Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes

Product Details
After-sales Service: 24 Hours Online
Type: Steel Plate
Standard: ASTM, AISI, GB, JIS, DIN, BS
Still deciding? Get samples of US$ 100/Piece
Request Sample
Diamond Member Since 2023

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
to see all verified strength labels (5)
  • Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
  • Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
  • Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
  • Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
  • Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
  • Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
Find Similar Products
  • 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 an advanced technique of applying a robust zinc coating to steel surfaces. This protective layer provides exceptional resistance against rust and corrosion, significantly outlasting traditional paint by often maintaining its integrity for over 50 years. Galvanized steel is an essential material in various applications such as corrosion-resistant nuts, bolts, and nails. Additionally, it's indispensable for outdoor pipes where plastic is insufficient. You'll also find galvanized steel in bus stop benches, balconies, verandahs, staircases, walkways, and ladders, ensuring durability and longevity in outdoor environments.
Hot Dipped Galvanized Steel Sheet in Coil (GI)is meticulously produced by passing the Full Hard sheet, which has undergone acid washing and rolling processes, through a zinc pot. This process ensures that a uniform zinc film is applied to the steel surface, enhancing its protective qualities.
Our Hot Dipped Galvanized Steel Sheet boasts outstanding corrosion resistance, exceptional paintability, and superior workability, thanks to the inherent properties of zinc. The process and specifications of both hot dipped galvanized steel sheets and galvanized steel coils are generally identical, ensuring consistent quality across products.
1. Standard: JIS G3302, ASTM A653M/A924M, EN10327, and more
2. Grade: SGCC, DX51D, DX54D, CS type A, Grade 50, among 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

Hot Dipped Galvanized Steel Sheet for Roofing, Customizable SizesHot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
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

Hot Dipped Galvanized Steel Sheet for Roofing, Customizable SizesHot Dipped Galvanized Steel Sheet for Roofing, Customizable SizesHot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
Advantages

1. Corrosion Resistance
Our galvanized steel sheets boast superior resistance to acid and alkali corrosion, high temperatures, and rust, ensuring an extended lifespan and anti-fingerprint properties.

2. Precision Cutting
We utilize advanced precision cutting instruments to ensure the surface of each galvanized sheet is impeccably smooth, free of scratches and burrs.

3. Customization
Our extensive inventory of galvanized sheets can be tailored precisely to meet your specific requirements, guaranteeing flexibility and satisfaction.

4. High Quality
Our galvanized sheets are meticulously crafted, featuring precise dimensions and uniform thickness. They are easily bendable and reprocessable, delivering unparalleled quality.
Applications

1. Hot galvanized sheet shines primarily in the agricultural machinery, grain storage, and high-speed guardrail sectors. Its most distinctive advantages are its cost-effectiveness and its ability to add substantial value.

2. This versatile galvanized sheet also finds extensive use in building materials, home appliances, and the automotive industry. In these sectors, where support for steel structures is often required, galvanized sheets offer an ingenious and efficient solution. As industries continue to evolve, the demand for galvanized sheets is poised for significant growth.

3. Beyond industrial production, galvanized sheets play a crucial role in modern architecture, factories, spatial structures, transportation, and energy sectors. Primarily, they serve as protective films, significantly mitigating external corrosion and extending the lifespan of various structures and components.

Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
Certifications

Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
Packaging & Shipping

Hot Dipped Galvanized Steel Sheet for Roofing, Customizable Sizes
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: Do you provide samples?
A: Certainly! We are delighted to offer samples for quality verification.

Q: How would you describe the quality of your products?
A: Our products are meticulously manufactured in adherence to both national and international standards. Each item 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 are the lead times for samples and mass production?
A: Typically, it takes 3-5 days to prepare ready molds, 15-20 days to develop new molds and samples post-confirmation, and 25-30 days for mass production.

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier