the specifications for corrosion resistance
for hardened chrome plated rods are based on salt spray tests in
accordance with the ISO 9227 standard and their counterparts in
conjunction with analysis according to ISO 10289.
With NIMAX 1000 NC, corrosion starts after about 1,000 hours with
the NSS test (Neutral Salt Spray test).
Guaranteed rating (validation number): for NIMAX 1000, the
guaranteed rating is at least 9 after 1,048 hours NSS (370 hours
ASS [Acetic Acid Salt Spray test]).
the deviation of roundness is 50% of the diameter
tolerance at the most.
ISO f7 is the standard. Other tolerances are
available on request.
|Type of salt solution
Areas of use: hydraulic cylinders that are used in machining
centres under extreme climatic conditions, for example in marine
climates or are exposed to aggressive chemical influences. Fields
of use are for example:
Military, aviation and
Oil and gas industry