SPCC Bright Silver Galvalume Steel Coil For Construction Materials

Galvalume Steel Coil

G300 , Chromated Galvalume / ALU - ZINC Steel Coil , 55% Aluminum Content , Zero Spangles

Application

1. Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds
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
3. Auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in highway
4. Industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine
 
Features:
 
Good corrosion resistance
 
There are several notable exceptions to the improved corrosion performance of 55Al-Zn-coated sheet versus galvanized. Perhaps, the most important one is the performance in closed animal-confinement structures in cold climates, especially structures housing cattle and hogs. The 55Al-Zn coating is not recommended for concentrated confinement of cattle and hogs2 in cold climates; regions where overnight condensation is a usual condition. In these types of applications, the coating is susceptible to pitting corrosion. For poultry buildings, the product has been observed to perform well.
sub-marine atmosphere
 
Good surface properties
 
Small and uniform spangle
1.Color is bright silver
2.High surface hardness (scratch is not easy to rub)
3.A plurality of colors may be applied a semipermeable membrane