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The problems and countermeasures of cutting fluid in the process of use
Aerobic bacteria live in a mineral environment, such as water, cutting fluid concentrate and machine tool leakage of oil, in allergy and other problems, the following combined with our work in the actual experience, talk about the use of cutting fluid problems and countermeasures.
07-02-2025 -
The selection principle of oil-based cutting fluid and water-based cutting fluid
The lubrication performance of oil-based cutting fluid is good, but the cooling effect is poor.
05-02-2025 -
Research status of biological stability of water-based metal cutting fluids at home and abroad 2
Bacteria (The spoilage water-based metal cutting fluid taken from the site, the total number of bacterial colonies after constant temperature culture >10 mL, true
29-01-2025 -
Research status of biological stability of water-based metal cutting fluids at home and abroad 1
The filter paper was cut into 1cm diameter round paper, soaked and drained in the tested bactericide, and then the paper was stuck in the center of the AGAR plate with inoculated bacteria, and cultured at 36℃ for 48h. If the fungicide has a bacteriostatic effect, there is no colony growth around the paper, so as to form a round transparent bacteriostatic circle
27-01-2025 -
Biological stability evaluation method of metal cutting fluid 1
The filter paper was cut into 1cm diameter round paper, soaked and drained in the tested bactericide, and then the paper was stuck in the center of the AGAR plate with inoculated bacteria, and cultured at 36℃ for 48h. If the fungicide has a bacteriostatic effect
22-01-2025 -
Use of organic liquid water soluble fertilizer prbiocide
In general, liquid fertilizers need to be added in the production and storage process to prevent the growth of bacteria, mold and other microorganisms, thereby extending the validity of the fertilizer and ensuring fertilizer efficiency. In particular,
20-01-2025 -
Wood preservative bactericidal preservative protection wood effect is good
As the name suggests, wood preservatives are mainly a wood treatment agent for wood treatment, effective bactericidal and bactericidal. Wood preservatives adopt new nanotechnology, anti-corrosion effect is better
31-12-2024 -
What are the ways to improve the effect of fungicides?
Fungicides, also known as biocides, bactericides, microbicides, etc., usually refer to chemical agents that can effectively control or kill microorganisms in the water system - bacteria,
07-10-2024 -
A brief introduction to industrial preservatives
Now commonly used preservatives are: sodium benzoate, nitrate, nitrite and sulfur dioxide (SO2), are used in food preservatives, sodium phenylpotassium is usually used in drinks preservatives,
04-10-2024
