• Galvanized Corrugated  Steel Sheet in High Quality System 1
  • Galvanized Corrugated  Steel Sheet in High Quality System 2
  • Galvanized Corrugated  Steel Sheet in High Quality System 3
Galvanized Corrugated  Steel Sheet in High Quality

Galvanized Corrugated Steel Sheet in High Quality

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

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Hot-dip Zinc Coating Steel Building Roof Walls 
1.Structure of Hot-Dip Galvanized Steel Sheet Description:


Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hotdip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.


2.Main Features of the Hot-Dip Galvanized Steel Sheet:

• Excellent process capability

• Smooth and flat surface

• Workability, durability 

• Excellent anticorrosive property

• High strength

• Good formability

• Good visual effect


3.Hot-Dip Galvanized Steel Sheet Images


Galvanized Corrugated  Steel Sheet in High Quality


Galvanized Corrugated  Steel Sheet in High Quality


4.Hot-Dip Galvanized Steel Sheet Specification


Standard: ASTM, JIS,EN

Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570

Thickness: 0.1mm~5mm

Width: max 2000mm

Coil weight:3-12 MT

Coil ID:508/610mm

Surface structure: zero spangle, regular spangle or minimum spangle

Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed

Packing: Standard seaworthy export package

Technology test results:

ProcessabilityYield strengthElongation %Elongation %180°cold-bending
Common PV - 270-500-d=0,intact,no zinc removal
Mechanical interlocking JY - 270-500-d=0,intact,no zinc removal
Structure JG >=240>=370>=18
d=0,intact,no zinc removal
Deep drawn SC -270-380>=30d=0,intact,no zinc removal
EDDQ SC -270-380>=30d=0,intact,no zinc removal


5.FAQ of Hot-Dip Galvanized Steel Sheet 

We have organized several common questions for our clients,may help you sincerely:


1.How to guarantee the quality of the products?

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


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 15-30 days, but the shipment will depend on the vessel situation.

Q: What are the standard dimensions for steel sheets?
The standard dimensions for steel sheets vary depending on the specific type and grade of steel, but commonly used dimensions include 4 feet by 8 feet, 4 feet by 10 feet, and 5 feet by 10 feet.
Q: What type of welding rod is used for steel Q245R and Q235B material?
If the welding weld is non pressure parts, you can use the CO2 gas shielded arc welding, using 1.2 or 1.6 ER50-6 diameter wire welding, weld spatter if you need better or less, recommend the use of Ar:CO2 mixed gas 8:2 welding.
Q: Are steel sheets resistant to radiation or electromagnetic interference?
Yes, steel sheets are generally resistant to radiation and electromagnetic interference due to their high electrical conductivity and ability to block or attenuate electromagnetic waves.
Q: What are the different types of steel sheet finishes for architectural applications?
There are several types of steel sheet finishes commonly used in architectural applications, including hot rolled, cold rolled, galvanized, and stainless steel. Each finish has its own unique properties and aesthetic appeal, allowing architects to choose the most suitable option based on their specific design requirements.
Q: Are the steel sheets suitable for outdoor signage?
Yes, steel sheets are generally suitable for outdoor signage due to their durability, weather resistance, and ability to withstand harsh environmental conditions.
Q: Can steel sheets be perforated or embossed?
Yes, steel sheets can be perforated or embossed.
Q: What does galvanized steel sheet "-PPGI" mean?
Applications: widely used in construction, home appliances, furniture, public facilities and transportation and other fields.
Q: Can steel sheets be used for automotive manufacturing?
Certainly, steel sheets have the ability to be employed in automotive production. The automotive sector extensively utilizes steel due to its robustness, longevity, and cost efficiency. Steel sheets find common application in diverse automotive constituents like body panels, chassis, frames, and structural reinforcements. They offer the essential strength and stiffness necessary to ensure the safety and functionality of vehicles. Furthermore, steel sheets can be effortlessly shaped and molded into various forms, rendering them appropriate for intricate automotive designs. Additionally, steel is easily obtainable, hence making it a favored option for automotive manufacturers.
Q: Are the steel sheets available in different colors?
Yes, steel sheets are available in different colors. Steel sheets can be coated or painted in various colors to match specific aesthetic or design preferences. The color options may vary depending on the manufacturer or supplier, but common colors include black, white, gray, blue, red, and green. Additionally, some steel sheets may feature a textured or patterned finish to further enhance their visual appeal.
Q: What are the fire resistance properties of steel sheets?
Steel sheets have excellent fire resistance properties due to their high melting point and low thermal conductivity. They are able to withstand high temperatures for extended periods without losing their structural integrity, making them a popular choice for fire-resistant building materials. Additionally, steel sheets do not contribute to the spread of fire, making them a safe option in case of a fire outbreak.

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