BECHEM AVANTIN 320 S
Water miscible coolant
Examples of Application
· Grinding of cylinder heads
· Processing of gear casings
· Machining of engine blocks
· Production of clutch components
· Grinding of crankshafts and camshafts
Material
· Cast material
· Low alloy steels
Properties
· Very good corrosion protection
· Excellent dirt carrying capacity
· High emulsion stability
· Good filtration properties
· Low foaming
· Suitable for the use in integrated coolant reservoirs or central supply systems
Characteristic data
· Mineral oil content : approx. 15 %
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Concentrate |
Yellow brown fluid |
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Kin. viscosity at 20 °C |
mm2/s | 90 – 150 |
AA_003-133 acc. to DIN 51562 |
|
Density at 20 °C |
g/cm3 | 1.01 – 1.03 |
AA_003-9 acc. to DIN 51757 |
|
Emulsion |
Translucent |
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pH value 5% |
9.1 – 9.3 |
AA_003-33 acc. to DIN 51369 |
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Corrosion protection 3.5% |
Note | 0–1 |
AA_003-35 acc. to DIN 51360-2 |
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Factor |
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Factor for determination of concentration (Refractometer value) |
1.65 |
AA_003-24 |
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Instructions for use
· Recommended service concentration :
general cutting operations : 3 – 6 %
demanding cutting operations : 5 – 10 %
· Not recommended for non-ferrous metals and high alloy steels