富士岐工産 List of Products and Services

■Thermal spray material: WC-based cermet ■Spraying method: High-velocity flame spraying ■Construction effect: Wear resistance ■Construction achievements: Various rolls

• Processing Contract

■Thermal spray material: Gray alumina ■Spraying method: Plasma spraying ■Construction effect: Anti-slip ■Construction achievements: Grate covers (hospitals, food supply centers, public baths, etc.) *Since no organic materials such as adhesives are required between the base materials, it is ideal for anti-slip applications in areas that use water.

• Surface treatment contract service

Thermal spraying is a process that rapidly forms diverse coatings such as metals, ceramics, and cermets, and is applied in a wide range of fields from aircraft to general household appliances. With the technology and know-how we have cultivated over many years, we provide coatings that meet customer demands. ■ Provided Functions Wear resistance, corrosion resistance, heat and thermal insulation, oxidation resistance, surface pressure resistance, insulation, plasma resistance, erosion resistance, build-up resistance, seizure resistance, soundproofing, vibration resistance, reaction prevention, shape recovery, and more.

• Surface treatment contract service

The gas cooling structure (hood) for the blast furnace gas recovery equipment (OG equipment) has been certified as a unique company in Kitakyushu. Our company supplies OG hoods to over 90% of domestic steelworks.

• others
• Machinery and equipment installation/dismantling/relocation
• Industrial Furnace

■Spraying materials: Metal-based, Ceramic-based ■Spraying method: Plasma spraying ■Construction effects: Some examples are as follows 　Alumina... Wear resistance, Insulation 　Zirconia... Heat shielding, Thermal insulation, Insulation ■Minimum inner diameter for construction: φ60 ■Possible construction range in length direction: Approximately 400 mm

• Processing Contract

■Thermal spray material: Carbide cermet-based ■Spraying method: High-velocity flame spraying (HVOF/HVAF) ■Construction examples: Various roll products ■Effects: Wear resistance, surface pressure resistance

• Processing Contract

■Thermal spray materials: Metal-based (nickel, carbide, iron, etc.) ■Thermal spray methods: Arc spraying, plasma spraying, high-velocity oxy-fuel spraying ■Construction effects: One example below Nickel-chromium ............................ Corrosion resistance, weather resistance Tungsten carbide ............................ High hardness, wear resistance Chromium carbide ............................ Wear resistance in high-temperature environments, corrosion resistance Iron ........................................... Induction heating Aluminum ..................................... Corrosion resistance, weather resistance, electrical conductivity, thermal conductivity Aluminum-magnesium alloy ............... Corrosion resistance, weather resistance Copper ......................................... Electrical conductivity, thermal conductivity Aluminum bronze .............................. Oxidation resistance, wear resistance, seizure resistance, machinability

• Processing Contract

■Thermal spray materials: Oxides (cordierite, zeolite, bentonite, gadolinium, ytterbium, etc.) ■Spraying method: Plasma spraying

• Processing Contract

■Thermal spray materials: Rare metal-based (tungsten, niobium, tantalum, etc.) ■Spraying method: Plasma spraying

• Processing Contract

Thermal spraying is a process that rapidly forms diverse coatings, such as metals, ceramics, and cermets, and is applied in a wide range of fields from aircraft to general household appliances. Our company has accumulated over 50 years of thermal spraying technology. We are also actively working on expanding related technologies, such as Inconel overlay welding as a composite technology of welding and thermal spraying. We are proactive in prototype development, so please feel free to contact us if you have any inquiries or uncertainties regarding thermal spraying. ■ This catalog includes the "features" of thermal spraying and addresses concerns such as "adhesion strength and film thickness"! 1. What kind of technology is thermal spraying? 2. What types of thermal spraying materials are available? 3. What types of substrates can be thermally sprayed? 4. What is the adhesion strength? 5. Can thermal spray coatings peel off? 6. Is there any distortion caused by thermal effects? 7. What is the thickness of the coating? 8. What shapes can be thermally sprayed? Also, is partial thermal spraying possible? 9. What sizes are possible? 10. How much does it cost? 11. Are there any disadvantages to thermal spraying? *For more details, please download the catalog.

