grama · 2026-06-15 | Read 3877 | Comments 0

A comprehensive guide to metallographic testing technology and equipment, covering specimen preparation, microscope operation, quantitative metallography, and hardness testing methods.

grama · 2026-06-15 | Read 4086 | Comments 0

GB/T 3488.1-2014 / ISO 4499-1:2008 English translation. Hardmetals metallographic determination of microstructure Part 1: Photomicrographs and description.