产地：欧盟
产品介绍：深圳市华航润滑科技有限公司:嘉实多授权代理商，
Castrol Optigear BM- solid-free gear oils for extremely high pressures containing a newly
developed additive combination. Designed to reduce wear caused by surface fatigue,
pitting, spalling, scuffing, scoring or irregularities during running-in period also where
conventional EP gear oils or oils with solid lubricants fail.
MICROFLUX TRANS® (TRANS=TRiple Action Non-sacrificial Surface engineering)
improves friction surfaces to an extent not possible with normal machining processes ａnd
conventional EP lubricants. In a tribological system the polarized MICROFLUX TRANS
additives instantaneously create a passive film on friction surfaces before friction occurs.
At a given load level, the MICROFLUX TRANS additives creates resistant protective layer
on friction surfaces. Under severe load, components of the MICROFLUX TRANS additive
combination are activated ａnd diffuse into the surfaces initiating an improvement of their
friction characteristics through plastic deformation. The organic reaction products become
a component of the tribopolymer system. Unlike the case with conventional lubricants, the
tribopolymers formed by MICROFLUX TRANS are long-chained compounds with
excellent lubricity ａnd adhesion. The load carrying area is improved, a hydrodynamic
lubrication film is easier to maintain. This unique physio-chemical reaction is CASTROL
surface engineering ａnd achieves a non-sacrificial micro-smoothing of the friction
surfaces. The MICROFLUX TRANS additive technology provides optimum wear
protection ａnd an extremely low coefficient of friction even under extremes of pressure,
vibration, shock loads, at high or low speeds or varying operational conditions.
Advantages
shortens running-in periods ａnd allows running-in of lubrication surfaces under full
load from the start
outstanding load carrying capacity
optimum wear protection in high load range
excellent anti-wear properties
smoothing of existing pitting
surface improvement to an extent not possible before
increase of supporting surfaces ａnd load carrying capacity (70 - 80% after initial run
in)
reduction of noise levels
extreme long oil drain intervals
low foaming tendency
extremely low coefficient of friction resulting in energy savings
compatible with nonferrous metal
compatible with paints ａnd conventional seal materials
excellent corrosion protection
exceeds AGMA specifications 250.04 for EP gear oils
| Unit | 100 |
Color | | brown |
ISO viscosity group | | 100 |
AGMA | | 3 EP |
Specific gravity @ 60°F | | 89 |
Kin.viscosity, @ 40° C/104°F, ASTM D- 445 | | 101 |
Kin.viscosity,@ 100° C/212°F | | 11.4 |
Viscosity index, ASTM D-2270 | | 99 |
Flash Point, COC, ASTM D-92 | | 224 |
Pour Point, ASTM D- 97 | | 435 |
Copper corrosion 48h/100°C/212°F | | -24 |
| | -11.2 |
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