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Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Specifications
Brand Name :
Wuxi Talat
Model Number :
GI
Place of Origin :
China
MOQ :
5tons
Price :
negotiated
Payment Terms :
T/T,Western Union,L/C
Supply Ability :
100,000tons
Delivery Time :
7-15days
Packaging Details :
Standard seaworthy export packing or as customer demands
Item :
Galvanized steel coils
Coil Id :
508 / 610 mm
Zinc Layer :
30-275g
Pay Terms :
T/T L/C
Coil Weight :
3-8tons or as required
Edge :
Mill Edge Slit Edge
Payment Term :
30%TT Advance + 70% Balance
Model No :
DX51D+Z-MD DX51D+Z-HR DX52D-DX53D+Z
Description
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials

Galvanized Steel Coil (GI Coil) is produced by hot-dip galvanizing process, coating a layer of zinc on the surface of cold rolled steel to enhance corrosion resistance and extend service life.

It is widely used in construction, roofing sheets, steel structures, and household appliances due to its excellent durability, cost-effectiveness, and easy processing performance.

Our GI coils are strictly produced according to international standards and are highly welcomed in markets such as Southeast Asia, Middle East, Africa, and South America.

Technical Specification
Item Value
Standard AiSi, ASTM, bs, DIN, GB, JIS
Place of Origin China
Zinc coating Z30~275
Type Steel Coil
Technique Cold Rolled
Surface Treatment Chromated / Oiled / Anti-fingerprint
Application Roofing sheets / corrugated sheets Steel structures
Special Use High-strength Steel Plate
Width 0.6m-3m or as required
Length 4m-12m or as required
Tolerance ±1%
Type Hot-Galvanized Steel Coils
Grade DX51D, SGCC, ASTM A653
Product Display
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Product Advantages
  • ✔ Excellent corrosion resistance
  • ✔ Long service life (10-30 years depending on environment)
  • ✔ Strong adhesion of zinc coating
  • ✔ Easy to process (cutting, bending, forming)
  • ✔ Cost-effective compared with stainless steel
  • ✔ Suitable for harsh climates (coastal / high humidity)
Applications
  • Roofing sheets / corrugated sheets
  • Steel structures
  • C/Z purlins
  • Sandwich panels
  • Household appliances
  • HVAC duct systems
  • Fencing and agricultural use
Packaging & Shipping

Standard seaworthy export packing

Wrapped with waterproof paper + steel strip

Wooden pallet optional

Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Shipping
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Frequently Asked Questions
Q1: What is the difference between GI and GL?
GI is galvanized steel with zinc coating, while GL (Galvalume) is coated with aluminum-zinc alloy, offering better corrosion resistance.
Q2: How long does galvanized steel last?
Normally 10-30 years depending on zinc coating thickness and environment.
Q3: Can you customize size and zinc coating?
Yes, thickness, width, and zinc coating (Z30-Z275) can be customized.
Q4: What is your MOQ?
Usually 25 tons, but trial orders are acceptable.
Q5: Do you provide mill test certificate (MTC)?
Yes, we provide full inspection reports and MTC when deliver the cargos.
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Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials

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Product Detail
Brand Name :
Wuxi Talat
Model Number :
GI
Place of Origin :
China
MOQ :
5tons
Price :
negotiated
Payment Terms :
T/T,Western Union,L/C
Contact Supplier
video
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials
Galvanized Steel Coil GI Sheet in Coil Z30-Z275 for Building Materials

Wuxi Talat Steel Co., Ltd.

Verified Supplier
1 Years
jiangsu, wuxi
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Stainless Steel Sheet, Steel Tin Plate, Electrolytic Tinplate Coil
Total Annual :
4000,000-6000,000
Employee Number :
50~60
Certification Level :
Verified Supplier
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