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Hot Dip galvanize steel HC340/590DPD+Z Basic mechanical property index
Yield strength(Mpa) | Tensile strength(Mpa) | Elongation(%) L0=80mm,b=20mm | n90 |
340-500 | ≥590 | GI:17 GA:15 A50 GI:18 GA:16 | min0.14 |
Galvanized Steel Coil gets coated in layers of zinc because rust won't attack this protective metal. The most external layer is all zinc, but successive layers are a mixture of zinc and iron, with an interior of pure steel.
These multiple layers are responsible for the amazing property of the metal to withstand corrosion-inducing circumstances. Zinc also protects the steel by acting as a "sacrificial layer." If rust does take hold on the surface of Galvanized steel Coil, the zinc will get corroded first.This allows the zinc that is spread over the breach or scratch to prevent rust from reaching the steel. For countless outdoor,marine, or industrial applications, galvanized steel Coil is an essential fabrication component.
Q/BQB 420-2009 | EN10336:2007 | GMW 3399-2008 | SAE J2745-2007 |
HC250/450DPD+Z | HCT450X | CR450T/250Y-DP | DP 440T/250Y |
HC300/500DPD+Z | HCT500X | CR490T/290Y-DP | DP 490T/290Y |
HC280/590DPD+Z | - | CR590T/280Y-DP | - |
HC340/590DPD+Z | HCT600X | CR590T/340Y-DP | DP 590T/340Y |
B340/590DPD+Z | |||
HC420/780DPD+Z | HCT780X | CR780T/420Y-DP | DP 780T/420Y |
HC500/780DPD+Z | - | CR780T/500Y-DP | - |
HC550/980DPD+Z | HCT980X | CR980T/550Y-DP | DP 980T/550Y |
Factory direct supply High Quality Hot Dip Galvanized Steel Plate HC340/590DPD+Z Coated Steel Coil | |
Standard | AISI,ASTM,BS,DIN,GB,JIS |
Material Grade | HC340/590DPD+Z |
Place of Origin | Shanghai,China |
Surface Treament | Coated |
Color | All RAL colors or customers sampels color |
Zinc Coating | 30-275g/m2 |
Thickness | 0.12-6mm |
Width | 50-1500mm |
Coil ID | 508/610mm |
Coil Weight | 3-20 tons |
Packaging | Standard export seaworthy packing |
Transport | Ocean Shipping |
Port | Shanghai port |
Delivery Time | 15-30 days after receive deposit |
Payment | 30% T/T for deposit and the balance against the copy of BL |