Metallographic section detection and analysis: Metallographic section is a destructive test, which can obtain the structure information of the solder joint interface. It is used by various manufacturers because of its high popularity, more accuracy and reliability.


Qmaxis can provide you with a full set of metallographic sample preparation equipment and consumables


Process of slice analysis

Sample cutting


1. it has complete cutting ability and can cut without damaging the sample structure;


2. cutting blade: diamond blade


3. the maximum speed is 600 rpm

Mosaic

1. cold mosaic

2. optional: acrylic acid or epoxy resin

Grinding and polishing


1. stable and repeatable sample preparation, capable of manual and semi-automatic sample preparation;


2. it can grind multiple samples at the same time to improve efficiency.