What Quality Question Can Be Identified By Looking At Spring Ring With High Resolution Transimission Microscopy?

With high resolution transimission microscopy, the roughness condition of the spring ring surface, including fine scratches, surface micro-cracks (<1μm in width), plating pores (<50nm in diameter) and oxidation layer flaking, can be clearly observed, avoiding early failure due to defects that are not visible to the naked eye. these will affect the appearance quality and wear resistance of the product. high resolution transimission microscopy can detect microscopic damage at an earlier stage and provide early warning of quality problems.

By revealing the ‘invisible defects’ of spring ring materials, high resolution transimission microscopy extends the quality control from macro scale to nano level, and promotes the transformation of the industry from ‘experience-driven’ to ‘data-driven’, which is the best way for hardware enterprises to transform from ‘experience-driven’ to ‘data-driven’. ‘It is the core tool for hardware enterprises to enhance the added value of products and reduce the quality risk.