Galvalume plate/coil is widely used in building materials, home appliances, automobiles, environment, machinery, ships and many other fields of an alloy coated steel plate/coil. Galvalume plate/coil is a kind of alloy coated steel plate/coil which is covered with aluminium-zinc alloy on the surface of the steel plate, and is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600℃. The whole structure is composed of aluminium-iron-Silica-zinc, forming a dense four-element junction crystal.

MATTERS NEEDING ATTENTION

Storage: it should be stored in the warehouse and other rooms, keep dry and ventilated, not in the acidic climate for a long time. Outdoor storage to prevent rain, avoid condensation caused by oxidation spots.

Transport: to avoid external impact, transport vehicles need to use SKID bearing steel coil, reduce stacking, do a good job of rain prevention measures.

Processing: COILCENTER shear processing, the use of aluminum plate the same lubricating oil. When drilling or cutting aluminium-zinc plated steel plate, it is necessary to remove the scattered iron filings in time.

PRODUCT FEATURES

Heat resistance:
The heat resistance of 55% al-Zn alloy steel plate is better than that of galvanized steel plate, and the high temperature oxidation resistance of aluminized steel plate is similar. Aluminium-zinc alloy steel plate can be used in high temperature environment up to 315 degrees.

The lacquer on:
Because of the excellent adhesion between the zinc layer and the paint, the aluminized zinc plate can be painted without pretreatment and weathering for general use as a marker plate.

PROCESS DISPLAY

PACKAING