Integrated Automation and Robotics Waluj, AURANGABAD, Maharashtra

Zinc Electroplating is one of the most common forms of electroplating and popular because of its relatively low cost, protective nature and attractive appearance. The coating done through this process gives corrosion protection to ferrous components and it can give colors like gold, black or olive drab finish, by post treatment. The zinc electroplating process can be used to coat nuts, bolts, washers and automotive parts, such as interior components and gas filters. It also provides an effective undercoat for paints, when high corrosion performance is required. The most widely used zinc plating solutions are acid chloride, alkaline non cyanide, and cyanide, and the most widely used zinc alloys for electroplating are zinc-nickel, zinc-cobalt, and zinc-iron.

We manufacture a wide range of welding SPMs that are mainly used when shapes are complicated. The safety features of these SPMs are well maintained so that our client does not face any inconvenience at any stage. These are made of qualitative raw material that is procured from reliable vendors.

Phosphate coatings are often used to provide corrosion resistance, however, phosphate coatings on their own do not provide this because the coating is porous. Therefore, oil or other sealers are used to achieve corrosion resistance. This coating is called a phosphate and oil (P&O) coating. Zinc and manganese coatings are used to help break in components subject to wear and help prevent galling. Most phosphate coatings serve as a surface preparation for further coating andor painting, a function it performs effectively with excellent adhesion and electric isolation. The porosity allows the additional materials to seep into the phosphate coating and become mechanically interlocked after drying. The dielectric nature will electrically isolate anodic and cathodic areas on the surface of the part, minimizing under film corrosion that sometimes occurs at the interface of the paintcoating and the substrate

The Dip Painting can be carried either Dunk type (Transporter based) or Conveyorised method. The component is immersed in paint having specific viscosity to avoid the Orange pill and droplets.

Air passes over hot heat exchanger (tube & shell type) & gets heated. Hot air is supplied thro’ duct & flow can be adjusted by adjusting dampers. Dampers are fitted in oven at bottom throughout the length sidewise. Hot air already supplied in oven, recalculates through’ suction duct to heater box. So the time required to heat-up re circulated air is less than heating fresh air.

Oven can be used for water drying or paint baking or powder curing. For water drying normally oven inside temp is set to 110oC. For paint baking normally oven inside temp set in between 120 to 140oC. or powder curing normally oven inside temp set in between 180 to 220oC.