... H12,H14,H16,H18,H22,H24,H26Good quality, delivery timely.Aluminum sheet / Aluminum plate:1. Alloy:1050,1060,1070, ... the national standards or technical agreement.6. Surface quality: 1) level and smooth on the surface of ... . Have done aluminum products for 10 years, we have the capacity to control the quality and the delivery ... as soon as possible8.Packing details: high quality aluminum plate(sheet)