10 Feet Flat Galvanized Steel Sheet for Reliable Roofing Projects

• After-sales Service: 24 Hours Online
• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Model NO.: SGCC
• Certification: ISO
• Surface Treatment: Galvanized
• Technique: Hot Dipped
• Application: Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate
• Special Use: Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
• Stock: Stock
• Thickness: 0.25-2mm
• Width: 750-1300mm
• Specific: Customized
• Trade Term: EXW, Fob, CIF, CFR
• Zinc Coating: 30-275GSM or as Your Requirement
• Spangle: Big Spangle, Normal Spangle, Small Spangle, Non-Sp
• Length: According to Customer′s Requirements
• Tolerance: +/-1%
• Processing: Bending, Welding, Decoiling, Punching, Cutting
• MOQ: 5 Tons
• Transport Package: Standard Seaworthy Package
• Specification: 1220*24440 or customized
• Trademark: Ruilaibo
• Origin: China
• HS Code: 7210490000
• Production Capacity: 5000 Tons/ Month

Product Description

Product Description

Galvanization is a zinc coating applied over the top of steel. It prevents rust and corrosion far longer than paint, often for 50 years or more. Galvanized steel is essential for creating corrosion-resistant nuts, bolts, and nails, making it ideal for robust outdoor applications. Its use extends to outdoor pipes when plastic is insufficient, and it's the material of choice for bus stop benches, balconies, verandahs, staircases, walkways, and ladders, given its durability and resistance to the elements.
Hot Dipped Galvanized Steel Sheet in Coil (GI)is meticulously produced by passing the Full Hard sheet through both the acid washing and rolling processes, ensuring the zinc film is perfectly applied to the steel surface via the zinc pot.
It boasts exceptional corrosion resistance, paintability, and workability, all thanks to Zinc's unique properties. Generally, the production processes and specifications for hot dipped galvanized steel sheet and coil are virtually the same, ensuring consistent and high-quality output.
1. Standard: JIS G3302, ASTM A653M/A924M, EN10327, and others
2. Grade: SGCC, DX51D, DX54D, CS type A, Grade50, and more

Product Name	Galvanized Steel Sheet
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

Galvanized Steel Sheet Gauge Chart
Gauge	mm	Inches
8	4.27	0.1681
9	3.89	0.1532
10	3.51	0.1382
11	3.13	0.1233
12	2.75	0.1084
14	1.99	0.0785
16	1.61	0.0635
18	1.31	0.0516
20	1.01	0.0396
21	0.93	0.0366
22	0.85	0.0336
23	0.78	0.0306
24	0.7	0.0276
25	0.63	0.0247
26	0.55	0.0217
27	0.51	0.0202
28	0.47	0.0187
30	0.4	0.0157

Standard	GB/T 2518	EN10346	JIS G 3141	ASTM A663
Grade	DX51D+Z	DX51D+Z	SGCC	CS Type C
	DX52D+Z	DX52D+Z	SGCD1	CSTypeA.B
	DX53D+Z	DX53D+Z	SGCD2	FS Type A, B
	DX54D+Z	DX54D+Z	SGCD3	DDS Type C
	S250GD+Z	S250GD+Z	SGC340	SS255
	S280GD+Z	S280GD+Z	SGC400	SS275
	S320GD+Z	S320GD+Z	-	-
	S350GD+Z	S350GD+Z	SGC440	SS340 Class4
	S550GD+Z	S550GD+Z	SGC590	SS550 Class2

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
Our galvanized steel sheet boasts exceptional resistance to acid and alkali corrosion, high temperatures, and rust. With anti-fingerprint properties and an extended service life, it's an ideal choice for enduring durability.

2. Precision Cutting
Thanks to our state-of-the-art precision cutting instruments, each galvanized sheet is meticulously crafted to ensure a flawless surface, free from scratches and burrs.

3. Customization
We maintain a vast inventory of galvanized sheets ready to be customized to meet your specific requirements, ensuring you get exactly what you need, when you need it.

4. High Quality
Our galvanized steel sheets are precision-engineered to provide uniform thickness and size. They are easy to bend and reprocess, guaranteeing products of the highest quality.

Applications

1. Hot Galvanized Sheet: Primarily utilized in agricultural machinery, grain storage, and high-speed guardrail industries, this versatile material boasts low costs paired with significant added value, making it an indispensable asset in these sectors.

2. Versatile Galvanized Sheet: Widely adopted in building materials, home appliances, and the automobile industry, galvanized sheets provide crucial support for steel structures. This innovative solution addresses structural needs efficiently, and its demand is set to soar in the future.

3. Comprehensive Industrial Applications: Beyond industrial production, galvanized sheets play a pivotal role in modern buildings, factories, spatial structures, transportation, and the energy sector. Their primary function is to act as protective films, minimizing external erosion and enhancing durability.

Certifications

Packaging & Shipping

FAQ

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

Q: Could you provide samples?
A: Absolutely! We are honored to offer you samples so you can check the quality.

Q: How is the quality of your products?
A: Our products are meticulously manufactured to adhere to both national and international standards. Each product undergoes rigorous testing before dispatch. Should you wish to review our quality certifications and diverse testing reports, please don't hesitate 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 creating new molds and samples after confirmation, and around 25-30 days for mass production.