Material: galvanized sheet, low carbon steel sheet.   Galvanized expanded metal mesh can be devided electro galvanized expanded mesh and hot-dipped galvanized expanded mesh. Electric galvanizing a layer of about 5 micron, hot-dipped galvanized a layer of about 12 micron of zinc metal plate,For its anticorrosion feature is widly used in construction, household appliances, automobiles .   Uses: used in filter, medicine, paper, filter, breeding, battery use nets, packing, the mechanical facility protection, net work product manufacture, high-grade speakers nets cover, adornment, children's seat, basket, and highway protection, a tanker feet nets, heavy machine and boiler, oil gave mines, locomotives and tonner steamship work platform, staircase, aisle. Can also be used for construction, highway and bridge reinforcement.   we can offer diffirent grades of expanded metal mesh as follow: 1. Expanded Aluminum Metal, Standard Rhombic Shaped 2. Expanded Aluminum Metal, Heavy Type (Tortoise-shaped) 3. Expanded Aluminum Metal, Flattended Type 4. Micron Expanded Metal in Aluminum Foil 5. Expanded Aluminum Metal, Special Types