Galvanized Steel Coil Dx51d+Z80 Cold Rolled Galvanized Steel Sheet 0.25-2mm Thickness

• After-sales Service: 24 Hours Online
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO
• Model NO.: SGCC
• Surface Treatment: Galvanized
• Technique: Hot Dipped
• Application: Container Plate
• Edge: Slit edge
• Stock: Stock
• Model No.: Dx51d+Z80
• Thickness: 0.25-2mm or as Required
• Width: 1220mm or as Required
• Specific: Customized
• Trade Term: EXW, Fob, CIF, CFR
• MOQ: 5 Tons
• Tolerance: +/-1%
• Spangle: Big Spangle, Normal Spangle, Small Spangle, Non-Sp
• Coil Weight: 3-8 Tons
• Transport Package: Standard Seaworthy Package
• Specification: 1220*C or customized
• Trademark: Ruilaibo
• Origin: China
• HS Code: 7210490000
• Production Capacity: 5000 Tons/ Month

Product Description

Product Description

Galvanized Steel CoilThe Galvanized Steel Coil Dx51d+Z80 Cold Rolled Galvanized Steel Sheet, with its impressive 0.25-2mm thickness, stands out as one of our top-selling offerings. It is an incredibly cost-effective material, merging durability with a sleek, smooth appearance that's easy to paint and utilize. Available in big, regular, small, and zero spangles, this steel coil is lightweight, aesthetically pleasing, and boasts exceptional corrosion resistance. Its versatility makes it an ideal choice across various industries, including construction, shipbuilding, vehicle manufacturing, furniture, and home appliances.

Galvanized metal is indispensable, with hundreds of thousands of tons of steel products being galvanized annually across the globe. In developed nations, many large urban centers host several galvanizing plants. Steel items such as street furniture, building frameworks, balconies, verandahs, staircases, ladders, and walkways typically undergo galvanization for added protection. In addition, hot dip galvanized steel frames are crucial as foundational materials in steel frame construction, providing robust and durable building solutions.

Product Name	Galvanized Steel Coil
Standard	AISI, ASTM, BS, DIN, GB, JIS
Thickness	0.25-2 mm or as your request
Normal Width	1250mm 1500mm 1800mm 2000mm etc.
Length	Customers' Requirement
Technique	Hot dipped,hot rolled
Place of Origin	Jiangsu,China
Suface Treatment	Galvanized
Price Terms	Ex-Work,FOB,CFR,CIF,FCA,etc
MOQ	5 Tons
Supply Ability	5000 Tons / Month
Payment Terms	T/T
Place of Loading	Shanghai Port
Delivery Time	Shipped in 7-10 days,according to the specific order

The steps in the galvanizing process are as follows:
1. The steel is meticulously cleaned in a degreasing solution.
2. Following the cleaning, the steel undergoes a pickling process by being immersed in a vat of diluted hot sulfuric acid.
3. The steel is then fluxed in an aqueous solution, typically zinc-ammonium chloride.
4. The fluxed steel is galvanized through immersion in a vat of molten zinc, ensuring a robust coating.
5. Finally, the galvanized steel is inspected to ensure consistency and a complete coating.

Mechanical properties

Grade	Yield strength MPa	Tensile strength MPa	Fracture elongetion not less than %
DX51D+Z		270-500	22
DX52D+Z	140-300	270-420	26
DX53D+Z	140-260	270-380	30
DX54D+Z	120-220	260-350	36
DX56D+Z	120-180	260-350	39

Base metal type	Grade	CHEMICAL COMPOSITION %
		C	Si	Mn	P
Cold rolled steel sheet	DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF	≤0.10	-	≤0.50	≤0.035
	DC52D+Z (St04Z), DC52D+ZF	≤0.08	-	≤0.45	≤0.030
	DC53D+Z (St05Z), DC53D+ZF	≤0.08	-	≤0.40	≤0.030
	DC54D+Z (St06Z), DC54D+ZF	≤0.01	≤0.10	≤0.30	≤0.025
	DC56D+Z (St07Z), DC56D+ZF	≤0.01	≤0.10	≤0.30	≤0.025
Hot rolled steel sheet	DD51D+Z (St01ZR, St02ZR)	≤0.10	-	≤0.50	≤0.035
	DD54D+Z (St06ZR)	≤0.01	≤0.10	≤0.30	≤0.025

Detailed Photos

Advantages

1. Corrosion Resistance
Galvanized sheets offer remarkable resistance to acid and alkali corrosion, high temperatures, and rust. They are also anti-fingerprint and boast a long service life, making them highly durable and reliable.

2. Precision Cutting
Our precision cutting instruments ensure that the surface of the galvanized sheet is free of scratches and burrs, providing a flawless finish.

3. Customization
We maintain a large inventory of galvanized sheets, which can be customized to meet your specific requirements, ensuring you get exactly what you need.

4. High Quality
Our galvanized sheets are not only accurate in size and uniform in thickness, but they are also easy to bend and reprocess, guaranteeing high-quality products every time.

Quality Inspection

Certifications

Packaging & Shipping

FAQ

Q: What are your terms of payment?
A: We require a 30% TT payment in advance, with the balance to be paid before loading.

Q: Could you provide samples?
A: Yes, we are honored to offer samples for quality inspection.

Q: How is the quality of your products?
A: Our products adhere strictly to national and international standards. We conduct thorough testing before delivery. If you need to see our quality certifications or any testing reports, please feel free to ask us.

Q: How long does it take for samples and mass production?
A: Typically, it takes 3-5 days for ready molds, 15-20 days for new molds and sample confirmation, and 25-30 days for mass production.