A gaze into the world of cutting fluids

MEDICAL DEVICES – A FAST-GROWING INDUSTRY

Demand for medical implants is on the increase, primarily because we are living longer and the population is increasing rapidly. But growth in the industry would not have been possible without modern specialized production technology. And this is where we come in. 

SOPHISTICATED ENGINEERING

Cutting fluids used in the medical devices sector are subject to some tough requirements. Alongside stainless steel, the industry increasingly uses titanium and cobalt alloys in the production of implants. These are materials with superior strength, but they also complicate the chip-forming processes in production. 

To meet the challenges of this kind of hard-to-machine material, we take customers’ specific requirements into the lab and develop unique solutions for each process or application. You can read more in this article.

MICROBIOLOGY – A WEAPON IN THE WAR AGAINST CONTAMINANTS

When metalworking fluids are broken down by bacteria they lose important properties, change pH, cause corrosion and lubricate less well generally. Our microbiology lab works continuously to remedy these problems, and has developed a toolbox with more effective customised tests. The lab’s blast chiller maintains temperatures down to –80°C and is used to store isolated microorganisms. These collected microorganisms are then used in product development, and to assess the effectiveness of different biocides.

POOR MAINTENANCE SPREADS MICROORGANISMS

Bacteria and fungi often end up in the metalworking fluid via the water that’s used, for example via the staff who look after the machines, or through particles and aerosols in the working environment. Since the growth and spread of bacteria and fungi can be a threat to employees’ health in the form of skin and respiratory diseases, it’s tremendously important to keep the cutting fluid system in order.