... galvanized, electro-galvanizing, etc. USES: applicable to foot pedal mesh, heavy machinery and boilers, mines, locomotive and tonner steamship ... of railway hulanwang material is steel nets, steel wire mesh and other because of its strong product, price ... , machinery manufacturing, animal husbandry, mining, often used materials.expanded metal specification sheetnet width(mm)net length(mm)weight kg/m2