Product Announcements: Surface Preparation Services

Tech Met conducts a variety of chem-mill related processes including: Passivation to QQ-P-35, ASTM 967, ASTM A380 and other processes, Abrasive Blasting using a variety of media, Pickling of stainless and LCS components for oxide removal, Chemical De-burring of steel, stainless steel and nickel chrome alloys, Electro Chemical Milling (ECM). (read more)

Chemical milling has proven effective for the removal of EDM recast layers, carburization layers and oxidation layers on a variety of alloys including Alpha case removal on titanium. It is also effective for removing smeared metal surfaces caused by conventional machining to facilitate dye penetrant inspection. (read more)

Tech Met has developed (and patented) a unique surface texture used primarily on orthopedic implants. This surface promotes bone on-growth and osseointegration. This surface has been employed on both titanium and cobalt chrome components. (read more)

The corona surface treatment of plastics before coating, bonding or printing is aimed at improving adhesion. Pre-treatment is often required so that enhanced wettability and optimum adhesion of the coating are achieved. (read more)

Aerospace Defense Coatings can clean or prepare your part for a future process in many different ways. Please review their extensive list of process approvals. Chemical Cleaning, Abrasive Cleaning, Cleaning for Electroplating, Deburring and Finishing, Etch Cleaning, Stripping of Organic and Inorganic Finishes, Surface Treatment. (read more)

REM's Isotropic Superfinish (ISF®) Process solves these problems by reducing friction resulting in extended component life and increased fuel efficiency. The ISF Process creates a smooth, micro-textured surface for enhanced oil retention properties and is metallurgically safe. (read more)

Our cleanroom houses an array of custom designed system integrated metrology devices. Our cleanroom facility contains LVDT fulcrum beam measuring systems for high volume measuring of micron tolerances, twin sequential camera vision systems using parallel computer processors for defect identification and dual laser PLC full circumference parallelism and concentricity inspection. (read more)

Chemical milling has proven effective for the removal of EDM recast layers, carburization layers and oxidation layers on a variety of alloys including Alpha case removal on titanium. (read more)

Passivating steel removes all impurities from the part or component and creates a hard non-reactive surface film that inhibits further corrosion. (read more)