ASTM A653/A653M Standard Hot-Dipped Galvanized Steel Coil with 40-275g/m² Zinc Coating for Corrosion Resistance
Price:
Negotiable
MOQ:
10 Ton
Delivery Time:
Negotiable
Brand:
Gnee
Product Description
ASTM A653/A653M SS340 Hot-Dip Galvanized Steel Sheet & Coil
Hot-dipped galvanized steel coils are manufactured through continuous hot-dip galvanizing processes using cold-rolled steel coil as the base material. The zinc coating applied to both surfaces provides exceptional corrosion and rust resistance, significantly extending the service life of the steel.
Key Product Characteristics
- Superior processing performance and formability
- Excellent corrosion resistance properties
- High heat resistance capabilities
- Outstanding mechanical properties
- Premium surface quality finish
- Ideal for further processing and fabrication
- Economical and practical for infrastructure and construction applications
Product Specifications
| Product Name | Hot Dipped Galvanized & Galvalume Steel Coil, Zinc Coated Steel, GI/HDGI, Aluzinc Steel |
| Standards | EN10346, JIS G3302, ASTM A653, AS 1397, GB/T 2518, ASTM A792 |
| Steel Grades |
Dx51D, Dx52D, Dx53D, DX54D, DX55D, DX56D, DX57D S220GD, S250GD, S280GD, S320GD, S350GD, S390GD, S420GD, S450GD, S550GD SGHC, SGH340, SGH400, SGH440, SGH490, SGH540 SGCC, SGCH, SGCD1, SGCD2, SGCD3, SGCD4 SGC340, SGC400, SGC440, SGC490, SGC570 CS-A, CS-B, CS-C Grade 33, Grade 37, Grade 40, Grade 50, Grade 60, Grade 70, Grade 80 G1, G2, G3, G250, G300, G450, G550 Custom grades available as required |
| Type | Coil, Sheet, Plate, Strip |
| Thickness | 0.12mm - 6.0mm (Standard: 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm) |
| Width | 600mm - 1800mm (Standard: 914mm, 1000mm, 1200mm, 1219mm, 1220mm, 1524mm) |
| Zinc Coating | Z30g/m² - Z600g/m² & AZ20 - AZ220 |
| Surface Structure | Normal Spangle (N), Spangle-Free (FS), Zero Spangle |
| Surface Treatment | Oiled (O), Passivated (C), Passivated and Oiled (CO), Sealed (S), Phosphate (P), Phosphate and Oiled (CO), AFP |
| Coil Weight | 3 Tons - 8 Tons |
| Coil ID | 508mm / 610mm |
Galvanized Zinc Spangle Options
Available in Large Spangles, Regular Spangles, Small Spangles, and Zero Spangles to meet various aesthetic and performance requirements.
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Company
Gnee Steel (tianjin) Co., Ltd.
Location
FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Contact Person
Kelly Zhang