aluminum thickness plate alloy 5052, 5754, 5083, 6061, 6063, etc, competitive price ,stable quality, short delivery Plate level, and ... surface oil-free, small deviation\Alloy 5052, 5754, 5083, 6061, 6063, etc,Temper: O,H12,H14,H16,H18,T6,H111 Thickness ...