PRODUCT TESTING
METAL
LOGRAPHIC
EXAMINATION
The measurement of the thickness of the decarburized layer,the measurement of the thickness of the hardened layer, the measurement of the ferrite and the pearlite content, and the metallographic microstructure analysis
HARDNESS
TESTING
Surface Rockwell hardness test indentation smaller, for most of the use of the workpiece has no effect, can be directly tested the finished workpiece, the initial test of the use of the surface of the speciment makes a sligh uneven hardness of the impact of small value for the right Batch processing of finished or semi-finished parts by piece testing, the test method of measurement operation requirements are not high, non-professionals easy to grasp.
JITTER
DETECTION
It is mainly used to measure radial runout of cylindrical or bevel gears in gear processing field or workshop inspection station. It can also be used to measrue radial runout error of rotary parts.
CMM
Coordinate
Measuring
Machine
