Sai Associate

Charholi Budruk, Pune, Delhi

Shotblasting is a method used to clean, strengthen (peen) or polish metal. Shot blasting is used in almost every industry that uses metal, including aerospace, automotive, construction, foundry, shipbuilding, rail, and many others. There are two technologies used: wheelblasting or airblasting.Wheelblasting Wheelblasting directly converts electric motor energy into kinetic abrasive energy by rotating a turbine wheel. The capacity of each wheel goes from approximately 60 kg per minute up to 1280kgmin. With these large amounts of accelerated abrasive, wheelblast machines are used where big parts or large areas of parts have to be derusted, descaled, deburred, desanded or cleaned in some form. Often the method of transportation of the components to be blasted will define the type of machine: from simple table machines to integrated, fully automatic manipulator machines for full series automotive manufacturers, through to roller conveyors and strip descaling systems.

All metals have properties that cause them to react as an anode or a cathode when coupled to another material in a corrosive environment. The application of zinc aluminum (anodic coating) to iron substrates forms a protective layer and results in corrosion protection referred to as cathodic protection or sacrificial protection.Aluminizing or Spray Galvanizing provides well mechanical interlocking based on quality abrasive blasted pre-treatment. Coating thickness of up to 500 microns can be applied though the industry standard is 100 - 150 microns. Aluminizing process is ideal in high temperature environment to prevent oxidation and corrosion. Coating with sealant provides a base for paints for longer life to structuresTesting Process The advantages of our services can be understood by the following Every coating process is tested for adherence to IS & BS standards .We carry out the job of spray galvanizing aluminizing to the coating thickness of 175 - 200 microns to be confirmed by the thickness measurement gauge before and after the coating process

Thermal Spraying of Aluminium or Aluminizing involves deposition of Aluminium of 99.5% purity over the prepared surface. The sprayed metal is melted by using Electric Arc that is atomized with compressed air and projected over the substrate, and is prepared using Sand & Quartz Blasting. According to the IS & BS Standards, it would be resistant up to 950ºC temperature.Thermal Spraying of Aluminum or Aluminizing involves deposition of Aluminum of 99.5% purity over the prepared surface. The sprayed metal is melted by using Electric Arc that is atomized with compressed air and projected over the substrate, and is prepared using Sand & Quartz Blasting. According to the IS & BS Standards, it would be resistant up to 950ºC temperature.