We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Thermal spraying.
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Thermal spraying Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Thermal spraying Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ユテクジャパン Kanagawa//Ferrous/Non-ferrous metals
  2. トーカロ Hyogo//Manufacturing and processing contract
  3. NCH Japan（日本エヌ・シー・エイチ株式会社） Tokyo//Other manufacturing
  4. 4 日本コーティング工業 本社、大阪営業所、東京営業所、関西工場、東京工場 Hyogo//Manufacturing and processing contract
  5. 5 フジミインコーポレーテッド Gifu//Electronic Components and Semiconductors
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Thermal spraying Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Powder-type thermal spray device "SuperJet -S- EutAlloy" ユテクジャパン
  2. Plasma Gun "SG-100" ユテクジャパン
  3. Nanotechnology-based iron alloy material "Nano Super Hard Alloy Material" ユテクジャパン
  4. 4 MAG welding flux-cored hard-facing wire 'DO*6070N' ユテクジャパン
  5. 5 Air Conditioner Aluminum Fin Coating Agent "Silver Protect" NCH Japan（日本エヌ・シー・エイチ株式会社）

Thermal spraying Product List

16～30 item / All 248 items

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Wear-resistant and molten metal-resistant "TD-VC"

Wear-resistant and molten metal-resistant "TD-VC"

Formation of ultra-hard thin films through diffusion penetration of carbides using salt bath treatment! - Surface treatment and coating technology -

▶ For surface treatment, thermal spraying, and coating, trust Tokaro! 【Overview】 We form an extremely hard coating using a salt bath treatment method, protecting the substrate from wear and seizure. With a high hardness coating exceeding HV2500, it demonstrates excellent wear resistance and outstanding resistance to molten aluminum. Since it is possible to form coatings on inner surfaces and in blind spots, it has been widely applied to molds and complex-shaped parts. 【Examples of Achievements】 Industry: Steel manufacturers Target: Masher rolls Proposal: Substrate + TD treatment Result: Replaced after 3 months ➡ Used for over 4 years *Please refer to the materials for details. 【Contents of the Materials】 ● Features: Main components, film thickness, hardness, etc. ● Coating hardness: Comparison with Cr plating, hardened steel, nitriding, PVD, etc. ● Wear resistance through coining processing ● Resistance to molten aluminum ● Comparison table with other treatments: Treatment temperature, substrate distortion, heat resistance, etc. ● Achievements - Steel industry - Mold industry - Resin industry - Pump industry

  • Surface treatment contract service

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Introduction to examples of thermal spraying, coating, and surface treatment applications! [Case study materials are being offered]

Introduction to examples of thermal spraying, coating, and surface treatment applications! [Case study materials are being offered]

There are various ways to use it! We contribute to improving production efficiency and extending the lifespan of components through surface treatment and coating technologies, starting with thermal spraying.

▶ Please leave surface treatment, thermal spraying, and coating to Tocalo! Surface treatment is widely used across various industries, from steel and semiconductors to the medical field. In this document, we provide a comprehensive overview of thermal spraying, other technologies, and proven applications! ＼ Recommended for the following people! ／ - Those considering surface treatment - Those looking for coatings that last longer - Those wishing for treatments with minimal thermal impact - Those considering adding high functionality and added value to products under development ―――― Content Overview ――― ● What is thermal spraying? ● Technologies held by our company ● Technologies other than thermal spraying ● Examples of surface treatment applications 【Download the catalog here】 https://tocalo-download.satori.site/tpr049-00?source=ipros

  • Surface treatment contract service

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Superhard thermal spraying (wear-resistant, high hardness)

Superhard thermal spraying (wear-resistant, high hardness)

If you're dealing with sliding wear, please consider carbide thermal spraying first! - Introduction to surface treatment and coating technology -

▶ Please leave surface treatment, thermal spraying, and coating to Tocalo! WC-based cermet thermal spray coatings are excellent in wear resistance and corrosion resistance. A mirror finish is also possible, and there are numerous application records across various industries. <Contents of the materials> - Characteristics of hard coatings (hardness, coating composition, surface roughness, thickness, etc.) - Results of the Suga-type wear test: hard coating vs. SUS material, Cr plating, etc. - Wear tests assuming cylinder rods - CASS corrosion resistance test data: comparison with Cr plating - Usage records 【Download the materials here】 https://tocalo-download.satori.site/tpr002-00?source=ipros

  • Surface treatment contract service

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For the long lifespan of pump parts! Solved with coating and thermal spraying technology.

For the long lifespan of pump parts! Solved with coating and thermal spraying technology.

Does it not last with plating? For such concerns, we also have specifications with a hardness of HV1000 or higher!

