... to materials brass wire mesh, purple copper wire mesh, phosphor copper wire mesh, etc.1.brass wire mesh(brass wire cloth)material brass, ... 160mesh/inch.usage2.purple copper wire meshmaterial purple copper wire(pure copper proportion 99.8%)feature non-magnetism, and be able to ... phosphor copper wire (copper proportion 85%--90%, tin proportion is (5%-15%)feature non-magnetism, and be able to bear ...