10 Feet Customized Gi Sheet for High-Quality Roofing Installation

• 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: The Ultimate Shield for Steel! Galvanization entails applying a durable zinc coating over steel, providing unparalleled protection against rust and corrosion that lasts for over 50 years. This robust layer outperforms paint by a long shot. Galvanized steel is the backbone of countless outdoor applications, from corrosion-resistant nuts, bolts, and nails, to sturdy outdoor pipes where plastic falls short. It’s the material of choice for bus stop benches, balconies, verandahs, staircases, walkways, ladders, and much more.
Premium Hot Dipped Galvanized Steel Sheet in Coil (GI)is meticulously crafted by passing the Full Hard sheet—which has undergone rigorous acid washing and rolling processes—through a zinc pot. This process ensures a robust zinc film is flawlessly applied to the surface, fortifying it against the elements.
This galvanized steel boasts outstanding corrosion resistance, superior paint adhesion, and remarkable workability, all thanks to the unique properties of zinc. The production process and specifications for hot dipped galvanized steel sheet and galvanized steel coil remain consistently top-notch.
1. Standard: Adheres to JIS G3302, ASTM A653M/A924M, EN10327 and other stringent quality benchmarks.
2. Grade: Available in SGCC, DX51D, DX54D, CS type A, Grade50 and more, ensuring a perfect match for your specific needs.

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 sheets boast exceptional resistance to acid, alkali, and high temperatures. They are engineered to withstand rust, fingerprint marks, and ensure a prolonged service life, making them a top choice for durability.

2. Precision Cutting Excellence
Employing advanced precision cutting instruments, we guarantee that the surface of each galvanized sheet remains impeccably smooth, free from scratches and burrs.

3. Tailored Customization
With a vast inventory of galvanized sheets, we offer tailored customization to meet your specific requirements, ensuring you get exactly what you need.

4. Unmatched High Quality
Our galvanized sheets are crafted with precision, featuring accurate dimensions, uniform thickness, and excellent bendability. These qualities ensure they are easy to reprocess while maintaining superior quality.

Applications

1. Our hot galvanized sheet is predominantly utilized in the agricultural machinery, grain storage, and high-speed guardrail industries. Renowned for its low cost and high added value, this exceptional material offers unmatched performance and durability, making it an ideal choice for various industrial applications.

2. The versatility of galvanized sheet extends to the building materials, home appliances, and automotive sectors. As these industries increasingly rely on robust steel structures, the innovative properties of our galvanized sheet provide a sophisticated solution that meets their stringent standards. Expect a growing demand for this indispensable material in the future.

3. Beyond industrial production, our galvanized sheet plays a crucial role in modern architecture, factory construction, spatial structures, transportation, and energy applications. Its primary function in these areas is to serve as a protective barrier, significantly mitigating external erosion and enhancing the longevity of the structures it fortifies.

Certifications

Packaging & Shipping

FAQ

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

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

Q: How would you describe the quality of your products?
A: Our products adhere strictly to both national and international standards, undergoing rigorous testing before dispatch. Should you wish to review our quality certifications and various testing reports, simply request them from us.

Q: What are the lead times 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.