Arya Tech Solutions Private Limited

Isanpur, Ahmedabad, Gujarat

ATS-Mechanical polishing includes grinding, polishing and buffing - all processes for improving the surface conditions of your stainless steel The process is to do grinding first, polishing second, and buffing third. In grinding, polishing and buffing, labor is a major variable in the process. The requirement if for highly skilled labor with years of experience and a thorough knowledge of the art of their craft. We offer complete job work at your site with our highly trained team. Polishing is an intermediate step used to improve the surface finish from the grinding step, such as found on a common household stainless steel sink - lustrous, but not mirror-like. Polishing uses abrasives firmly attached to a flexible backing, such as a wheel, belt or orbital motion tool. Mechanical stainless steel polishing is an abrading operation used to remove or smooth grinding lines, scratches, pits, mold marks, parting lines, tool marks, stretcher strains, and surface defects that adversely affect the appearance or function of the part. The process causes some plastic working of the surface as metal is removed. A mechanically polished surface yields an abundance of scratches, strains, metal debris and embedded abrasives, and always distorts the metal surface. Burnishing metal by lapping or buffing decreases the micro-inch roughness and improves the image-defining quality of a surface, but it never completely removes the debris and damage metal caused by mechanical polishing. KEY POINTS Any mechanically produced surface produces a work hardened, disturbed and damaged grain layer. This is accompanied by a scratched, sheared, and torn surface contaminated with embedded abrasives and compounds. Its importance depends on its application. From a cosmetic appearance standpoint, these effects may be unimportant. For high purity applications, e.g., semiconductor or pharmaceutical, particles and contaminants can be of utmost importance affecting purity of product and yield. Often it takes a SEM photomicrograph at very, very high magnification to show these effects - but it is there. A desirable alternative to be considered is electropolishing for which Mechanical polishing is advisable.

Welded joints of stainless steels produce a heavy tightly adherent oxide film, usually referred to as Welding Scale.  The removal of this scale is known as PICKLING. Where as PASSIVATION is a process on Stainless Steel by virtue of which, a passive film is formed on it when it comes in contact with atmospheric air. This film, stabilized by chromium, is considered to be continuous, non porous, insoluble and self-healing. Application of WSR-300 on weld joints of Stainless Steels has following advantages. Removal of oxide scales from welded joints (performs PICKLING) Formation of passive layer on SS (performs PASSIVATION) Removal of iron particles from weld surface (PASSIVATION requirement) APPLICATION METHOD Remove slag properly from weld joint. (Slag Prevents quality of pickling and passivation) Degrease and clean weld joint by suitable solvent to remove dirt, dust, grease, oil, crayon marking and other contaminants. (For best results, use our solvent cleaner SOLVE 1) Ensure that the joint is at room temperature. Use bristle brush and gently apply the WSR-300 solution so that the solution reaches even the cavities on the joint. Apply such that the heat tinted zone on one inch, either side of the joint is also covered. (Even apply two/three coats of this solution where welding discoloration is high) Let the solution react with metal for 2/3 minutes. Do not expose joint to sunlight. (Excess reaction time will have no adverse effect on the joint) Thoroughly rinse the joint with the water fill till the solution is removed. Any visible seale can be removed with SS wire brush. AVAILABILITY 5, 10, 20 35 & 50 liter Pack and 1kg Gel Pack.

• Vapour Pressure6 K Pa (45 mm Hg)
• Flash Point38°C ASTM D 1296
• Minimum Assay99.9% FCC C Compound
• OdorMild sweet ASTM D 1296

We offer high class Electropolishing with electrolyte developed as per ASTM 912 – Standards for Electropolishing of Stainless Steel. We have state of art inhouse facility for electropolishing of components, Pipes & Tubes ( Inside & Outside) up to 5mm ID). Electropolishing leaves a smooth, clean surface ideal for conversion coating, plating, anodizing, or welding. Advantages of Electropolishing Improves Ra value of steel surface & provide hygienically clean surface finish Enhances corrosion resistance because of improved Ra Reduces Bacterial growth Reduces oxidation and contamination of SS components Improves quality of steel and hence its life Enhances appearance Who requires ATS-Electropolishing Pharmaceutical & Bulk drug machineries Food & Beverage processing equipments Dairy machineries Water treatment plants Orthopedic & other human body implants Semi conductor manufacturing- clean room furniture & equipments. Our Capabilities Supply of Etrolyte chemical developed for Electropolishing as per ASTM 912. Electropolishing of components at our plant Plant and Equipment needed for Electropolishing – TOTAL SET UP.