Are you struggling with corrosion from seawater and sulfuric acid, or wear of pump components due to sediment and slurry? We coat materials on the surface of components that are stronger and more durable than the base material, contributing to the longevity of pump parts and reducing the frequency of replacements. ▼▽ Coatings with Proven Results for Pump Components ▽ ▼ ■ For Repairs (Casing, Impeller, etc.) Recommended for those troubled by thermal distortion from weld buildup! [TLC] Low thermal distortion, low dilution, corrosion resistance [TS-3013] Low-temperature application, thick film repair ■ Corrosion Prevention For corrosion prevention against seawater, sulfuric acid, and molten metals! Protects the base material from corrosive liquids flowing through pumps and piping. [CDC-ZAC] Corrosion resistance, wear resistance [SUPER-ZAC] Corrosion resistance ■ Measures Against Sediment Wear and Slurry Erosion High-hardness WC cermet coating. Suitable for wear from sliding as well as wear caused by sediment and slurry! [Super Hard Thermal Spray] Wear resistance, resistance to sediment wear, etc. * Additionally, there is "T-4318," which is even more resistant to sediment wear. 【For a list of materials, click here】 https://www.tocalo.co.jp/contact/download/?source=ipros

  • Other pumps

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Overview of Thermal Spraying Technology (with Examples)

Overview of Thermal Spraying Technology (with Examples)

We will code the desired features where necessary.

Thermal spraying is a technique that heats and accelerates various materials using energy, then sprays them onto a substrate to form a deposited film. Depending on the properties of the materials, various surface functions such as wear resistance, corrosion resistance, thermal insulation, electrical insulation, and adhesion can be imparted. As long as the material has a melting point, it can be thermally sprayed. Compared to other surface treatments, thermal spraying offers a wider range of substrate options, greater freedom in dimensional limitations, and a fast film formation rate.

  • Processing Contract

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An Introductory Booklet on Thermal Spraying Understanding from the Basics

An Introductory Booklet on Thermal Spraying Understanding from the Basics

Introduction materials for thermal spraying technology giveaway.

Thermal spraying is a technique that involves heating and accelerating various materials using energy, then spraying them onto a substrate to form a volumetric film. Functionalities obtained through thermal spraying: - Wear resistance - Corrosion resistance - Heat resistance - Thermal insulation - Electrical insulation, etc. With ICIES, we offer: 1. Selection of materials according to your requirements 2. Proposals using the optimal process 3. Thorough quality control 4. Provision of high-quality thermal spray coatings.

  • Processing Contract

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Rod-type frame thermal spraying (Locaid)

Rod-type frame thermal spraying (Locaid)

Thermal spraying onto pump sleeves! It has the characteristic of obtaining a relatively tough coating.

This is an introduction to Kōei Techno System's "Rod-Type Frame Thermal Spraying (Locaid)," which focuses on the repair, regeneration, extension of life, and maintenance of parts, aiming for high-quality parts, wear resistance, heat resistance, and anti-corrosion, similar to preventive medicine, through advanced research and development of machinery. Although it is a type of frame thermal spraying, it continuously supplies rod-shaped oxide ceramics processed to a diameter of 4.7 to 6.0 mm into an oxygen-acetylene flame for melting, followed by atomization and projection using compressed air to form a coating. Oxide ceramics such as aluminum oxide, zirconium oxide, and chromium oxide are sprayed. Since only fully melted materials are sprayed, the thermal spray coating does not contain unmelted particles, resulting in a high bonding strength between particles, which leads to a relatively tough coating. ● Thermal spraying on pump sleeves ⇒ Photo 1 *For more details, please download the catalog or contact us.

  • Welding Machine
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  • Surface treatment contract service

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Powdered frame thermal spraying

Powdered frame thermal spraying

Self-fluxing alloy thermal spraying onto rolls! The thermal spray gun is lightweight, easy to handle, and has relatively high spraying efficiency.

This is an introduction to Kōei Techno System's "Powder Flame Spraying," which focuses on the repair, regeneration, extension of life, and maintenance of parts, aiming for high-quality parts, wear resistance, heat resistance, and corrosion prevention, similar to preventive medicine, through advanced research and development of machinery. In this process, powder-like spraying materials are introduced into an oxygen-acetylene (or hydrogen, propane) flame, where they are melted and simultaneously accelerated by the combustion gas flow, causing the molten powder to collide with the substrate and form a coating. Almost all metals, alloys, and cermets can be sprayed, but it is commonly used for self-fusing alloy spraying, abradable spraying such as nickel-graphite, or plastic spraying, which typically undergo post-spraying re-melting treatment. The spraying gun is lightweight and easy to handle, has relatively high spraying efficiency, and produces low noise. ● Self-fusing alloy spraying on rolls ⇒ Photo 1 ● Re-melting treatment of rolls ⇒ Photo 2 *For more details, please download the catalog or contact us.

  • Welding Machine
  • Processing Contract
  • Surface treatment contract service

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Plasma spraying

Plasma spraying

Thermal spraying on the sleeve, oil seal section of the screw shaft, and thermal spraying on the gland packing of the sleeve with flange.

