Stainless steel coil manufacturing details: Process: cold drawn cold-formed Specifications: 12mm-108mm * 2mm-10mm (OD * wall thickness) Material: 304 304L 321 316L 316Ti 310S Stainless coil purposes: Industrial stainless steel coil: heat exchangers, boilers, petroleum, chemicals, fertilizer, chemical fiber, pharmaceutical, nuclear power. Fluid with a stainless steel coil: drinks, beer, milk, water systems, medical equipment and other. Mechanical structure with stainless steel coil: dyeing, printing, textile machinery, medical equipment, kitchen equipment, automobile and ship fittings, construction and decoration, etc.