Performance Test Results
|
Project |
Quality indicators |
|
Appearance |
Uniform and transparent liquid, without suspended matter, sediment or stratification |
|
Smell |
Mild and odorles |
|
Density (g/cm³) |
1.01-1.08 (20℃) |
|
pH value |
8.5-10.5 |
|
Surface tension (mN/m) |
≤ 35 |
|
Defoaming property |
fast |
|
Anti-rust property |
Cast iron single sheet: Grade A (72 hours) <br> |
|
Corrosiveness |
It has no corrosive effect on metals such as steel, |
|
Electrical conductivity (μS/cm) |
1000-4000 |
|
Antibacterial property |
Low growth rate of bacteria and mold (regular testing) |
|
Dilution ratio |
1:15/30 |
Comparison
|
Characteristics |
Microemulsion wire cutting fluid |
Synthetic wire cutting fluid |
|
Lubricity |
High (oil film lubrication) |
Medium (dependent on additives) |
|
Extreme pressure property |
High (partially dependent on additives) |
Medium (dependent on additives) |
|
Cooling property |
high |
Extremely high |
|
Environmental friendliness |
High (degradable) |
Extremely high (oil-free) |
|
Cost |
Medium to high |
High (complex additive system) |
|
Maintenance difficulty |
low |
Extremely low |
|
Applicable load |
High load |
Medium and high load |