Passivation

Surface treatment: an essential step in the production of mechanical parts On the strength of its expertise in machining , Figeac Aero has also branched out into the field of "surface treatment" for the finishing of metal parts. In ...

Cars, door and cabinet hinges, fittings for computers and cell phones, water valves and shower nozzles, and so much more. Zinc die casting is an important reason zinc plays such a key role in many areas of our lives. Sometimes you can ...

... shot peening Oiling Zinc plating Epoxy coating Cataphoresis Teflon © coating Geomet © coating Zinc flake coating Passivation Phosphate treatment Colour coding Gold plating Marking Ultrasonic cleaning Shot ...

... ideally satisfy the high requirements of the car industry. The overall package of pre-treatment products, zinc baths, passivation and seals is also ecologically sustainable, as it dispenses with the need for nickel. ...

Your concerns drive our daily work. If you are looking for solutions to optimise your costs, increase the reliability and quality of your products, or develop your capacity, HACER is at your service and available to work together and ...

Passivation is a process that maximizes corrosion protection and cleans the surface of stainless steel parts. During operations such as forming, machining, tumbling and lapping, iron particles and other foreign matter ...

... means that we also deliver solutions in connection with the surface treatment of aluminium and other workpieces – including passivation with SurTec 650 as a surface treatment of aluminium. SurTec 650 is a trivalent ...

... the corrosion resistance and thus the durability of your product is enhanced. Options for pickling and passivation Pickling and passivation of stainless steel, aluminum and carbon steel according ...

... methods, such as painting, silk screening, pad printing, polishing, sand blasting, anodizing, powder coating, plating, passivation, laser etching and knurling etc. If you have a CNC machining requirement, please contact ...

One of our many passivation processes includes Blueing, a process that gives processed goods a blue-black finish. Blueing is a relatively simple process that provides only a fraction of corrosion resistance, as compared ...

... There are different types of passivations for each type of finish, all of them free of Cr VI: -Transparent passivations for Zn and Zn/Ni finishes -Bluish passivations for ...

... suitable as a surface finish for metal parts, connection elements, anchoring elements, castings or forgings. So called passivation (chromate coating) or sealing using silicate paint may also be part of the galvanisation ...

... the growing need for high quality finishes, Lenso Aerospace expanded their in-house expertise to provide anodizing and passivation to the Aerospace industry. Starting in Q4 2016, Lenso Aerospace will bring in-house clear ...

Although passivation is not actually a plating/coating, this supplemental treatment is sometimes required by the application. KATO passivates inserts in accordance with AMS2700. KATO does not make it standard practice ...

... chromium (Cr +3), which allows to obtain, on the surface of an object made of aluminum or its alloys, a very thin layer of passivation (about 0,5 microns), hexavalent chromium free. He has technical features comparable ...

AÉROPROTEC specializes in the surface treatment and painting of metal and composite material parts used in the aeronautical industry, essentially to protect them against corrosion according as per specifications from customers such as ...

... do this, the parts are first cooled a few moments after their exit from the zinc bath and then immersed in a passivation bath. This passivation service is currently available in several factories of the ...

Chromate Conversion Chromate conversion coating is a type of conversion coating used to passivate aluminum alloys. It is primarily used as a corrosion inhibitor, primer, decorative finish, or to retain electrical conductivity. Below is ...

Decoratives is an interdisciplinary area of fabrication. A wide variety of materials like iron, steel, inox, aluminium can be used along with complementary rubber and plastic items. And many processes shall be applied to these materials ...

... elements of diameter from 3 mm and length up to 300 mm ✔ The range of the thickness of the coating 5-15μm ✔ White and yellow passivation ✔ Resistance to corrosion up to 96 h acc. to EN ISO 9227:2012 ✔ Ongoing supervision ...

... include : Powder coating Painting Anodizing Galvanizing Chrome Plating Electroplating Polishing Nickel Plating Passivation Enameling