Search
English

Language

+86-138-1482-9868 +86-512-65283666

Before you start shopping

We use first- and third-party cookies including other tracking technologies from third party publishers to give you the full functionality of our website, to customize your user experience, perform analytics and deliver personalized advertising on our websites, apps and newsletters across internet and via social media platforms. For that purpose, we collect information about user, browsing patterns and device.

By clicking "Accept All Cookies", you accept this, and agree that we share this information with third parties, such as our advertising partners. If you prefer, you can choose to continue with "Only Required Cookies". But keep in mind that blocking some types of cookies may impact how we can deliver tailored content that you might like.

For more information and to customize your options, click on "Cookie settings". If you want to learn more about cookies and why we use them, visit our Cookie Policy page at any time. Cookie Policy

Accept All Cookies Close

News

Home / News / Industry News / What are the factors affecting the quality of polished samples?

Home / News / Industry News / What are the factors affecting the quality of polished samples?

What are the factors affecting the quality of polished samples?

A metallographic polishing machine is a laboratory instrument that is used to prepare metal samples for microscopic examination. It is used to smooth and polish the surface of the metal so that it is flat and free of defects, which makes it easier to view under a microscope.

Metallographic polishing machines typically consist of a rotating spindle, a disc or wheel that holds the polishing abrasive, and a mechanism for applying pressure to the sample. The sample is mounted on a specimen holder and placed against the rotating abrasive disc. As the disc rotates, it removes material from the surface of the sample, creating a smooth, polished finish.

There are several factors that can affect the quality of the polished sample, including the type and grade of abrasive used, the speed of the rotating disc, and the amount of pressure applied to the sample. Careful control of these variables is important to ensure that the sample is properly prepared for microscopic examination.
PREV：Metallographic sample preparation of metal powders
NEXT：Metallographic grinding is an important step in the process of metallographic analysis

Recommended