Metalworking Fluids are important for smooth functioning of machines
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| Metalworking Fluids |
Water-based
metalworking fluids contain chemicals that support microbial growth. These
chemicals can cause health effects such as chronic bronchitis and impaired lung
function, as well as asthma. Work-related asthma is one of the leading
occupational diseases and causes substantial costs for the workplace and its
workers' compensation fund. The use of metalworking fluids can cause allergic
and irritant dermatitis, and they have even been linked to an increased risk of
cancer.
When used in
high-speed metalworking processes, lubrication can be insufficient. In this
situation, additional performance features such as surface wetting and cooling
may be necessary. Using a high-performance Metalworking Fluids that meets unique needs can help to minimize expensive
downtime. Here are some of the most common types of metalworking fluids:
Halocarbon Fluids
are engineered synthetic fluids that can reduce friction and improve workpiece
quality. The nonflammable, fluorinated fluids can be customized to meet
specific requirements. They also have excellent anti-corrosion properties.
Halocarbon's unique PCTFE-based technology makes it an excellent choice for
machining refractory metals. Its non-flammability makes it the ideal choice for
metalworking with refractory materials.
A metalworking
fluid's composition depends on the type of operation. For light machining, a 5%
concentration of metalworking fluid is sufficient. However, if more severe
metal-machining is required, a 12% or 15% concentration is more suitable.
Generally, it should also be resistant to air-release and temperature
fluctuations. Modern fluids are complex mixtures of different materials that
are used to cool down machinery and reduce friction. For this reason, it is
critical to formulate fluids that maintain optimal performance and reduce the
risk of rework. As metals become stronger, fluids with higher performance are
needed to ensure accurate dimensional accuracy, minimize the risk of part
rejects, and maximize tool life. The following are some examples of fluids and
their composition.

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