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HuiNuo QHZ Film scratch test instrument
QHZ film scratch test instrument is used to measure film strength, Hardness, adhesion and other performance, in line with the standard GB/T9279-88, ISO1518-73, QHZ is composed of a scribing frame and a workbench.
HuiNuo QHZ Film scratch test instrumentKey Spec.
Scribing traverse speed
20~40mm/s
Load (loading) range
0~2000g
QHZ Film scratch test instrument
Details