Spangle SGCC Hot Dipped Dx51d Z80 Galvanized Steel Coil 0.25-2mm

• 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

Experience the exceptional advantages of hot dip galvanizing with Jiangsu Ruilaibo Special Steel Co., Ltd. Our process ensures a uniform coating with unparalleled adhesion and longevity. Through complex physical and chemical reactions, a robust zinc-ferroalloy layer is formed, offering superior corrosion resistance. This alloy layer is seamlessly integrated with a pure zinc layer and the steel tube matrix, providing outstanding durability against corrosion.

Our galvanized coil starts with a hot plate, followed by a direct galvanization process post-pickling. Compared with traditional galvanized sheets, our method reduces the cold rolling process, offering a significant price advantage. It is poised for considerable development due to its benefits. This product holds a bright future in sectors including construction, automobile manufacturing, steel warehouse production, railway passenger car manufacturing, highway guardrail board creation, and numerous other industries.

Galvanized steel coil is among our top-selling items, praised for its cost-effectiveness, durability, and sleek appearance. It is easily paintable, versatile in use, and is available in a variety of spangle sizes – big, regular, small, and zero. Its lightweight nature, aesthetic appeal, and excellent corrosion resistance make it an ideal choice for diverse applications, from construction and shipbuilding to vehicle manufacturing, furniture, and home appliances.

Specification:

1. Machinability: Our product meets the rigorous demands of rolling, coiling, and various other industrial processes with ease.

2. Thermal resistance: While common HDG steel plates operate under 230ºC, turning color at 250ºC, our hot-dip Al-Zn coated steel plate excels, enduring environments up to 315ºC for extended periods.

3. High reflectivity: Our steel boasts double the heat and light reflection capabilities compared to standard hot-dip zinc steel sheets. With a reflectivity exceeding 0.70, it surpasses the EPA Energy Star Standard requirement of 0.65, making it the perfect 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.