• Processing Contract

Our thermal spraying has over 50 years of accumulated technology. Thermal spraying is a process that rapidly forms diverse coatings such as metals, ceramics, and cermets, and is applied in a wide range of fields from aircraft to general household appliances. We are also actively working on expanding surrounding technologies, such as Inconel overlay welding, as a composite technology of welding and thermal spraying. At our Nagoya factory, we have introduced a new high-speed frame thermal spraying device, allowing us to provide thermal spray coatings using advanced equipment. This catalog briefly summarizes the features of thermal spraying. It also includes a tool to help you understand the selection criteria for thermal spray materials. If you are facing challenges with surface treatment, please download the catalog as a starting point to learn about thermal spraying.

• Processing Contract

■Spraying material: Aluminum ■Spraying method: Arc spraying ■Construction effect: Prevention of dust generation from the shield during vacuum deposition

• Processing Contract

■Thermal spray material: Yttria ■Spraying method: Plasma spraying ■Construction method: Plasma erosion resistance ■Construction achievements: Semiconductor manufacturing equipment related

• Processing Contract

■Thermal spray material: Self-fluxing alloy (thermal spray material with added boron and silicon to nickel and cobalt alloys) ■Thermal spray method: Self-fluxing alloy thermal spraying ■Construction effects: Wear resistance, corrosion resistance, heat resistance ■Construction achievements: Water-cooled walls of power generation boilers Various boiler tubes Water pipes for converter gas recovery systems Various screws and rollers

• Processing Contract

■Thermal spray material: Self-fluxing alloy (thermal spray material with added boron and silicon to nickel and cobalt alloys) ■Spraying method: Self-fluxing alloy spraying ■Construction effects: Wear resistance, corrosion resistance, heat resistance ■Construction achievements: Water-cooled walls of power generation boilers Various boiler tubes Water pipes for converter gas recovery systems Various screws and rollers

• Processing Contract

■Spraying material: Nickel-chromium alloy ■Spraying method: Plasma spraying ■Construction effects: Heat resistance, corrosion resistance, wear resistance ■Construction record: Boiler

• Processing Contract

■Thermal spray material: Nickel-chromium alloy ■Spraying method: Plasma spraying ■Construction effects: Heat resistance, corrosion resistance, wear resistance ■Construction achievements: Boiler

• Processing Contract

■Thermal spray materials: Chromium oxide and alumina ■Thermal spray method: Plasma spraying ■Construction effect: Wear resistance

• Processing Contract

■Thermal spray material: Austenitic stainless steel ■Spraying method: Plasma spraying ■Construction effect: Wear resistance and anti-slip

• Processing Contract

■Thermal spray material: Austenitic stainless steel ■Spraying method: Plasma spraying ■Construction effect: Anti-slip ■Construction achievements: Printing machine parts

• Processing Contract

■Thermal spray material: Aluminum or aluminum-magnesium alloy ■Thermal spray method: Wire spray ■Construction effect: Corrosion protection ■Construction record: Tank inner surface

• Processing Contract

■Thermal spray material: Aluminum or aluminum-magnesium alloy ■Thermal spray method: Wire thermal spraying ■Construction effect: Corrosion protection ■Construction achievements: Flue ducts, etc. 　　*On-site construction possible

• Processing Contract

■Spraying material: Stainless steel (13Cr) ■Spraying method: Wire spraying ■Construction effect: Build-up (shape restoration) ■Construction record: Inner surface of cylinder

• Processing Contract

■Thermal spray material: Stainless steel (13Cr) ■Thermal spray method: Wire thermal spraying ■Construction effect: Build-up (shape restoration) ■Construction achievements: Roller shafts, shaft axes

• Processing Contract

■Thermal spray material: 13 chrome stainless steel, etc. ■Thermal spray method: Wire thermal spraying ■Construction effect: Shape restoration

