Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width

Product Details
After-sales Service: 24 Hours Online
Type: Steel Plate
Standard: ASTM, AISI, GB, JIS, DIN, BS
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  • Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
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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 involves applying a protective zinc coating over steel to significantly extend its lifespan by preventing rust and corrosion. Unlike paint, which can deteriorate quickly, galvanization can protect steel for over 50 years, ensuring durability even in the harshest conditions. This makes galvanized steel ideal for producing corrosion-resistant nuts, bolts, and nails, and it is extensively used in various structural applications such as outdoor pipes, bus stop benches, balconies, verandahs, staircases, walkways, and ladders.
Hot Dipped Galvanized Steel Sheet in Coil (GI)Our Hot Dipped Galvanized Steel Sheet is meticulously crafted by passing the Full Hard sheet through an advanced acid washing and rolling process, followed by immersion in a zinc pot. This thorough procedure ensures a robust zinc film coats the surface, enhancing its protection.
Thanks to the inherent properties of zinc, our galvanized steel sheet boasts unparalleled corrosion resistance, excellent paint adhesion, and superior workability. The processing and specifications of hot dipped galvanized steel sheet and galvanized steel coil are fundamentally identical, ensuring consistent quality.
1. Standard: JIS G3302, ASTM A653M/A924M, EN10327, and other industry-leading standards.
2. Grade: SGCC, DX51D, DX54D, CS type A, Grade 50, and additional high-performance grades.
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

Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom WidthDurable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
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

Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom WidthDurable Hot Dipped Galvanized Steel Sheet for Roofing, Custom WidthDurable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
Advantages

1. Corrosion Resistance
Our galvanized sheet shines with exceptional resistance to acid and alkali corrosion, boasting high-temperature resilience, rust resistance, and anti-fingerprint properties, ensuring an extended service life.

2. Precision Cutting
Employing state-of-the-art precision cutting instruments, we guarantee that the galvanized sheet surfaces remain pristine, free from scratches and burrs.

3. Customization
We maintain an extensive stock of galvanized sheets that can be tailored to meet your exact specifications, ensuring seamless customization.

4. High Quality
Our galvanized sheets feature accurate sizing, uniform thickness, and exceptional ease of bending and reprocessing, standing as a testament to their high quality.
Applications

1. Hot galvanized sheet finds extensive use in agricultural machinery, grain storage, and high-speed guardrail industries. Its standout feature is the combination of low cost and high added value, making it an indispensable choice in these sectors.

2. Galvanized sheets are also pivotal in the building materials, home appliances, and automotive industries. These sectors frequently rely on steel structures, and galvanized sheets offer a brilliant solution to enhance durability and longevity. Expect the demand for this versatile material to soar in the future.

3. Beyond industrial applications, galvanized sheets are crucial in modern buildings, factories, spatial structures, transportation, and energy sectors. They act primarily as a protective film, significantly mitigating external corrosion and enhancing the lifespan and resilience of structures.

Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
Certifications

Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
Packaging & Shipping

Durable Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
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 the shipment is loaded.

Q: Could you provide samples?
A: Absolutely! We are delighted to offer you samples to evaluate our superior quality.

Q: How is the quality of your products?
A: Our products adhere to both national and international standards. Each item undergoes rigorous testing before dispatch. Should you need to review our quality certifications and various testing reports, please feel free to request them from us.

Q: How long does it take for samples and mass production?
A: Generally, it takes 3-5 days for ready molds, 15-20 days for new molds and sample confirmation, and approximately 25-30 days for mass production after approval.

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