Galvanized Coil
Clarifying the end use and environment: This is the key factor in selecting the zinc coating grade and material grade. High-grade zinc coatings (such as G90 and above) are essential for coastal, industrial, and high-humidity environments. Material grade (yield strength and tensile strength) should be considered for load-bearing structural components.
Precise specifications: thickness, width, length (flat), inner diameter, and zinc coating weight/code are essential for procurement. Providing accurate drawings or technical specifications greatly improves communication efficiency.
Surface requirements: Are there any special spangle requirements (no spangle, small spangle, or regular spangle)? Is the substrate color-coated? This will influence the production process and selection.
Certification requirements: Does the project require specific third-party certification (such as CE, JIS G 3302, EN 10346, etc.)? We can provide products that comply with multiple national standards.
Quantity and delivery time: Clarifying the required quantity and desired delivery time will help us provide the optimal solution (spot/futures).
|
Name |
Galvanized Coil |
|
Standard |
EN10147,EN10142,DIN17162,JIS G3302,ASTM A653,JISG3302,ASTM A653M, EN10327,DIN17162,EN10142,EN10292 |
|
Grade |
DX51D,DX52D,DX53D,DX54D,S220GD,S250GD,S280GD,S350GD,S350GD,S550GD, SGCC,SGHC,SGCH,SGH340,SGH400,SGH440,SGH490,SGH540,SGCD1,SGCD2,SGCD3, SGC340,SGC490,SGC570,SQ CR22(230),SQ CR22(255),SQ CR40(275),SQ CR(340),SQ CR80(550),CQ,FS,DDS,EDDS,SQ CR33(230),SQ CR37(255),SQ CR40(275),SQ CE50(340),SQ CR80(550) or Customer's Requirement |
|
Thickness |
0.12-3.00mm or customer's requirement |
|
Width |
100mm-1500mm according to customer's requirement |
|
Type of Coating |
Hot Dipped Galvanized Steel(HDGI) |
|
Zinc Coating |
30-275g/m² |
|
Surface Treatment |
Passivation(C),Oiling(O),Lacquersealing(L),Phosphating(P),Untreated(U),Galvanized,PVC,Black and color painting,transparent oil,anti rust oil |
|
Packing |
Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing,side guard piate,then wrapped by seven steel belt or according to customer's requirement |
- Why choose us?
Strictly Adhering to International Standards, Reliable Quality.
ASTM A653/A653M: This standard for hot-dip galvanized steel sheet and strip is widely recognized in North America and globally. It clearly defines key specifications such as material quality (base steel grade), mechanical properties, zinc layer weight/thickness, coating adhesion, and surface quality.
Material Certification (MTC) Available: Detailed quality documentation is provided with each shipment to ensure that the product meets your required specifications (e.g., SS Grade 33, 37, 40, 50, 80; HSLAS Grade 55, 60, 70, 80; or specific yield strength
Competitive Pricing: Leveraging our extensive procurement capabilities and sophisticated operational management, we offer customers the best pricing on galvanized coils in the market.
Transparent Quotation System: We provide clear and transparent quotations (weight, unit price, total price, delivery time, etc.) with no hidden fees.
