日本セラテック List of Products and Services

We would like to introduce the "Sapphire Clamp Plate" handled by Nippon Ceratec Co., Ltd. This product is used in motor manufacturing to apply tension by sandwiching wires between two sapphire plates during the wire feeding process to maintain a consistent flow. To prevent scratches on the wire, one side of the sapphire plate and the corner R surface on the travel direction side are mirror-polished. 【Features】 ■ To prevent scratches on the wire, one side of the sapphire plate and the corner R surface on the travel direction side are mirror-polished. *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We would like to introduce the "Winding Rubino Nozzle" and "Winding Carbide Nozzle" that we handle. The "Winding Rubino Nozzle" offers high precision on the finished surface and can reduce the friction resistance of the wire. The "Winding Carbide Nozzle" can also be manufactured in a non-standard shape that accommodates special coil winding. Additionally, when creating an oval shape at the tip, it is generally difficult to process the R shape, which can easily lead to pinholes, but this issue has been resolved through special polishing techniques. 【Features】 ■ Winding Rubino Nozzle - High precision on the finished surface, capable of reducing wire friction resistance ■ Winding Carbide Nozzle - Non-standard shapes that accommodate special coil winding can also be manufactured *For more details, please download the PDF or feel free to contact us.

• nozzle

We would like to introduce the wear test data for ceramics and self-fluxing alloy conducted by our company. In the 100% sliding wear test according to the Okoshi method, the conditions were a sliding distance of Lo=200m, a sliding speed of V=0.94m/s, and a final load of Po=8.50kg. The counterpart material was SKD11 (HRc60). The samples included ceramics, self-fluxing alloys, and hard chrome plating. The wear amounts can be viewed by downloading the PDF document. [Samples] ■ R-A (Localid/White Alumina) ■ R-C (Localid/Chromium Oxide) ■ R-ZS (Localid/Zirconia) ■ Chromium Oxide (Plasma) ■ White Alumina (Plasma) ■ Alumina-Titania (60:40) Plasma ■ Hard Chrome Plating ■ Meteco 16C *For more details, please refer to the PDF document or feel free to contact us.

• Ceramics
• others

We would like to introduce the features of NCT manufactured ceramic thermal spraying that we conduct. The lifespan is significantly improved through low-arc thermal spraying, offering excellent cost performance. Ceramic thermal spraying can also be applied to fabric-reinforced bake (limited to plasma spraying). The base materials can accommodate various types, and we can propose thermal spray materials such as ceramic materials and metal materials according to the application. 【Features】 ■ High durability: Lifespan is significantly improved through low-arc thermal spraying ■ Excellent cost performance ■ Smoothness of the sprayed surface ■ Ceramic thermal spraying can also be applied to fabric-reinforced bake (limited to plasma spraying) *For more details, please refer to the PDF document or feel free to contact us.

• Ceramics
• Processing Contract

At Japan Ceratech, we offer the "Ceramic Tape for Bow Plates without Grooves" in our guide series for twisting machines. By using ceramic tape, worn parts can be replaced without removing the bow plate from the machine, resulting in less hassle and lower costs. Additionally, we can provide samples of this product. Please feel free to contact us. 【Features】 ■ Uses ceramic tape ■ Worn ceramics can be replaced without removing the bow plate from the machine ■ Less hassle and lower costs for replacement *For more details, please refer to the PDF document or feel free to contact us.

• Ceramics
• Fine Ceramics
• others

At Nippon Ceratech, we handle the "Guide Series for Twisting Machines." We offer a lineup that includes the "Bow Plate Buncher Guide," which can also be used as a buncher guide made by Nihof, as well as "Eyelet Nozzles." Additionally, we can provide samples of these products. Please feel free to contact us. 【Features】 ■ While ultra-hard guides are typically used for bow plates and eye plates, silicon carbide ceramics (SiC) are lighter than ultra-hard materials. ■ This reduces the burden on the machine and offers excellent wear resistance. *For more details, please refer to the PDF materials or feel free to contact us.

• Ceramics
• Fine Ceramics
• others

At Nihon Ceratec, we handle the "Winding Nozzle Series." The Rubino nozzle has high precision on the finished surface and can reduce wire friction resistance. Generally, the tip is shaped elliptically, making it difficult to process with R machining and prone to pinholes; however, this issue has been resolved through our final special polishing technology. Additionally, we can provide samples of this product. Please feel free to contact us. 【Features】 ■ The Rubino nozzle has high precision on the finished surface ■ It can reduce wire friction resistance ■ Various custom shapes can be manufactured ■ The carbide nozzle can also be produced in irregular shapes to accommodate recent special coil winding *For more details, please refer to the PDF document or feel free to contact us.

• Ceramics
• Fine Ceramics
• nozzle

At Nihon Ceratech, we handle the "Bow Plate Series for Wire Twisting Machines." In addition to excellent wear resistance and slip properties, these plates can be used with various domestic and international manufacturers' benders, including those made by Nihof and Kinrei. We also offer samples of this product. Please feel free to contact us. 【Features】 ■ Cost reduction by using exchange plates (back plates) for bow plates ■ Special treatment of SK5 material ■ Excellent wear resistance and slip properties ■ Outstanding durability ■ Usable with benders made by Nihof, Kinrei, and other domestic and international manufacturers *For more details, please refer to the PDF document or feel free to contact us.

• Ceramics
• Fine Ceramics
• others

Ceramic thermal spraying can be broadly divided into two types: plasma spraying (powder type spraying) and rod spraying (rod type spraying). Our ceramic thermal spraying (ceramic coating) offers dense and hard coatings with excellent durability at a low price, utilizing rod spraying. Additionally, we can provide samples of our products. Please feel free to contact us. 【Features of NCT's Ceramic Thermal Spraying】 ■ High durability ■ Significantly improved lifespan due to standard specifications of rod spraying ■ Excellent cost performance ■ Smoothness of the sprayed surface ■ Ceramic thermal spraying can also be applied to fabric-reinforced bake (limited to plasma spraying) *For more details, please refer to the PDF document or feel free to contact us.

• Ceramics
• Fine Ceramics
• others

Nihon Ceratech Co., Ltd. conducts custom manufacturing from research and development of fine ceramics materials and components. In our "Ceramic Surface Treatment Service," we can polish ceramic products using unique technologies according to our customers' requests. Please feel free to contact us if you have any inquiries. 【Overview of Surface Polishing】 ■ DP (Diamond Polishing Treatment) ・Surface Roughness: Ra: 0.5s to 0.8s ■ LF (Low Friction Treatment) ・The friction coefficient is low, but the wire tension is correspondingly low ■ Standard polishing and diamond polishing treatments can be applied to ceramics just like other materials *For more details, please refer to the PDF materials or feel free to contact us.

• Ceramics
• Fine Ceramics
• Surface treatment contract service