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- BECHEM Metalworking Fluids Series - Water-soluble Metalworking Fluids
Product Introduction
| name | illustrate | Mineral oil components | DIN51360-2 Rust prevention test |
pH value test 5% dilution |
refractive index |
|---|---|---|---|---|---|
| Avantin 251 | High-quality standard free of boric acid, suitable for processing steel and aluminum. Excellent wetting properties, keeping machines clean even with high levels of lubricant contamination, and reducing calcium soap formation even with water hardness above 20Dh. No discoloration on copper and 7075 aluminum. | 45 | 4 | 9.1 | 1.05 |
| Avantin 255 AL | This water-based cutting oil is free of boron and amines and is suitable for machining aluminum and non-ferrous alloys, steel, and castings. It is resistant to hard water and exhibits low foaming tendency when used in soft water, with excellent skin compatibility and service life. | 42 | 0-1 | 9.2 | 1.0 |
| Avantin 359 NEW | This is a new type of high-performance water-soluble concentrate. Suitable for heavy-duty machining of steel, stainless steel, and aluminum. Applications include turning, broaching, and reaming. Especially recommended for machining stainless steel pipes and workpieces. FA-359 is a newly developed product. | 25 | 5 | 9.3 | 1.2 |
| Avantin 361 IN | Specifically designed for aluminum processing, it offers excellent surface quality even with a silicon content of <1%, making it ideal for reaming. It withstands high-speed rinsing without bubbling. Avantin 361I-S boasts the strongest odor resistance and a service life of over 5 years (central oil collection tank). | 50 | 5 | 9.1 | 1.05 |
| Avantin 400 E | A versatile polishing slurry that is free of mineral oil and nitrates, and does not foam even when the water hardness is between 3 and 20 Dh. Suitable for polishing glass, iron, and cast iron, and gentle on the skin. Avantin 400 H is an economical polishing slurry that is colorless and odorless. | 0 | 3 | 9.2 | 1.65 |
| Avantin 402 | Mineral oil- and boron-free grinding and cutting coolant for general applications requiring high performance. Suitable for grinding ceramics, quartz, and steel balls. | 0 | 4 | 9.2 | 1.9 |
| Avantin 405 | This water-soluble, high-performance coolant is free of mineral oil and boron and is suitable for fine grinding of cast iron, steel, and stainless steel. | 0 | 4 | 9.3 | 2 |
| Avantin 408 M | Designed for the most demanding machining and stainless steel finishing, such as cylinder tubes and deep hole drilling. Fully synthetic construction ensures excellent filtration, minimal carry-over, optimal surface quality, and tool life. Particularly recommended for heavy-duty grinding and machining. | 0 | 5 | 9.3 | 1.8 |
| Avantin 451 | Free of boron and formaldehyde releasers, suitable for aluminum, steel, titanium, and non-ferrous metals. Offers excellent corrosion protection, long tool life, good biocompatibility, and is non-irritating to the skin. | 45 | 0-1 | 9.2 | 1.0 |
| Avantin 461 | Free of boron and formaldehyde releasers, suitable for cast iron, aluminum, and steel. Offers excellent surface quality, good foam control, and excellent skin compatibility. | 49 | 0-1 | 9.5 | 0.9 |
| Avantin 1000 | This product is a colorless, odorless, fully synthetic, ultra-concentrated coolant with excellent defoaming properties. It is suitable for steel and cast iron processing and does not emulsify with floating oil. | 0 | 4 | 9.4 | 1.35 |
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