Pickling passivation technology

Made of stainless steel and other metal medical implants and surgical tools before use must accept passivation and clean processing.These devices through a series of solution containing nitric acid and other special cleaning solvents to finish passivation bath.Passivation process need to follow different industry standards, such as ASTM A967 and ASTM F86-13.After passivation, device can form inert surface is not easy to react with the environment, make it safe for use in medical and surgical applications.

Download our application instructions, to understand how pharmaceutical companies through the use of visa K - PATENTS ® drug concentration refractometer real-time measurement to achieve the following goals:

• In the whole process in real-time and accurately control the concentration of nitric acid liquid, feedback to reduce acid content in the solution.
• To ensure the quality of the final product specifications conform to the medical level.

Application report explains the normal operation of the pickling passivation and the benefits of using refractive index in the process of pickling passivation.The report recommends that the corresponding installation position, in order to achieve the best performance.

Fill out the form, you can download the PDF format of the application.
Understanding of drug manufacturing and process all the applications in biotechnology.

The Image