Dyna FA-2000 Specification Test ItemSpecification..Apperance
....Amber paste
...Specific Gravity(15/4℃) 0.975
......pH(20℃, 10%Sol'n)
..9.45
...Corrosion control(Cast Iron test, 3% Sol'n)
..None
...Surface tention(5% Sol'n)
..30
...Solubility in water
.100%
Features - Dyna FA-2000 is a drawing lubricant for copper and copper alloy, and it is a water-soluble emulsion
- used with deep and spray method. It extends a lifetime of tool with strong oil film and oily effect and
- provides an economical efficiency.
- Dyna FA-2000 offers excellent cooling ability and provides fine surface roughness by maintaining low
- friction.
- Especially, it can provide uniform oil films because of its low surface tension and supplies with
- excellent penetration ability to metals.
- It does not cause any variation of emulsion property even in successive drawing process following acid
- processing for an extruded product because it has an excellent acid resistance with introduction of
- special detergent.
- It can be used throughout the year because it does not putrefy even in summer season.
Additional Information ▣ The directions
- the using magnification is the dilution ration is 5(water):1 ∼10(water):1
- It is better dilute oils in tepid water (40℃) during winter season
- (crude liquid : W/O type Emulsion, dilution : O/W type Emulsion)
- Management of pH : In the case of acid washing in all processing, it makes dropping pH,
- controls pH as 8.6 ± 0.3 with pH regulator
▣ Application
- Drawing of copper, alloyed copper and aluminum bar
- Drawing of round bar and hexagon bar
▣ Packing
- Drum-----------------------------200L/T
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Results : Degrease
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