1.expanded plate mesh 2.material: Al, low carbon steel, stainless steel plate, etc 3.thickness: 0.5-8mm 4.size:0.5 ... stretched by a press to form a piece construction. Expanded Metal exhibits a high weight to strength ratio, and is often used ... Steel Alloys, Aluminum, Steel, Titanium, & Copper, can all be expanded for various uses including enclosures, support, protection, decoration or filtration ...