Zn-Al-Mg Alloy-Coated Steel
Product Features
Advantages |
Applications |
• Vastly improved corrosion resistance
• Suitable for severe environments • Faster delivery than post-galvanized steel • Replaces need for higher coating weights • Raw edge protection • Concrete compatible • Scratch resistant • More economical than post-galvanized steel • No reduction in product performance • Attractive, satin matt finish |
• Farming and horticultural sheds
• Foundation structures supporting solar power panels • Guardrails • Crash barriers for bridges • Coastal streetlight facilities • Road sound absorbers, industrial sound absorbers • Cooling tower • Cable bridge and support system of urban underground pipe gallery • Car lift parking system outdoor • Distributing board • Roof, wall, steel curtain wall, sandwich panel |
Product Structure

Product Raw Edge Protection

Zn-Al-Mg Alloy-Coated Steel |
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Brand | Posco (PosMAC® 1.5/3.0/Super) HBIS JISCO | |
Standard | KS D 3030 ASTM 1046M DIN EN 10346 YB/T 4761 | |
Grades | CQ DQ DDQ Structural (CR or HR) | |
Coating Weight | 80 g/m2 to 630 g/m2 | |
Thickness | 0.5 mm to 6.0 mm | |
Width | 800 mm to 1650 mm | |
Post Treatment |
Chemical Treatment |
Oiling |
Chrome Treatment
Cr-Free Tlubrication Treatment No Treatment |
Oiled
Non-Oiled |
|
MOQ | 25 Tons | |
Coil Inner Diameter | 610 mm or 508 mm | |
Delivery status | Coil, Strip, Sheet, Tube |
※ Please consult it with us before you place an order.