• Processing Contract

■Spraying material: ZrC (Zirconium carbide) ■Spraying method: Plasma spraying ■Construction effect: Heat resistance and electrical conductivity

• Processing Contract

■Spraying material: Yttria ■Spraying method: Plasma spraying ■Construction effects: Resistance to spalling (strong against peeling due to thermal shock and temperature gradients) Heat resistance Prevention of reaction between carbon substrate and product

• Processing Contract

■Thermal spray material: Chromium-based ■Spraying method: Plasma spraying ■Construction effect: Provides wear resistance and lubricity

• Processing Contract

■Spraying material: Yttria ■Spraying method: Plasma spraying ■Construction effects: Resistance to spalling (strong against peeling due to thermal shock and temperature gradients) Heat resistance Prevention of reaction between carbon substrate and product

• Processing Contract

■Thermal spray material: Aluminum ■Thermal spray method: Arc spraying ■Construction effect: Improved adhesion of fluororesin

• Processing Contract

■Spraying Material: Aluminum ■Spraying Method: Arc Spraying ■Construction Effect: Prevention of dust generation from the shield during vacuum deposition

• Processing Contract

■Thermal spray materials: Spinel (MgAl2O4), Alumina ■Spraying method: Plasma spraying ■Construction effect: Providing insulation properties

• Processing Contract

■Thermal spray material: Yttria ■Spraying method: Plasma spraying ■Construction effects: Resistance to spalling (strong against peeling due to thermal shock and temperature gradients) Heat resistance Prevention of reaction between carbon substrate and product

• Processing Contract

■Spraying material: Yttria ■Spraying method: Plasma spraying ■Construction method: Plasma resistance enhancement

• Processing Contract

■Thermal spray materials: All thermal spray materials + sealing materials ■Thermal spray methods: All thermal spray processes ■Construction effects: Colorful decoration, corrosion resistance (anti-corrosive)

• Processing Contract

■Spraying materials: Resin-based (nylon-based, PEEK, etc.) ■Spraying method: Gas flame spraying, LVOF ■Construction effect: Decoration and corrosion resistance (corrosion resistance)

• Processing Contract

Fuji Gikouzan Co., Ltd.'s thermal spraying technology has accumulated over 50 years of expertise. This catalog features various thermal spraying methods, including "Wire Thermal Spraying," "Self-Fusing Alloy Thermal Spraying," "Plasma Thermal Spraying," "High-Speed Flame Thermal Spraying," and "Arc Thermal Spraying." Additionally, we also introduce "Plasma Powder Overlay Welding" as a composite technology of welding and thermal spraying. We encourage you to read through it. [Contents] ■ Wire Thermal Spraying ■ Self-Fusing Alloy Thermal Spraying ■ Plasma Thermal Spraying ■ High-Speed Flame Thermal Spraying ■ Arc Thermal Spraying ■ Plasma Powder Overlay Welding *For more details, please refer to the PDF materials or feel free to contact us.

• Other surface treatment equipment

Our thermal spraying technology has accumulated over 50 years of expertise. Thermal spraying is a process that rapidly forms diverse coatings, such as metals, ceramics, and cermets, and is applied in a wide range of fields from aircraft to general household appliances. Additionally, we are actively working on expanding related technologies, such as Inconel overlay welding, as a composite technology of welding and thermal spraying. At our Nagoya factory, we have introduced a new high-speed frame thermal spraying device, allowing us to provide thermal spray coatings using advanced equipment. **Features of Thermal Spraying** 1) A wide variety of thermal spray materials (various materials such as metals, ceramics, and cermets are available to meet customer demands). 2) High film formation speed. 3) Applicable to small parts to large structures. 4) On-site application is possible. 5) Coating can be applied to a diverse range of substrates (metals, ceramics, glass, plastics, etc.). *Note: The feasibility of application may vary depending on the combination with thermal spray materials. **Impact on Base Material** While the impact on the base material (such as thermal distortion) is minimal, some thermal spraying methods may cause distortion due to heat. Even in such cases, we minimize this through accumulated know-how and pre-tests. *For more details, please feel free to contact us.*

• Processing Contract

Introducing Fujikiko Industry Co., Ltd.'s high-speed flame spraying technology. Using a high-speed flame generated by the combustion of a large amount of oxygen and combustible gas along with compressed air as the heat source, we can impart high kinetic energy to powdery thermal spray materials such as alloys and carbide cermets, creating dense coatings with low porosity and high adhesion strength. Automation of the spraying process using robots is also possible. 【Features of the Coating】 ■ High adhesion strength ■ Low porosity ■ High hardness (carbide-based cermets) ■ Smooth spray surface *For more details, please refer to the PDF document or feel free to contact us.

