu EP on back
7. Type of PPGI PPGI with pattern


Specifications:
1. Standard: AISI, ASTM, BS, DIN, GB, JIS, ASTM, JIS, GB
2. Steel Grade: DX51D, SGCC, SGCH, SPCC, SPCD, DC01, ST12, ST13, Q195, 08AL
3. Thickness: 0.13-0.5mm
4. Width: 600-1250mm
5. Length: Up to The Thickness or as require
6. Spangle: Zero, Mini, Regular, Big, Skin Pass
7. Audited Certificates: BV, SGS, ISO, CIQ
8. Zinc Coating: 40g-200g
9. Surface: Chromated, dry/oiled, Cr3 treated anti-finger
10. Package: Standard exporting package (or as required)
11. ID: 508/610mm


CommodityHot dip galvanized steel coil and sheet  (GI)
Techinical Standard:     JIS 3302 /  ASTM A653    /    EN10143
Grade  DX51D / DX52D/ DX53D/ S250, 280, 320GD
Types:   Commercial / Drawing / Deep Drawing / Structural  quality
Width650/726/820/914/1000/1200/1219/1220/1250mm
Thickness0.12-1.0mm (0.14-0.5mm is the most advantage thickness)
Type of  coating:     galvanized  
Zinc coating  Z60-150g/m2      
Surface treamentchromed / skinpass/ oiled/slightly oiled/ dry/  anti-fingerprint
Surface structure:       zero spangle / minimized spangle /  regular spangle/ big spangle
ID coil508mm or 610mm
Coil weight3-6 MT per coil
Package:     Properly packed for ocean freight exportation  in 20' ' containers
Application:Industrial panels, roofing and siding for painting
Price termsFOB, CFR, CIF
Payment terms20%TT in advance+80% TT or irrevocable 80%L/C at sight
delivery time25 days after recepit of 20% TT
RemarksInsurance is all risks
MTC 3.1  will be handed on with shipping documents
We accept SGS certificatation test

 

FAQ:

 

1. What is the minimum order quantity ?  

Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide. 

2. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

3. How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

4.What is the validity of your quotation? 

Normally 7 days.

5.What is your advantage?

24 hour quick response /Customer oriented/ Credit foremost/ Top quality Excellent 

 

Package:

 

 

Hot DIP Galvanized Steels in Coil (HDGI)

Hot DIP Galvanized Steels in Coil (HDGI)

 

 

