We perform surface treatment not only through thermal spraying but also through various methods that combine thermal spraying with additional techniques.
Graphite (carbon) products have excellent heat resistance, but they are prone to oxidative wear and require isolation from the atmosphere. The Japan Foundry Technology Research Institute is implementing coatings that extend the lifespan of carbon products by combining glass-like coatings with SiC. These can also be used for heat-resistant components and sintering trays, but from a slightly different perspective, graphite (carbon) itself can be used in electromagnetic cookers, allowing for the combination of these coatings with Teflon for use in food and beverage applications. 【Features】 ○ Ceramic coating with excellent oxidation resistance ○ Glass coating with excellent water repellency and oxidation resistance For more details, please contact us or download the catalog.
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【Coating Examples】 ○ Oxidation-resistant ceramic coating on graphite (carbon) → When the oxidation-resistant ceramic coating is applied, it shows almost no wear (Conditions: heated at 1050°C for 50 minutes and cooled, repeated 10 times) ○ Glass coating on graphite (carbon) → When the glass coating is applied, it exhibits excellent oxidation resistance and water repellency → Furthermore, graphite (carbon) itself can be used as a heating element in induction cookers, making it suitable for use in the food and beverage industry with coating (and Teflon processing as needed) ● For more details, please contact us or download the catalog.
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Nihon Chuzo Gijutsu Kenkyujo Co., Ltd. has been manufacturing and selling materials such as flux and graphite nozzles for over 60 years in the melting and casting field of copper and copper alloys. Additionally, our surface treatment and coating division, established with the aim of extending the lifespan of our products, has a track record of 30 years! "Coating Division" ● Ultra non-stick treatment (also possesses wear resistance) ● Various ceramic coatings ● Low friction, high hardness coatings ● Anti-slip coatings ● Graphite oxidation-resistant treatment ● Various thermal spraying applications "Flux Division" ● Flux for melting copper alloys ● Drossing agents ● Flux for casting copper alloys ● Graphite processing ● Excellent covering materials (various grades)