豊実精工 List of Products and Services

Appeal Points of Alternative Technology 【ERIN】 ◆ No chipping or peeling upon impact! ◆ It is a film-forming technology at room temperature, with no thermal stress! ◆ Compared to DLC, it has high adhesion, resulting in fewer pinholes and cracks! ◆ Completely chrome-free, with no environmentally harmful substances used in raw materials or processing! ◆ High hardness in a thin film! (Film thickness 1–6μm / Hardness HV1000–1400) We will listen to your current concerns and provide proposals and estimates. Please feel free to contact us.

• others

"ERIN" is a completely chrome-free surface treatment that does not use "hexavalent chromium," which is a cause of environmental burden. It excels in adhesion, rust resistance, and wear resistance, and can form a film on various substrates. <Examples of Compatibility> Iron, aluminum, copper, stainless steel, etc. Additionally, since it is a coating developed based on the phenomenon of room temperature impact curing, no thermal assistance is required during film formation. Raw material particles collide with the substrate at high speed, fracturing and deforming to form a dense and smooth film without voids. 【Features】 ■ Improved wear resistance (1-3μm) ■ Coating hardness (HV1000-1200) ■ Insulating coating ■ No distortion or dimensional changes due to heat, as it is a room temperature treatment ■ Heat resistance (−70 to 750℃: coating) *For more details, please refer to the PDF document or feel free to contact us.

• others

The room temperature dry ceramic coating "ERIN" is a new coating technology that does not use "hexavalent chromium," which is a cause of environmental pollution. It has excellent wear resistance with a thin film of 1 to 6 μm and can form a coating on various substrates such as iron, aluminum, and copper. Additionally, it does not produce outgassing in a vacuum atmosphere, and due to the room temperature processing, there is no distortion or dimensional change caused by heat. We will listen to your current concerns and provide proposals and estimates. Please feel free to contact us. 【Features】 ■ Improved wear resistance (1-3 μm) ■ Excellent thin film rust prevention capability (1-6 μm) ■ Heat resistance (−70 to 750°C: coating) ■ No distortion or dimensional change due to heat from room temperature processing ■ Coating hardness (HV 1000-1200) ■ Insulating coating

• others

The completely chrome-free process "ERIN" is a new surface treatment that does not use "hexavalent chromium," which is a cause of environmental pollution. It has high rust prevention capabilities with a thin film of 1 to 6 μm and can form a coating on various metals such as iron, aluminum, and copper. Additionally, it does not produce outgassing in a vacuum atmosphere, and due to the room temperature treatment, there is no distortion or dimensional change caused by heat. If you are interested, please download the materials or contact us through our website. 【Features】 ■ Improved wear resistance (1–3 μm) ■ Excellent thin film rust prevention capability (1–6 μm) ■ Heat resistance (−70 to 750°C: coating) ■ No distortion or dimensional change due to heat from room temperature treatment ■ Coating hardness (HV 1000–1200) ■ Insulating coating

• others

"ERIN" is a completely chrome-free surface treatment that does not use "hexavalent chromium," which is a cause of environmental burden. Developed based on the phenomenon of room temperature impact curing, this new coating does not require a heat treatment process. Raw material particles collide with the substrate at high speed, crushing and deforming to form a dense and smooth film without voids. If you are experiencing issues with distortion or dimensional changes due to heat in your surface treatment process, please feel free to consult us. 【Features】 ■ No material change due to heat distortion or dimensional changes because of room temperature treatment ■ Improved wear resistance (1–3μm) ■ Excellent thin film rust prevention capability (1–6μm) ■ Heat resistance performance (-70 to 750℃: coating) ■ Coating hardness (HV1000–1200) ■ Insulating coating *For more details, please refer to the PDF document or feel free to contact us.

• others

Hexavalent chromium contained in metal plating is a specific hazardous substance defined by the Soil Contamination Countermeasures Act, which causes air pollution, river pollution, and soil contamination. 'ERIN' is a completely chrome-free surface treatment developed to protect the health of our precious planet and employees, without using hexavalent chromium. No environmentally harmful substances (hazardous substances) are used in the raw materials or processing stages. It has excellent thin-film rust prevention capabilities (1-6μm) and wear resistance, allowing for film formation on various metals such as iron, aluminum, copper, and stainless steel. 【Features】 ■ Improved wear resistance (1-3μm) ■ Excellent thin-film rust prevention capabilities (1-6μm) ■ No distortion or dimensional changes due to heat, as it is processed at room temperature ■ Heat resistance (−70 to 750℃: coating) ■ Coating hardness (Hv1000-1200) ■ Insulating coating *For more details, please refer to the PDF document or feel free to contact us.

• others

"ERIN" is a new coating (surface treatment) that does not use environmentally harmful substances such as hexavalent chromium in its raw materials and processing stages. It can form a film on various metals such as iron, aluminum, copper, and stainless steel, exhibiting excellent adhesion to the substrate and thin-film rust prevention capabilities (1-6μm), while also improving wear resistance. Additionally, it can maintain its coating even in environments ranging from -70°C to 750°C. If you are interested in excellent functionality and environmentally friendly surface treatments, please feel free to contact us or download the materials. 【Features】 ■ Completely chrome-free and environmentally friendly surface treatment ■ No distortion or dimensional changes due to heat, as it is processed at room temperature ■ Improved wear resistance (1-3μm) ■ Excellent thin-film rust prevention capabilities (1-6μm) ■ Heat resistance (−70 to 750°C: coating) ■ Coating hardness (HV1000-1200) *For more details, please download the PDF materials.

• others

-------------------------------------------------------- Free Comprehensive Catalog Giveaway!! -------------------------------------------------------- A pellet stove is a heating device that uses biomass energy in the form of "wood pellets" as fuel. Right now, we are offering a comprehensive catalog for free. Pellet stoves are not just stylish, heavy, and luxurious. They are also easy to handle, allowing you to easily see the flames and enjoy a soothing moment. However, the most important aspect is that they can be used in a way that is "kind to the Earth's environment and people." The pellets used as fuel are a renewable clean energy source that utilizes forest resources and do not contribute to the increase of CO2, which is the largest factor in global warming. Furthermore, pellet stoves can be easily handled by women and the elderly, making them a manageable energy source in terms of ignition and fire prevention. ● For more details, please download the catalog or contact us.

• Incinerators and chimneys

This is an announcement from Toyomi Seiko Co., Ltd. regarding the "Surface Treatment New Generation Ultra Rust Prevention Processing Raident® Treatment."

• Clean Room

A pellet stove is a heating device that uses biomass energy in the form of "wood pellets" as fuel. Pellet stoves are not only stylish, substantial, and luxurious; they also offer ease of use and allow for a simple view of the flames, providing a soothing moment. However, the most important aspect is that they can be used in a way that is "kind to the Earth's environment and people." The pellets used as fuel are renewable clean energy derived from forest resources, and they do not contribute to the increase of CO2, which is the largest factor in global warming. Furthermore, pellet stoves can be easily handled by women and the elderly, making them a manageable energy source in terms of ignition and fire prevention.

• Air conditioning equipment