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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  • Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
  • 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 is a sophisticated process where a zinc coating is meticulously applied over the steel, providing unparalleled protection against rust and corrosion. This coating can extend the lifespan of steel for 50 years or more, surpassing the longevity of traditional paint. Galvanized steel is indispensable in crafting corrosion-resistant nuts, bolts, and nails. It is crucial for outdoor piping where plastic alternatives fall short in strength. Additionally, this resilient material is favored for constructing bus stop benches, balconies, verandahs, staircases, walkways, and ladders.
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 innovative method ensures a uniform zinc film is applied to the surface, fortifying the steel.
Our Hot Dipped Galvanized Steel Sheet boasts exceptional corrosion resistance, paintability, and workability, thanks to the inherent properties of zinc. The process and specifications for producing hot dipped galvanized steel sheet and galvanized steel coil are virtually identical, ensuring consistent quality and performance.
1. Standard: Adheres to industry benchmarks including JIS G3302, ASTM A653M/A924M, EN10327, and more.
2. Grade: Available in premium grades such as SGCC, DX51D, DX54D, CS type A, Grade50, and 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, Custom WidthHot 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

Hot Dipped Galvanized Steel Sheet for Roofing, Custom WidthHot Dipped Galvanized Steel Sheet for Roofing, Custom WidthHot Dipped Galvanized Steel Sheet for Roofing, Custom Width
Advantages

1. Corrosion Resistance
Our galvanized sheets excel in resisting acid, alkali, and high temperatures. With unparalleled rust resistance, anti-fingerprint properties, and a prolonged service life, they are the epitome of durability.

2. Precision Cutting
We employ state-of-the-art precision cutting instruments to ensure that each galvanized sheet boasts a flawless surface, free from scratches and burrs.

3. Customization
Our extensive inventory of galvanized sheets can be tailored to your exact specifications, ensuring that your unique requirements are met with precision and efficiency.

4. High Quality
Our galvanized sheets are meticulously crafted to guarantee precise dimensions and uniform thickness. They are easy to bend and reprocess, embodying superior quality in every aspect.
Applications

1. Hot galvanized sheet primarily finds its applications in agricultural machinery, grain storage solutions, and high-speed guardrail industries. Its most remarkable features include low cost coupled with high added value.

2. Additionally, galvanized sheets are indispensable in building materials, home appliances, and automotive sectors. These industries frequently require robust steel structures, and galvanized sheets provide an innovative solution to this need. The demand for these sheets is anticipated to surge in the future.

3. Beyond industrial production, galvanized sheets hold significant importance in modern construction, factories, spatial structures, transportation, and energy sectors. Their primary function in these applications is to act as a protective film, significantly mitigating external erosion.

Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
Certifications

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

Hot Dipped Galvanized Steel Sheet for Roofing, Custom Width
FAQ

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

Q: Can you provide samples?
A: Absolutely, we are delighted to offer samples for your quality inspection.

Q: How do you ensure the quality of your products?
A: Our products adhere to both national and international standards with rigorous quality tests conducted before dispatch. If you need to review our quality certifications and various testing reports, please do not hesitate to request them.

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

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