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Gesundheits- und umweltverträgliche Kühlschmierstoffe für das Schleifen von Nickelbasis-Legierungen

: Spur, G.; Niewelt, W.

ZWF CIM 89 (1994), No.1/2, pp.70-73
ISSN: 0932-0482
Journal Article
Fraunhofer IPK ()
CBN-grinding wheel; CBN-Schleifscheibe; cooling; creep feed grinding; environment; Gesundheit; health; Inconel 738 LC; Kühlschmierung; nickel-based alloy; Nickelbasis-Legierung; Tiefschleifen; Umwelt

The economic grinding process normally runs with the use of coolants. For the coolants being used today increasing costs of disposal can be expected because of the tightening up of federal laws. In addition the knowledge about health risks of the coolant on the workers leads to a new attitude towards that subject. With the example of the grinding of nickel-based alloys as components of gas turbines the opportunities of the substitution of common grinding-oils by alternative products is shown in consideration of ecological, physiological and technological needs.