• Other surface treatment equipment

Plasma spraying is a process that uses a plasma jet generated by a plasma spray gun to heat and accelerate powder-like spray materials, bringing them to a molten or near-molten state, and then spraying them onto a substrate to form a coating. The plasma jet, which serves as the heat source, is a high-temperature and high-speed gas flow ranging from 5000 to 16000°C, allowing for a wide variety of spray materials to be used, from metallic to high-melting-point ceramics. It is suitable for applications requiring corrosion and wear resistance, such as printing machine parts, furnace rollers, and pump sleeves. 【Spray Materials (Partial)】 ■ Metals ■ Alloys ■ Ceramics ■ Carbides ■ Cermets *For more details, please refer to the PDF document or feel free to contact us.

• Other surface treatment equipment

Inconel is a non-ferrous metal with high corrosion resistance and wear resistance, primarily composed of nickel. This technology has achieved significant results mainly in OG equipment and industrial boilers. At Fuji Gikosan Co., Ltd., we have developed a unique automatic overlay welding technique, successfully balancing low cost and high quality. By integrating this with our plant engineering technology, we respond to customer needs with a consistent construction system from manufacturing to overlay spraying and installation. [Features] ■ Achieved significant results mainly in OG equipment and industrial boilers ■ Developed a unique automatic overlay welding technique ■ Successfully balanced low cost and high quality ■ Consistent construction system from manufacturing to overlay spraying and installation *For more details, please refer to the PDF materials or feel free to contact us.

• Other surface treatment equipment

Self-fluxing alloy thermal spraying is a process that uses self-fluxing alloys, which are nickel-based or cobalt-based alloys with added boron and silicon, as the thermal spray material. Self-fluxing alloys provide a welded metal without pinholes through thermal spraying and melting. These alloys are excellent in wear resistance, corrosion resistance, and heat resistance, making them suitable for boiler tubes and various rollers. 【Thermal Spray Materials】 ■ Ni-based ■ Co-based ■ WC-based *For more details, please refer to the PDF document or feel free to contact us.

• Other surface treatment equipment

Wire thermal spraying is a process that uses a combustion flame of oxygen and a combustible gas to heat wire-shaped metal thermal spray materials, melting them or bringing them close to a molten state, and then spraying them onto a substrate to form a coating. Build-up thermal spraying is suitable for repairing worn or dimensionally deficient parts of mechanical components without compromising their functionality. Additionally, for corrosion protection thermal spraying, there are zinc and aluminum alloy thermal sprays that prevent rust from forming on the base metal, serving as anti-corrosion thermal sprays. [Spraying Materials] - Steel - Stainless Steel - Nichrome - Special Aluminum Bronze - White Metal - Molybdenum *For more details, please refer to the PDF document or feel free to contact us.

• Other surface treatment equipment

Our company engages in a wide range of plant products, from core industries such as steel and petrochemicals to lifestyle-related industries, through plant technology. We are involved in a consistent construction system that covers everything from the design and fabrication of piping structures to installation. The skills of our craftsmen, who inherit our long-standing can manufacturing technology, along with the high-reliability welding techniques provided by many certified boiler welders and special boiler welders, are key to our success. Furthermore, by utilizing surface modification technologies such as thermal spraying and build-up welding, we manufacture products that can operate stably over the long term in harsh environments, including dust and corrosive high-temperature gases, earning high praise from many customers.

• Machinery and equipment installation/dismantling/relocation
• Industrial Furnace