... before or after weaving. l Specificaiton Mesh/inch Wire Dia. (mm) Aperture (mm) 2 1. ... width:0.60m-1.5m Materials1. First class stainless steel wire in SUS201, 202, 302, 304, 316, 304L, ... 316L, 321, etc.2. Iron wire, galvanized wire, steel wire (middle carbon, high carbon), copper wire, etc.3. Any other material ... avioded by changing the spiral winding direction with regular intervals. brass wire mesh