Galvanized/Aluzinc Steel Sheet with Best Quality in China

Galvanized/Aluzinc Steel Sheet with Best Quality in China System 1

Galvanized/Aluzinc Steel Sheet with Best Quality in China

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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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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 hot-dip 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/Aluzinc Steel Sheet with Best Quality in China

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:

Processability	Yield strength	Elongation %	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	>=30	d=0,intact,no zinc removal
EDDQ SC	-	270-380	>=30	d=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 different edge treatments for steel sheets?: Steel sheets can be treated with various edge techniques depending on the desired functionality and aesthetics. Some common treatments for steel sheets include: 1. Deburring: To enhance safety and prevent injuries during handling and installation, any burrs or sharp edges formed during manufacturing are removed. 2. Beveling: Creating a sloping edge on the steel sheet facilitates welding or joining multiple sheets. Beveled edges provide a smooth transition and strengthen the joint. 3. Chamfering: For a polished and finished look, a beveled edge is created on the steel sheet, primarily for aesthetic purposes. 4. Hemming: In the automotive and appliance industries, the edge of a steel sheet is bent back onto itself to create a safe and smooth edge, eliminating the need for additional finishing or edge protection. 5. Rolled edges: The edge of the steel sheet is bent in a curved or rounded shape to enhance structural integrity, reduce the risk of injury, and improve the overall appearance. 6. V-grooving: A V-shaped groove is cut along the edge of the steel sheet, commonly used for decorative purposes or to create a clean and precise joint when joining multiple sheets. 7. Flanging: The edge of the steel sheet is bent or folded at a specific angle to increase rigidity and strength, particularly in applications where the sheet needs to support weight or resist bending. Each edge treatment serves a specific purpose and should be chosen based on project requirements, considering factors such as functionality, safety, aesthetics, and ease of fabrication.

Q: What are the different types of steel sheet coatings available?: There are various types of steel sheet coatings available, including galvanized steel coatings, which are applied by dipping the steel in molten zinc; stainless steel coatings, which provide corrosion resistance and are commonly used in food processing and medical applications; tin coatings, often used in the production of tin cans; and aluminum coatings, which offer enhanced corrosion resistance and are commonly used in construction and automotive industries.

Q: What are the common thicknesses for stainless steel sheets?: The common thicknesses for stainless steel sheets typically range from 0.4mm to 6mm, depending on the specific application and industry requirements.

Q: Are the steel sheets easy to transport and handle?: Yes, steel sheets are relatively easy to transport and handle. They are typically compact and lightweight, making them convenient to move around. Additionally, their flat and rigid nature allows for easy stacking and loading onto transportation vehicles. However, larger and heavier steel sheets may require specialized equipment and machinery for safe handling and transportation.

Q: Can the steel sheets be easily drilled or machined?: Yes, steel sheets can be easily drilled or machined with the right tools and equipment.

Q: Can steel sheets be used for signage?: Yes, steel sheets can be used for signage. Steel has excellent durability and sturdiness, making it suitable for outdoor signage applications. It can be easily cut into various shapes and sizes, allowing for customized signage designs. Additionally, steel sheets can be painted or coated to enhance their visual appeal and protect against corrosion.

Q: Stainless steel plate how to cast mirror plate?: Jacksonlea brand stainless steel polishing pasteThe supply of Jacksonlea brand stainless steel polishing paste, with the use of polishing wheel, can provide excellent gloss, providing the whole face of Gaoping. According to the customer's quality requirements, can provide rough, medium, fine specifications, with cloth, hemp wheel use.

Q: Can steel sheets be used for safety barriers or guardrails?: Safety barriers or guardrails can indeed utilize steel sheets. The construction industry frequently employs steel sheets due to their robustness, durability, and ability to withstand impacts. These sheets can be molded into various forms, allowing for the creation of safety barriers or guardrails that effectively safeguard against accidents. Common applications of steel sheets in this context include road safety barriers, highway guardrails, and industrial safety barriers. Their purpose is to absorb the force of a collision, redirect the vehicle, and prevent it from crossing into oncoming traffic or hazardous zones. Moreover, steel sheets can be galvanized or coated to enhance their resistance to corrosion, making them suitable for outdoor usage in adverse weather conditions. In summary, steel sheets are widely chosen for safety barriers and guardrails due to their dependability and ability to provide protection.

Q: Are steel sheets suitable for manufacturing HVAC grilles?: HVAC grilles can be manufactured using steel sheets, which are a suitable material choice. Steel is widely favored for its strength, durability, and versatility when it comes to HVAC grilles. It possesses the capability to withstand the elevated temperatures and air pressures commonly found in HVAC systems. Steel sheets can be effortlessly molded into different shapes and sizes to meet specific grille designs and requirements. Moreover, steel is resistant to corrosion, a crucial factor in ensuring the long-lasting performance of HVAC grilles in both indoor and outdoor settings. In summary, steel sheets offer the essential properties and characteristics necessary for producing top-notch HVAC grilles.

Q: Are steel sheets suitable for magnetic shielding applications?: Yes, steel sheets are suitable for magnetic shielding applications. Steel is a magnetic material, which means it can effectively redirect magnetic fields, thereby reducing their strength or preventing them from reaching certain areas. Steel sheets can be used as a barrier to shield sensitive electronic equipment and devices from external magnetic interference. The thickness and composition of the steel sheet can be adjusted to provide the desired level of magnetic shielding. Additionally, steel sheets are often cost-effective and readily available, making them a practical choice for magnetic shielding applications.

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