AISI JIS EN Hot Dipped Galvanized Steel Coil For Construction Roofing Sheet

Brief Introduction:

GI 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 GI 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, GI Coil is an essential fabrication component.

Application about Galvanized Steel

1. Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds etc.

2. Appliances Industry Outer clad sheets for washing machine, refrigerator, television, air conditioner and ventilation system, explosion-proof strip, solar water heater and appliance parts etc.

3. Auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in highway etc.

4. Industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine etc.