Best Practices for Metalworking Fluid Maintenance: Veeraja Industries Pvt Ltd.
Best Practices for Metalworking Fluid Maintenance 1. Manage Concentration Maintaining the correct concentration of your coolant is crucial. Most water-based coolants operate with a solution containing less than 10% coolant concentrate, with the remainder being water. If the concentration drops too low, it can lead to inadequate lubrication and cooling, rust formation, and bacterial growth. Regularly check and adjust the concentration by adding fresh coolant as needed, especially since evaporation and carry-off can reduce levels quickly 2. Use Proper Filtration Effective filtration is vital in modern machining environments. Many CNC machines utilize “through tool” coolant applications, which require clean coolant to function properly. Regularly changing filters is necessary, particularly when machining materials like cast iron that produce fine particles that can clog filters. Monitoring pressure gauges can help determine when filters need replacement 3. Remove Tramp Oil Promptly ...