Monel K500 Perforated Sheet in Coimbatore, India Monel K500 is a High Strength Marine Alloy, highly corrosion resistant , resists chlorides, used in strainers, for shafting, hardware etc. Available in Perforated sheets, woven wire mesh ensuring best quality weaved filter. Supplying across India in Mumbai, Delhi, Chennai, parts of Kerala, Karur, Hyderabad, Bangalore to mention a few. Available in K400 grade as well.