It is a diamond-like carbon that is resistant to wear.
We provide surface treatment processing that allows you to widely utilize the excellent features of diamond-like carbon (DLC) films.
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basic information
【Features】 - Low friction coefficient - Wear resistance - Low aggressiveness - Non-welding properties - Insulating properties - Infrared transparency - Biocompatibility These excellent features are expected to be applied in various sliding parts, cutting tools, molds, optical components, and medical applications. ● For other functions and details, please download the catalog or contact us.
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Applications/Examples of results
【Applications】 ○ Sliding parts… piston, piston pin, piston ring, camshaft, valve lifter, fuel injection nozzle, suspension, magnetic head, gear, powder, transport pipe, textile machine parts, hot water mixing valve, magnetic transport plate, sliding bearing, fuel pump, regulator parts ○ Cutting tools, molds… end mill, WC (tungsten carbide) tips, razor, CD molds, lens molds, molds for digital cameras ○ Optical parts ○ Electrical components… electrostatic chuck, lead frame, IC substrate ○ Medical applications… stent (a metal mesh tubular medical device that expands internally in blood vessels, trachea, etc.), anesthesia injection needle ○ Decorative applications… watch cases, eyeglass frames, jewelry ● For other functions and details, please download the catalog or contact us.
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Company information
It is said that from now on, companies that do not prioritize the environment will not survive. Since its establishment, Tosei has always kept in mind "NEW FRONTIER TECHNOLOGY" (new product development) and has provided excellent products with a focus on high technology to meet the needs of our customers. While establishing corporate ethics, we have three pillars: IDENTITY (personalization), INNOVATION (technological innovation), and AFTERCARE (after-sales service). Our philosophy is that the path of the company is to "provide true value to our customers." We believe that thinking ahead together and sharing ideas is the way to contribute to society, and we aspire to move forward into the future.