Flexible Galvanized Steel Strip Dx51d Z80 for Various Design Needs

• 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

Our hot dip galvanizing process offers unparalleled advantages such as a uniform coating, exceptional adhesion, and an extended service life. This process induces complex physical and chemical reactions between the steel tube matrix and the molten plating solution, resulting in a robust, tightly-structured zinc-ferroalloy layer that ensures superior corrosion resistance. This alloy layer seamlessly integrates with the pure zinc layer and the steel tube matrix to deliver heightened durability against corrosion.

The galvanized coil, innovatively based on a hot plate, undergoes pickling before direct galvanization. In contrast to traditional galvanized sheets, our process reduces the steps involved in cold rolling, presenting a clear price advantage. This coil possesses an exceptional development outlook inindustries such as construction, automobile manufacturing, steel warehouse manufacturing, railway passenger car manufacturing, highway guardrail production, among others.

Galvanized steel coil stands as a highly sought-after product, blending cost-effectiveness with durability and a sleek appearance. Its ease of painting and application makes it versatile. Available in big, regular, small, and zero spangles, this coil is lightweight, aesthetically pleasing, and boasts outstanding corrosion resistance. As a result, GI coil is a revolutionary material across various domains like construction, shipbuilding, vehicle manufacturing, furniture, and home appliances.

Specification:

1. Machinability: Designed to meet the processing requirements of rolling, coiling, and similar operations efficiently.

2. Thermal resistance: While standard HDG steel plates operate up to 230ºC with color changes at 250ºC, our hot-dip Al-Zn coated steel plates excel in environments up to 315ºC for sustained periods.

3. High reflectivity: With reflection capabilities of heat and light twice that of conventional hot-dip zinc steel sheets, our product’s reflectivity exceeds 0.70, surpassing the 0.65 benchmark set by the EPA Energy Star Standard. This makes it the ideal energy-saving construction material.

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

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

Applications

Quality Inspection

Certifications

Packaging & Shipping

FAQ

Q: What is your terms of payment?
A: 30% TT in advance and balance paid before loading.

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

Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.

Q: How long does it take for samples and mass production?
A: Usually it will take3-5 days for ready molds, 15-20days for new molds and samples after confirmation, 25-30 days for mass production.