02 / RED-DYE
Red-dye test
Vacuum / ultrasonic cleaning equipment and a metallographic microscope shown for the red-dye experiment.
LABORATORY / TESTING · 06
Liuhe Electronics
Laboratory
Cross-section, red-dye, pull, performance and stress testing, supported by metallographic microscopy and X-ray inspection.
Explore the laboratory
01 — EXPERIMENTS & OBSERVATION
01
Cross-section & metallography
Sample preparation combines vacuum treatment and ultrasonic cleaning, polishing, microscopic observation and cutting. A cross-section image illustrates the resulting view.
METALLOGRAPHIC WORKFLOW01 — 04
03 / PULL TEST
Pull test
A pull-test fixture is shown alongside a metallographic microscope for observing the test sample.
02 — PERFORMANCE & INSPECTION
02
Performance & stress testing
The presentation shows an oscilloscope, dial indicator, Fluke multimeter and stress tester as part of the laboratory equipment.
PERFORMANCE TESTING01 — 04
05 / STRESS TEST
Stress testing
The supplied presentation pairs the stress tester with metallographic microscopy.
Images: Liuhe Electronics laboratory presentationBack to Manufacturing