‌‌ Aluminum plate is the thickness of more than 0.2mm to less than 500mm, more than 200mm width, length within 16m aluminum material is called aluminum sheet or aluminum sheet, below 0.2mm for aluminum,200mm width within the strip or bar (of course, with the progress of large equipment, the widest can be 600mm aluminum plate is also more).
Aluminum plate refers to the rectangular plate made of aluminum ingot rolling, which is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium thick aluminum plate, and patterned aluminum plate.