HARD DISK PARTS TESTING SERVICE

For the parts in hard disks that contain phosphorus or silicon organic materials, it will affect the function of the lubricant and cause the damaged components. The accumulation of organics will cause a short circuit between two-line widths or block the line, resulting in poor conductivity; inorganic pollutants can even affect the adhesion or the conductivity which causes components to rust or corrode easily. In addition, inorganic salts would scratch surfaces and damage circuits.

• Factors leading to product malfunction.
• Lubricants, cutting oil, release agents, etc. which are used in metal processing.
• Contaminations caused by packaging materials and additives (such as anti-slip agents).
• Contaminations caused by operators and the environment.
• Organic pollutants are released after plastics and rubbers are heated.
• Contaminations caused by cleaning surfactants or contamination of pure water system.

SGS Ultra-Trace Analysis Service center of Semiconductor provides related testing services to assist you in better understanding the quality of the products.

Test items

• Surficial anions and cations test
• Microparticle test
• FT-IR test
• Condensable residue test
• Gas emission test
• Constant temperature and humidity test
• Residue test
• Perchlorate test