Q:How are steel coils used in the production of metal facades?
Steel coils are used in the production of metal facades as the primary material. These coils are unwound and then processed through various manufacturing techniques, such as cutting, shaping, and forming, to create the desired facade panels. The steel coils provide strength, durability, and versatility, allowing for the creation of aesthetically pleasing and functional metal facades in various architectural applications.
Q:This EN10025 S355JR is a European code for steel, of which the properties can be found here.
*EN 10 025 S355JR/JO is comes under structural steel catagories. Equivalent standard is-ASTM A 572 Gr 50. -Above areHigher strength micro-alloyed steel. -The above-mentioned structural steel grades may be welded using any of the standard metal arc and resistance welding processes, usually without any special precautions.
Q:is stainless steel a good steel for sensitive skin? or does it have to be surgical or sterling silver?
I have sensitvie skin also. I use nickel free and titanium jewlrey, they're the safest. I never used surgical steel before though.
Q:How are steel coils used in the production of electrical transmission poles?
Steel coils are used in the production of electrical transmission poles as the primary material for constructing the pole itself. The steel coils are typically cut and shaped into the desired dimensions, then welded together to form the pole structure. This provides strength, durability, and stability to withstand the load and environmental conditions associated with electrical transmission lines.
Q:How do steel coils contribute to earthquake resistance in structures?
Steel coils contribute to earthquake resistance in structures by providing strength and flexibility. When used in the construction of buildings, steel coils can absorb and dissipate the energy generated by an earthquake, preventing it from causing significant damage. The high tensile strength of steel allows it to withstand the lateral forces and vibrations during an earthquake, ensuring the structural integrity of the building. Additionally, the ductility of steel allows it to bend and deform without breaking, further enhancing its ability to withstand seismic activity.
Q:What are the factors affecting the lifespan of steel coils?
The lifespan of steel coils can be influenced by various factors. To begin with, the quality of the steel utilized in the coil manufacturing process plays a significant role. Steel of high quality, possessing appropriate composition and metallurgical properties, tends to have a longer lifespan in comparison to lower-quality steel. Moreover, the environment in which the steel coils are stored and utilized also impacts their longevity. Exposure to extreme temperatures, humidity, and corrosive substances can result in the degradation and corrosion of the coils, ultimately reducing their lifespan. To prolong the lifespan of the coils, it is crucial to maintain proper storage conditions, including controlled temperature and humidity levels. Additionally, the handling and transportation of steel coils can have an effect on their lifespan. Mishandling, such as dropping or improper loading and unloading, can lead to physical damage, causing premature failure of the coils. Similarly, rough transportation conditions characterized by excessive vibration or impact can contribute to coil deterioration and a reduction in their lifespan. Furthermore, the maintenance and care of the steel coils also play a role in determining their lifespan. Regular inspections, cleaning, and maintenance practices aid in the identification and resolution of potential issues before they escalate into major problems. Moreover, applying protective coatings or treatments to the coils can prevent corrosion and extend their lifespan. In summary, the lifespan of steel coils is influenced by a combination of factors, including steel quality, storage conditions, handling and transportation, and maintenance practices. It is essential to consider these factors and implement appropriate measures to ensure the longevity of the coils.
Q:What are the factors to consider when selecting steel coils for a specific application?
There are numerous factors to consider when choosing steel coils for a particular application. These factors encompass the type of application, the necessary strength and durability, the desired aesthetic appearance, the allocated budget, and any specific industry standards or regulations that must be met. Firstly, it is crucial to identify the type of application for which the steel coils will be utilized. Various applications may necessitate different steel types with varying properties. For instance, if the coils are intended for use in structural construction, high-strength steel with exceptional structural integrity may be necessary. Conversely, if the coils will be employed in automotive manufacturing, steel with good formability and weldability may be more appropriate. The required strength and durability represent another crucial factor to contemplate. This includes factors such as load-bearing capacity, resistance to corrosion, and the ability to withstand extreme temperatures or environmental conditions. The selected steel coils must be capable of enduring the specific stresses and strains inherent in the intended application. The desired aesthetic appearance is also significant, particularly in applications where the steel coils will be visible. Considerations may include the surface finish, color, and texture of the steel coils. This consideration is especially pertinent in industries such as architecture or interior design, where the visual appeal of the steel plays a pivotal role. Budgetary constraints should also be taken into account when selecting steel coils. The price of different steel grades and types can vary significantly. Striking a balance between desired properties and available budget is important. In some cases, compromising on certain factors may be necessary in order to adhere to financial limitations. Lastly, any specific industry standards or regulations must be considered during the selection process. Certain industries, such as aerospace or automotive, may impose strict requirements on the materials used in their products. It is essential to ensure that the chosen steel coils meet all necessary standards and regulations in such cases. In conclusion, when choosing steel coils for a specific application, careful consideration should be given to factors such as the type of application, required strength and durability, desired aesthetic appearance, budget, and industry standards or regulations. By taking these factors into account, an informed decision can be made to select the most suitable steel coils for the intended application.
Q:What are the different methods of corrosion protection for steel coils?
There are several different methods of corrosion protection for steel coils, each with its own advantages and disadvantages. 1. Coating: One of the most common methods is to apply a protective coating to the steel coils. This can be done through a variety of techniques such as hot-dip galvanizing, electroplating, or painting. Coatings provide a barrier between the steel surface and the corrosive environment, preventing direct contact and thus reducing the risk of corrosion. 2. VCI (Vapor Corrosion Inhibitor): Another method is the use of VCI materials, which release chemicals that inhibit corrosion when in contact with the steel surface. These materials can be applied as coatings, films, or papers, and are particularly useful for long-term storage or shipping of steel coils. 3. Cathodic Protection: This method involves the use of sacrificial anodes or impressed currents to protect the steel coils. Sacrificial anodes, typically made of zinc or aluminum, are connected to the steel surface. These anodes corrode instead of the steel, sacrificing themselves to protect the coils. Impressed current systems use a direct electrical current to prevent corrosion on the steel surface. 4. Wrapping and Packaging: Proper wrapping and packaging of steel coils can also provide corrosion protection. This includes using moisture barrier films, desiccants, or absorbent materials to reduce the moisture content around the coils. Additionally, ensuring adequate ventilation and avoiding contact with other corrosive substances can help prevent corrosion. 5. Environmental Control: Controlling the environment in which the steel coils are stored or used is crucial for corrosion protection. This may involve maintaining proper humidity levels, controlling temperature, and managing air quality. By minimizing exposure to corrosive elements such as moisture, salts, or chemicals, the risk of corrosion can be significantly reduced. It is important to note that the choice of corrosion protection method depends on various factors such as the specific application, budget constraints, and desired lifespan of the steel coils. A combination of these methods may also be used to provide enhanced protection against corrosion.
Q:what exactly does it mean when some sword makers refer to finding the truth of steel. I have heard that many have tried to find the truth but i dont really understand what there is to find.
I am unsure of what the Truth of Steel is, but here is the Riddle of Steel (from Conan) Thulsa Doom: Yes! You know what it is, don't you boy? Shall I tell you? It's the least I can do. Steel isn't strong, boy, flesh is stronger! Look around you. There, on the rocks; a beautiful girl. Come to me, my child... Thulsa Doom: [coaxes the girl to jump to her death] Thulsa Doom: That is strength, boy! That is power! What is steel compared to the hand that wields it? Look at the strength in your body, the desire in your heart, I gave you this! Such a waste. Contemplate this on the tree of woe. Crucify him!
Q:Can steel coils be painted or coated?
Yes, steel coils can be painted or coated. Painting or coating steel coils is a common practice to enhance their aesthetic appeal, protect against corrosion, and improve durability.

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