Hot dipped galvanized sheet metal

Hot dipped galvanized steel sheet & coil is made of carbon steel coated in zinc utilizing the hot-dip process. The end result of this process is a layer of zinc on each side of the steel sheet or coil that is tightly adhered to the steel through the formation of an iron-zinc alloy bonding layer.

This bonding layer is formed by a diffusion process while the heated steel is in contact with molten zinc. Chesterfield can provide hot dipped galvanized steel sheet & coil to meet your ASTM requirements with customer-driven surface finish options.

Thickness：0.20 mm-2.50 mm

Width：50mm-1,500mm or as required

Length：as required

Technique：Hot dip galvanized

Standard:  ASTM, AS, JIS, BIS, EN, etc

Zinc coating: Z40 – Z450

Material grade: CSB, Gr.80, Gr.50, Gr33, SGCC, SGC570, G250 – G550, etc

Transport Package：Standard seaworthy packing or customer required

Delivery time：Within 30 -50 days after receiving deposit or L/C.