It is possible to form a high-hardness coating on metal surfaces!
PIP processing is a new surface treatment technology developed from the application of WPC processing. By rapidly injecting metal powder with compressed air in the atmosphere, it is possible to form a coating on the surface of the treated item or to penetrate and diffuse into the surface structure of the treated item. Applications of this method include improving sliding properties and forming high-temperature and corrosion-resistant oxide coatings. **Features of PIP Processing** - The shape and dimensional changes of the workpiece are minimal compared to other treatments. - It can be applied to thin plates, small-diameter parts, and narrow areas. - The formation of various metal coatings at room temperature is easy. - Masking for unwanted areas is simple, allowing for the simultaneous application of various high functions. - Various high functions can be applied simultaneously. - It offers high convenience and cost reduction. **Effects of PIP Processing** - The formation of a powder lubricant coating improves sliding properties. - It is possible to form a high-hardness coating on metal surfaces. - A highly lubricating coating can be formed. - Wear resistance, pitch resistance, and chipping resistance are improved. - Suppression effects against stress corrosion, intergranular corrosion, and electrocorrosion can be expected. - The formation of an oxide coating is effective in preventing seizure in aluminum die-casting molds.
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basic information
It is an abbreviation for Powder Impact Plating, which involves colliding powder to create a coating. Improvements in lubricity, wear resistance, heat resistance, and other various properties for mechanical parts and tools are possible. (Example) By processing automotive pistons, fuel efficiency improves due to reduced friction resistance. It is currently adopted by major manufacturers. Additionally, it is used in medical technology for improving biocompatibility using biomaterials and preventing hospital-acquired infections through antibacterial effects. (Example) It is used in dental roots and biomedical fixtures due to its property of easily assimilating with bone and being made of substances that are harmless to the human body.
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Our company is a trading firm that also has a manufacturing aspect, making it a diverse enterprise engaged in technology development and patent licensing. Initially established as a trading company for blast equipment, we recognized the need to find some added value due to the high level of competition and have been engaged in the development of surface treatment technology for over 40 years. Thanks to our unique know-how related to surface modification technology, which includes over 40 patents and more than 100 methods, we are able to provide technologies that meet our customers' needs. Please feel free to contact us if you have any inquiries.