Fingerprint Resistant Aluminium-Zinc Alloy Coat Steel Coil Galvalume Coated Steel

Providing customers with high-quality, safe and reliable products is our eternal foothold. We will continue to surpass ourselves and, as always, create higher value for customers and provide better Hot-dip Galvanized Steel Sheet, EN10147 PPGI Prepainted Galvanized Steel Coil, Prepainted Color Galvanised Roof Sheets and after-sales service. With the increasingly fierce competition in the market and the deepening of economic reform, we will face more opportunities and severe challenges. With our superb management, potent technical capability and strict quality command procedure, we go on to provide our shoppers with trustworthy high-quality, reasonable costs and outstanding services.

GL/GC sheet have excellent corrosion resistance, print-ability and workability. The De-greasing Section helps the removal of oil and dirt by a cascaded process of hot alkaline de-greasing, cold rising, hot rising and hot air drying. Then annealing is done in an electrically heated horizontal furnace operated under a protective atmosphere with a calibrated ratio of nitrogen and hydrogen generated in a state–of–the–art automated Protective Gas Plant using ammonia and air as primary raw materials.

Immersing it in a zinc bath maintained at 460 degree centigrade carries out hot dip galvanizing of the strip. The chemistry of the bath is carefully controlled to ensure proper adhesion and formability of the applied zinc together with bright blemish free uniform spangles.The galvanized coils are chromated to improve its resistance to white rust. The chromating parameters are continually monitored and sheets are regularly tested through salt-spray tests to ensure the performance of this process.
We can also provide galvanized plain and corrugated sheets with required length. Galvanized corrugated sheet can be produced with closed tolerance of standard depth, pitch and width.

Corrugated metal starts with carbon steel sheet which is then pressed into three-dimensional patterns, called corrugations, using a series of rollers in a cold roll forming process. Different roller die arrangements produce different types of corrugation,including waves, squares and angles. Cold rolling allows a thicker and stronger product that also presents a better appearance than hot-formed steel. Finished sheet is then sheared off to the desired length.

Since the establishment of our company, we have always been adhering to the everlasting corporate spirit and committed to making each Fingerprint Resistant Aluminium-Zinc Alloy Coat Steel Coil Galvalume Coated Steel show the highest level of the times. Since the establishment of our company, we have always adhered to the principle of 'high-quality and excellent products' and the tenet of 'not letting a substandard component leave the factory' to ensure quality control. The quality of our products far exceeds that of peers. We strictly select the raw materials, classify the quality and provide excellent service for customers.