Test Method
Measures the tendency of lubricating grease to corrode copper under
static conditions. A polished copper strip is immersed in a sample of grease
at elevated temperature for a specified period. The strip is examined for
corrosion and a classification number from 1-4 is assigned based on a
comparison with the ASTM Copper Strip Corrosion Standards.
Copper Strip Tarnish Test Apparatus
. Conforms to ASTM D4048 specifications
Copyright © 2020 Labindia-Instruments | SEO and Web Design by Product Search India