12 Feet Galvanized Steel Plate for Custom Roofing Applications

Product Details
After-sales Service: 24 Hours Online
Type: Steel Plate
Standard: ASTM, AISI, GB, JIS, DIN, BS
Diamond Member Since 2023

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  • 12 Feet Galvanized Steel Plate for Custom Roofing Applications
  • 12 Feet Galvanized Steel Plate for Custom Roofing Applications
  • 12 Feet Galvanized Steel Plate for Custom Roofing Applications
  • 12 Feet Galvanized Steel Plate for Custom Roofing Applications
  • 12 Feet Galvanized Steel Plate for Custom Roofing Applications
  • 12 Feet Galvanized Steel Plate for Custom Roofing Applications
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  • Overview
  • Product Description
  • Mechanical properties
  • Detailed Photos
  • Advantages
  • Applications
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

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 robust zinc coating meticulously applied to steel, ensuring extended protection against rust and corrosion for up to 50 years or more, far surpassing the durability of paint. This premium galvanized steel is the material of choice for crafting corrosion-resistant nuts, bolts, and nails. It is indispensable in outdoor applications where plastic piping lacks the necessary strength, making it perfect for bus stop benches, balconies, verandahs, staircases, walkways, and ladders.
Hot Dipped Galvanized Steel Sheet in Coil (GI)This superior product is crafted by passing the Full Hard sheet, which has undergone rigorous acid washing and rolling processes, through a zinc pot, thereby seamlessly applying a robust zinc film to the surface.
With Zinc's unique characteristics, this product boasts exceptional corrosion resistance, paintability, and workability. The process and specifications for hot dipped galvanized steel sheet and galvanized steel coil are fundamentally identical, 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 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

12 Feet Galvanized Steel Plate for Custom Roofing Applications
12 Feet Galvanized Steel Plate for Custom Roofing Applications
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

12 Feet Galvanized Steel Plate for Custom Roofing Applications
12 Feet Galvanized Steel Plate for Custom Roofing Applications
12 Feet Galvanized Steel Plate for Custom Roofing Applications
Advantages

1. Corrosion Resistance
Our galvanized steel sheet stands out for its exceptional resistance to acid and alkali corrosion, high temperatures, and rust. Its anti-finger properties ensure an extended lifespan, making it the ideal choice for demanding environments.

2. Precision Cutting
Leveraging state-of-the-art precision cutting instruments, we ensure that the surface of our galvanized sheets remains flawless, free from scratches and burrs, delivering a pristine finish every time.

3. Customization
With a vast inventory of galvanized sheets readily available, we offer unparalleled customization options to meet your specific requirements, ensuring you get exactly what you need, when you need it.

4. High Quality
Our galvanized sheets boast precise dimensions, uniform thickness, and are designed for easy bending and reprocessing. This commitment to quality ensures you receive products that meet the highest standards.
Applications

1. Hot galvanized sheet is primarily utilized in agricultural machinery, grain storage, and high-speed guardrail sectors. Its standout features include a low cost-to-value ratio and exceptional durability, making it an indispensable asset in these industries.

2. Galvanized sheets also find extensive applications in the building materials, home appliances, and automotive industries. As these sectors heavily rely on robust steel structures, galvanized sheets provide an ingenious solution to meet their demands. Looking ahead, the demand for galvanized sheets is poised to rise steadily.

3. Beyond industrial production, galvanized sheets play a pivotal role in modern construction, factories, spatial structures, transportation, and energy sectors. They primarily serve as protective films, significantly reducing external erosion and enhancing the longevity of materials in these applications.

12 Feet Galvanized Steel Plate for Custom Roofing Applications
Certifications

12 Feet Galvanized Steel Plate for Custom Roofing Applications
Packaging & Shipping

12 Feet Galvanized Steel Plate for Custom Roofing Applications
FAQ

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

Q: Can you provide samples?
A: Absolutely! We are delighted to offer samples for your quality assessment.

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

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

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