11 Feet Galvanized Steel Sheet for Versatile Roofing Applications

• 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 meticulous process of applying a protective zinc coating to steel, ensuring superior resistance to rust and corrosion for potentially over 50 years-far surpassing the protection offered by paint. This robust material is ideal for manufacturing corrosion-resistant nuts, bolts, and nails, ensuring longevity and durability. Its exceptional strength makes it perfect for outdoor pipes when plastic lacks the necessary robustness. Additionally, galvanized steel is widely used in constructing bus stop benches, balconies, verandahs, staircases, walkways, and ladders, guaranteeing both safety and durability in various applications.
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 an even application of a zinc film to the surface, providing unparalleled protection.
It boasts outstanding corrosion resistance, optimal paintability, and exceptional workability due to the intrinsic properties of zinc. The hot-dipped galvanized steel sheet and galvanized steel coil processes share similar specifications and provide consistent, high-quality results.
1. Standard: JIS G3302, ASTM A653M/A924M, EN10327, and more, ensuring compliance with international quality benchmarks.
2. Grade: SGCC, DX51D, DX54D, CS type A, Grade50, and other premium grades tailored to meet diverse requirements.

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 sheet boasts exceptional resistance to acid and alkali corrosion, high temperatures, and rust. It also features anti-fingerprint properties, ensuring an extended service life for all your roofing needs.

2. Precision Cutting Excellence
Employing state-of-the-art precision cutting instruments, we ensure that each galvanized sheet is free from scratches and burrs, delivering a flawless surface.

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

4. Unmatched High Quality
Our galvanized sheets are meticulously crafted to offer precise dimensions, uniform thickness, and ease of bending and reprocessing, guaranteeing top-tier quality products for versatile applications.

Applications

 

1. Hot galvanized sheet finds its primary use in agricultural machinery, grain storage, and high-speed guardrail industries. Renowned for its low cost and high added value, this sheet sets the standard for efficiency and effectiveness in these sectors.

2. Galvanized sheets are extensively utilized in building materials, home appliances, and automotive industries. These sectors often require robust steel structures, and galvanized sheets provide an ingenious solution by offering durability and reliability. Anticipations suggest that the demand for this versatile material will only soar in the future.

3. Beyond industrial production, galvanized sheets play a pivotal role in modern architecture, factory construction, spatial frameworks, transportation, and energy sectors. In these applications, their primary function is to act as a protective film, significantly reducing external erosion and enhancing longevity.

Certifications

 

Packaging & Shipping

 

FAQ

 

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

Q: Can you provide samples?
A: Certainly! We are delighted to offer samples so you can verify the quality of our products.

Q: How would you describe the quality of your products?
A: Our products are crafted with precision, adhering to both national and international standards. Each product undergoes rigorous testing before dispatch. Should you wish to review our quality certifications and various testing reports, please feel free to request them from us.

Q: What is the usual timeframe for samples and mass production?
A: Typically, it takes 3-5 days for ready molds, 15-20 days for new molds and samples after confirmation, and 25-30 days for mass production.