Presentation of case study collection. Includes "Effects of introducing hydrocarbon cleaning machines and examples of problem-solving."
A must-see for those struggling with cleaning! We present case studies summarizing "quality defect resolution" and "process improvement" in the essential cleaning process of manufacturing.
"Hydrocarbon cleaning" is a cleaning method that is gaining attention. It is a highly safe cleaning system that takes into consideration human health and the environment, while also demonstrating excellent cleaning and drying capabilities. Do you face any of the following challenges in your cleaning process? ▶ Looking for alternatives to chlorine-based (trichloroethylene and methylene chloride) or bromine-based cleaning solvents ▶ Struggling with cleaning issues such as oil residue, stains, and rust, especially with thin parts, blind holes, and fine holes that are difficult to clean ▶ Wanting to reduce the consumption of cleaning agents and running costs (including VOC reduction) ▶ Using a hydrocarbon cleaning machine but experiencing issues with cleaning effectiveness, poor drying, frequent breakdowns or maintenance of the vacuum pump We are offering a collection of case studies (a total of 9 cases) that address the challenges mentioned above, along with helpful columns on cleaning. *You can read the case studies immediately from the [PDF download]. ■ Free cleaning test currently available ■ We can conduct cleaning tests with actual machines. Experience "hydrocarbon cleaning" for yourself! We look forward to your experimental requests. *If you are interested, please download the catalog or feel free to contact us.
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【Examples of Benefits of Introduction】 ▶ Achieved safe cleaning operations as an alternative to trichloroethylene ▶ Successfully reduced the consumption of cleaning agents by half, lowering running costs ▶ Significantly reduced defects in subsequent processes through improvements in the cleaning process 【Example of Implementation Case】 ▶ Cleaning of thin press parts: Significantly improved cleaning performance by replacing trichloroethylene cleaning ▶ Cleaning of automotive cutting parts: Reduced cleaning agent consumption by half, lowering running costs ▶ Pre-cleaning before PVD coating: A cleaning system that minimizes stains and cobalt leaching. High cleaning performance achieved without manual wiping after cleaning ▶ Cleaning of machine tool parts: Achieved stable cleaning by removing 99% of contaminants in a compact space ▶ Cleaning of aluminum cutting parts for EVs: Clean finish without watermarks *Implementation cases can be read immediately from [PDF Download] We design and manufacture suitable cleaning systems for customers, from compact one-bath cleaning machines to multi-tank cleaning machines that support mass production. With over 3,400 units of rich experience and technical expertise, we support customers' cleaning processes from general cleaning to precision cleaning of industrial parts. In addition to standard machines, we also accommodate custom systems and large systems. *Please feel free to contact us for inquiries.
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【Target Work Materials】 Iron, SUS, aluminum, copper, brass, special steel, resin, glass, ceramics, etc. 【Target Contaminants】 ▶ Oil-based cutting oils (pressing, forging, cutting, heat treatment, rust prevention, etc.) ▶ Removal of water-soluble cutting oils (cutting, machining, etc.) ▶ Chips, grinding dust (barrel, various polishing, lapping, etc.), dry dirt ▶ Buffing dust, grease, wax, flux ▶ Removal of mixed contaminants (water-soluble cutting oil + oil-based cutting oil) 【Track Record】 ▶ Automotive Parts Pistons, piston rings, engine valves, bearing metals, oil seals, transmission parts, gear parts, steering parts, solenoid parts, airbag parts, air conditioning parts, etc. ▶ Electrical and Electronic Equipment Lithium-ion battery parts, EV battery parts, PC parts, relay parts, printed circuit boards, lead frames, piezoelectric elements, aluminum electrolytic capacitors, etc. ▶ Precision Instruments Motor parts, camera parts, optical lenses, bearing parts, heat sinks, lead pins, watch parts, machine tool parts, etc. ▶ Others Heat-treated parts (nitriding, PVD), gas appliance parts, carbide tools, medical parts, industrial blades, razors, textile machine parts, etc. *We have many other achievements, so please feel free to contact us.
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Kawashin Co., Ltd. is a specialized trading company in grinding, polishing, cleaning, and surface processing. Since everything has a surface and that surface generates value, the realm of imagination expands into every field, and the possibilities are endless. Since our founding in 1921, we have been dedicated to refining the value creation that surfaces generate by uniquely coordinating all the products necessary for this field according to our customers' requests, and we provide comprehensive proposals for all machinery and consumables.