9 Feet Customized Galvanized Steel Sheet for Effective Roofing

• 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 process where a zinc coating is meticulously applied over steel. This layer acts as a robust shield against rust and corrosion for up to 50 years, outlasting any paint application. This galvanized steel is ideal for crafting corrosion-resistant nuts, bolts, and nails, and is indispensable for outdoor piping where strength is paramount. Its versatility extends to bus stop benches, balconies, verandahs, staircases, walkways, and ladders, ensuring durability and longevity in various applications.
Hot Dipped Galvanized Steel Sheet in Coil (GI)Our state-of-the-art production process begins with a Full Hard sheet that undergoes meticulous acid washing and rolling. The steel sheet is then immersed in a zinc pot, resulting in a pristine zinc film coating the surface, providing superior protection.
This galvanized steel sheet offers unparalleled corrosion resistance, excellent paintability, and superb workability thanks to the inherent properties of zinc. The hot dipped galvanized steel sheet and coil follow similar processes and specifications, ensuring consistent quality and performance.
1. Standard: JIS G3302, ASTM A653M/A924M, EN10327, and more.
2. Grade: SGCC, DX51D, DX54D, CS type A, Grade 50, and others.

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. Superior Corrosion Resistance
Our galvanized steel sheets are engineered for exceptional durability, offering impressive resistance to acidic and alkaline environments, high temperatures, and rust. Their anti-fingerprint properties ensure an extended lifespan.

2. Precision Cutting
Utilizing state-of-the-art precision cutting instruments, we guarantee a flawless finish on our galvanized sheets, ensuring they are free from scratches and burrs.

3. Tailored Customization
With a vast inventory of galvanized sheets, we offer customization to meet your specific requirements, providing flexible solutions for any project.

4. Premium Quality
Our galvanized sheets boast precise dimensions, consistent thickness, and are designed for easy bending and reprocessing, ensuring top-tier quality in every piece.

Applications

1. Hot galvanized sheet is predominantly utilized in agricultural machinery, grain storage, and high-speed guardrail sectors. Its remarkable features include low cost coupled with high added value, making it a superior choice across these industries.

2. Galvanized sheets find extensive use in building materials, home appliances, and the automobile industry. These sectors frequently require robust steel structures, and galvanized sheets offer an ingenious solution to meet these demands efficiently. The future promises a surge in demand for this versatile product.

3. Beyond industrial applications, galvanized sheets are crucial in modern buildings, factories, spatial structures, transportation, and energy sectors. They act as a protective film, mitigating external erosion and ensuring longevity and durability across various uses.

Certifications

Packaging & Shipping

FAQ

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

Q: Can you provide a sample?
A: Absolutely! We are delighted to offer samples for you to check the quality.

Q: How do you ensure the quality of your products?
A: Our products strictly adhere to both national and international standards. Each item undergoes thorough testing before delivery. Should you require our quality certifications or various test reports, please feel free to request them.

Q: What is the lead time 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.