Customizable Dx51d Z80 Galvanized Steel Coil with Thickness Options Available

• 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 Customizable Dx51d Z80 Galvanized Steel Coil is crafted through hot dip galvanizing, ensuring a stellar uniform coating. With its robust adhesion and extended longevity, it stands as a testament to superior engineering. The intricate physical and chemical interactions between the steel tube matrix and the molten plating solution forge a formidable zinc-ferroalloy layer, offering unmatched corrosion resistance. This unique alloy layer seamlessly integrates with the pure zinc layer and steel tube matrix, fortifying its already impressive corrosion-defense capabilities.

Galvanized coil, derived from hot plate post-pickling, is directly galvanized, setting it apart from the traditional galvanized sheet. This refined process in cold rolling ensures a significant price edge, streamlining efficiency. This innovative coil heraldsa promising development trajectory within a myriad of industries such as construction, automobile manufacturing, steel warehouse assembly, railway passenger car production, highway guardrail board crafting, and beyond.

Galvanized steel coil emerges as a standout in our product lineup, celebrated for its cost-effectiveness. It blends durability with a sleek, polished finish, lending itself effortlessly to painting and diverse applications. Available in big, regular, small, and zero spangles, this versatile GI coil is lightweight yet strong, exuding aesthetic charm and exceptional corrosion resistance. Consequently, it has found widespread use in areas like construction, shipbuilding, vehicle manufacturing, furniture design, home appliance crafting, and other forward-thinking industries.

Specification:

1. Machinability: Expertly engineered to meet the demands of rolling, coiling, and other intricate processes with unparalleled precision.

2. Thermal resistance: While standard HDG steel plates function up to 230ºC, and alter at 250ºC, our hot-dip Al-Zn coated steel plates withstand environments as high as 315ºC for prolonged durations, exemplifying durability.

3. High reflectivity: This product's heat and light reflection capacity is double that of typical hot-dip zinc steel sheets. With a reflectivity over 0.70, surpassing the 0.65 mark set by the EPA Energy Star Standard, it serves as the ideal energy-conserving 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.