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Company News

May 11,2022

List of physical and chemical testing equipment for metal material laboratories - mechanics, hardness, metallography, non-destructive testing

If you need to build a new laboratory, you can contact us at any time. We can provide you with a complete set of equipment solution selection, equipment procurement, after-sales service training and other one-stop services.

May 11,2022

Steps for using a metallographic microscope

Phase microscope is a precision optical instrument for industrial inspection. If you are a novice who has not been exposed to it before, you generally don't know how to use it. Today, I will tell you the steps to use the metallographic microscope.

May 11,2022

What are the requirements for samples when testing metal Rockwell hardness?

For tests conducted with a diamond cone indenter, the thickness of the specimen or test layer should not be less than 10 times the residual indentation depth; for use tests conducted with a ball indenter, the thickness of the specimen or test layer should not be less than 15 times the residual indentation depth.

May 11,2022

Do your homework before buying a metallographic microscope to avoid being cheated

Metallographic analysis of metal materials generally uses an inverted metallographic microscope, and inverted metallographic microscopes are divided into monocular, binocular, and trinocular. Monocular metallographic microscopes have basically been discontinued, so binocular metallographic microscopes are considered low-end.

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