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- Q6.What are impacts of poor management of concentration and PH value of water-solubility cutting fluid?
A:
- For water-solubility working fluid with poor management regarding concentration
- For water-solubility working fluid with poor management regarding PH value
- Q7.Categories of cutting oil:
A:
- Mineral oil:
There are 5#, 7#, 10#, 20#, 30# machine oil, diesel, kerosene and others. Suitable for general lubrication.
- Animal, vegetable and compound oil:
There are soybean oil, rapeseed oil, cottonseed oil, castor oil, lard oil and others. The compound oil is made with the mixture of animal, vegetable, and mineral oil. It is good at boundary lubrication.
- EP cutting oil:
With the basis of mineral oil, the EP cutting oil is produced by adding the oiliness, EP additives and anti-rust agents. It boasts good lubricating property as animal and vegetable oil, as well as good EP lubricating property.
- Q8.Tips and conditions for the application of water-based cutting oil:
A:
- Whether the machine suits the water-based cutting fluid, for example: the waterproofness of bearing and the waterproof design of circuits.
- The processed materials shall be simple. For instance, one shall use cutting fluid respectively for cutting copper, aluminum (nonferrous metal) steel, alloy steel and stainless steel (ferrous metal).
- Influences on quality after processing, such as the requirements of cleanness. Provided the copper products of your company require quenching, whether the finished products comply with the requirements for quality, such as the changes of color.
- Management:
- The water hardness dh of mixture is generally 10-20. If the water hardness is over 20°dh, residues will remain on workpieces and processing tools. If the water hardness is under 10°dh, the quantity of foams will increase. Under such circumstance, one can use defoamer or hard water to solve the problem. The cleaning management will increase the service life of oil and reduce the costs.
- The concentration shall be maintained at correct level. Constituents of cutting fluid will be changed for the influences exerted by workpieces and chippings. Consequently, it has to be recovered by adding new oil. Higher operating temperature will also facilitate the increase of concentration.
Therefore, one shall use saccharometer, PH paper, and DH paper to conduct tests before using the water-solubility oil.
- Q9.Strengths and weaknesses of oil-based and water-based cutting oil:
A:
- Q10.Conditions for good water-based cutting oil:
A:
- Strong chemical stability and won’t metamorphose easily.
- Little harm to human body and environment.
- Strong machinability.
- Strong anti-rust property.
- Good lubricity.
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- Site visits:
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- Main Items:
Specialize in various oils, environment-friendly water-based special processing oil, oil-based/water-based cutting oil, cutting oil, environment-friendly cleaner, anti-rust oil, anti-rust agent, quenching oil, heat transfer oil (thermal conductive oil), tapping oil, punching oil, grease, olein, and other products.
Sell Japanese, American and European high-tech oils:
Sell designated oils from large factories: Japanese Peisun Chemical, Idemitsu Kosan, Kyodo Yushi, Mobil, and Shell.
Tags:
Japanese environmental-friendly nontoxic processing oil, Motop International Co., Ltd. (Oils or Oil Industry), chemical industry, gas, petroleum products, Japanese oils, environmental-friendly and nontoxic, oil industry, cutting fluid, cutting oil, anti-rust oil, hydraulic oil, drawing oil, cleaner, Shell, Japanese Idemitsu Kosan, quenching oil, heat transfer oil (thermal conductive oil), lubricating oil, grease, slideway oil, tapping oil, release agent, engine oil, vehicle oil