Crores of rupees are lost each year because of rust /corrosion. Much of this loss is due to the corrosion of iron and steel, although many other metals may corrode as well. The problem with iron as well as many other metals is that the oxide formed by oxidation does not firmly adhere to the surface of the metal and flakes off easily causing "pitting". Extensive pitting eventually causes structural weakness and disintegration of the metal. Trust is a chemical formulation developed specially to remove rust from the surface of metal and to form a layer to protect rust formation.  Conventional Method of Removing Rust When iron or steel starts to rust, it will puff up and expose clean metal to the open air, allowing rust to continue to the depths of the metal. If your favorite possession is already rusting and you want to clean it or at least stop the rusting, you have a few alternatives.  Sand blasting bead blasting or glass blasting Electrolytic Rust removal Process Sand paper and steel wool method Acidic metal wash treatment. Etching with acids MoLess effective rust removal products The above methods are tedious, less practical and have serous side effects on the metal.   Our Trust is a chemical solution to remove rust. Removal of rust by TRst you can eliminate the above rather tedious, time consuming and expensive conventional methods. Method of Application of TRst Dipping the components in TRust Swabbing on the surface corroded surface. Available pack sizes> 5, 10, 20, 35 & 50 liter HDPE containers.

SteelMATT  is a product of extensive research and development by ATS to stop contamination & corrosion on Stainless Steel (SS) at the same time to give superior MAT texture and aesthetically superior appearance on SS. It's the revolutionize innovation to change the surface area of SS for strong, better and long serving. The Unique Properties of SteelMATT No fumes No Environment or Health hazard No Pollution Pickling and passivation at the same time Used at room temperature CAPACITY: Typically, 1 Liter of SteelMATT solution will methodically treat about 3-4 Sq Meters equivalent of surface area. APPLICATION METHOD : USER FRIENDLY APROACH The product is available in ready to use formulation for application on chemical equipment by any of the following methods : By Deeping By Swabbing with sponge By Spraying The solution should be used at room temperature.   THE PROCESS The process calls for the following sequence  Degreasing the surface /plant if required or wash with normal water. Dip the component in SteelMATT. – let the solution react with the surface for about 20-25 minutes. (You may apply SteelMATT by swabbing followed by water cleaning). Spray wash with normal water –water rinsing (500-700 PSI) Dry surface with hot air for optimum result. ADVANTAGES OF SteelMATT On satisfactory completion of pickling and passivation process the plant will have the following advantages: An esthetic MATT finish on the methods of construction. Absence of grease /oil and other contamination on metal Removal of Iron particles and therefore no corrosion Removal of surface blemishes and Contamination Removal of oxide scales Removal of welding discolouration Elimination of IGC (Inter granular corrosion) No macro/micro etching and therefore no change in Ra value Re establishing the vaptums passive layer. Excelling product quality. CHEMICALS & PRECAUTION The ASTM 380 calls for several chemistry for pickling and passivation.. It is very easy to use and no damage if hand is deeped into it. But we recommend the operator to ware gloves when using. The chemical when fresh has pH of 1.90 and the same is to be discarded at pH 5.5 neutralize with water or lime slurry. The operators must ware Rubber gloves, Eye glasses and Avoid skin connection. AVAILABILITY We undertake a turnkey job of Pickling-cum-Passivation of SS equipments - vessels / tanks / heat exchangers / reactors / Pipelines / Machines etc. at your site.    The solution is also available in 20/35/50/200 liters HDPE containers.  

India's first solvent formulation that improves cleaning efficiency meets rigid international standards for re-establishing retaining surface qualities of ferrous and non-ferrous group of material. Till now, little or no attention has been given to Efficient maintenance of machines parts in our Industries. We use the conventional method of cleaning machines and parts with Fuel, Kerosene and Diesel or the expensive imported products. They are hazardous and ozone layer depletors. These chemicals cause corrosion and reduce the life of a machine. This leads to extra expenditure and low efficiency. The product is available in Aerosol spray and in loose packing.

Electrochemical Polishing We offer high class Electropolishing with electrolyte developed as per ASTM 912 – Standards for Electropolishing of Stainless Steel. We have state of art inhouse facility for electropolishing of components, Pipes & Tubes ( Inside & Outside) up to 5mm ID).

We offer NAC-500-Neutralizing Compound for long life, corrosion protection and after treatment or processing of stainless steel products. The quality ingredients are used to manufacture anti-corrosive, eco-friendly and bio-degradable agent. The range finds application in aerospace, automobile, machine tools and textile machine industries.