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How can the machinery factory simply judge the performance and quality differences of different cutting fluids? The following is a set of simplest methods to compare the main performance indicators of different cutting fluid products. You only need to spend 5 minutes to save at least 10% of the cost.
②. Take an appropriate amount of the original solution, prepare a 5% diluent with tap water, and let it stand for 15 minutes in a transparent container to observe whether the diluent is uniform and whether there are stratification and impurities. The performance of the foam through the experiment shows that the foam can disappear within 15 seconds, and the foam performance is qualified, the sooner the better. Prepare a 5% dilution and place it in a transparent reagent bottle with the lid closed. Then shake the reagent bottle up and down with normal force for 15 seconds, then stand on the table to start timing and observe: if the foam generated in the bottle can disappear within 15 seconds, the faster the disappearance speed, the better. The foam performance is qualified.
Observing the change of the boundary line of anti-miscellaneous oil ability: The cutting fluid with weak resistance to miscellaneous oil will soon mix with the oil, making the boundary line more and more blurred. Prepare an appropriate amount of 5% diluent and place it in a transparent container, and then drop an appropriate amount of hydraulic oil or rail oil into the cutting fluid. Oil will float on the surface of the cutting fluid, and there will be a clear dividing line between oil and water.
For the safety and health characteristics of products, it is an effective method to require manufacturers to provide MSDS files and inquire about the contents. The suppliers of shoddy products of different brands are usually unable to provide the MSDS files of the products or provide MSDS files which are apocryphal.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.