Testing Equipment

Testing Equipment

QIFENG SPRING uses dedicated spring force, fatigue, metallographic, and hardness testing tools for critical applications.

Testing equipment collage

Testing equipment supports force validation, fatigue measurement, hardness checks, and metallographic analysis for spring applications.

testing-equipment

Core Laboratory Equipment

  • Profile projector
  • Tensile strength testing machine
  • Spring compression and tension testing machine
  • Spring torsion testing machine
  • High-frequency electromagnetic fatigue testing machine
  • Low-frequency fatigue testing machine
  • Vickers hardness tester
  • Metallurgical microscope

testing-equipment

Patented / In-house Devices

  • Low-frequency fatigue testing machine
  • Carbon brush spring force tester
  • Starter shift fork spring force tester
  • Starter wire brush spring force tester

Testing Visuals

Laboratory and Instruments