This is an introduction to Kōei Techno System's "Plasma Spraying," which focuses on the repair, regeneration, extension of life, and maintenance of parts, aiming for high quality, wear resistance, heat resistance, and anti-corrosion of components, similar to preventive medicine, through advanced research and development of machinery. The plasma flame generated by the ionization of inert gas serves as the heat source. With ultra-high temperature and high-speed frames, it forms high-density, high-quality coatings on not only metals but also high melting point materials such as cermets and ceramics. Since the temperature of the plasma jet can be selected, there is great freedom in material selection, and it features high adhesion between the substrate and the sprayed coating. ● Spraying onto sleeves ⇒ Photo 1 ● Spraying onto the oil seal area of screw shafts ⇒ Photo 2 ● Spraying onto the gland packing of flanged sleeves ⇒ Photo 3 *For more details, please download the catalog or contact us.

  • Welding Machine
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  • Surface treatment contract service

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High Velocity Oxygen Fuel (HVOF) Spraying

High Velocity Oxygen Fuel (HVOF) Spraying

Thermal spraying onto screws and thermal spraying onto the inner diameter of casings! A high-hardness wear-resistant coating can be obtained.

This is an introduction to Kōei Techno System's "High-Speed Frame Thermal Spraying (HVOF Spraying)," which focuses on the repair, regeneration, prolongation, and maintenance of parts, aiming for high quality, wear resistance, heat resistance, and corrosion prevention, similar to preventive medicine, through advanced research and development of machinery. It is a type of gas thermal spraying that uses a super high-speed jet stream generated by combustion with high-pressure oxygen. Since the material collides with the substrate at high speed, it forms a coating with very high adhesion and density, resulting in a high-quality film. It is suitable for thermal spraying of cermets such as WC-Co, yielding a high-hardness wear-resistant coating. ● Thermal spraying on screws ⇒ Photo 1 ● Thermal spraying on casing inner diameters ⇒ Photo 2 *For more details, please download the catalog or contact us.

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  • Surface treatment contract service

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Wear-resistant thermal spraying for crushing machines.

Wear-resistant thermal spraying for crushing machines.

A high-hardness coating is applied to the substrate to improve wear resistance.

【Inner Wall of Crushing Device】 WC/12Co applied, improved wear resistance ● Wear-resistant thermal spraying on the inner wall of the crushing device ⇒ Photo 1 【Feeding Screw and Conveying Screw】 WC/12Co applied, improved wear resistance ● Wear-resistant thermal spraying on the feeding screw and conveying screw ⇒ Photo 2, Photo 3 【Internal Parts of Powder Classification Device】 Ceramic and WC/12Co applied, improved wear resistance ● Wear-resistant thermal spraying on the internal parts of the powder classification device ⇒ Photo 4 【Parts of Powder Classifier】 Ceramic applied, improved corrosion and wear resistance ● Corrosion and wear-resistant thermal spraying on the parts of the powder classifier ⇒ Photo 5, Photo 6 【Pump Parts】 WC/10Co4Cr, WC/CrNi, or WC/20CrC7Ni applied ● Corrosion and wear-resistant thermal spraying on pump parts ⇒ Photo 7, Photo 8 【Other Application Examples】 WC/CrNi, WC/Hastelloy, WC/20CrC7Ni, etc. ● Corrosion and wear-resistant thermal spraying on the surface of drying devices ● Wall of crushing device HVOF thermal sprayed and processed ⇒ Photo 9 ● Screen: WC-Co HVOF thermal sprayed, stirring blade: Magcoat thermal sprayed ⇒ Photo 10

  • Processing Contract
  • Calibration and repair
  • Other contract services

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Corrosion and wear-resistant processing of industrial machinery

Corrosion and wear-resistant processing of industrial machinery

To improve corrosion and wear resistance, a high-hardness, high-density, high-quality coating is applied to the substrate, enhancing its corrosion and wear resistance.

**Main Corrosion and Wear-Resistant Processing** We have technologies for thermal spraying and welding as the main methods of corrosion and wear-resistant processing. ● Processing by thermal spraying and welding ⇒ Photo 1 **Corrosion and Wear-Resistant Processing by HVOF Thermal Spraying** WC/12Co application A high-hardness wear-resistant coating is obtained. ● Cylinders in powder classification equipment, conveying screws ⇒ Photo 2 **Wire Thermal Spraying Corrosion and Wear-Resistant Processing** SUS316 application Wire thermal spraying on the upper and lower parts of the circulation water pump spindle ● Surface after thermal spraying → Lathe finishing ⇒ Photo 3 **Plasma Thermal Spraying Corrosion and Wear-Resistant Processing** Ceramic application Forms a high-density, high-quality coating. ● Processing of oil seal parts of screw shafts and components of powder classification machines ⇒ Photo 4 **Wear-Resistant Build-Up Welding** ● Wear-resistant build-up welding on the outer circumference of rotors and extruder screws ⇒ Photo 5 Arc, gas, and TIG hard build-up are performed on areas of severe wear. **Comparison of Coating Hardness** ● Hardness comparison table / Hardness test results ⇒ Photo 6 ● Classification of thermal spraying materials by purpose ⇒ Photo 7 **Applications to Products** ● Examples of applications in various industries ⇒ Photo 8, Photo 9 **Introduction of Material Measurement Equipment** ● Also capable of improving corrosion and wear resistance ⇒ Photo 10

  • Processing Contract
  • Calibration and repair
  • Other contract services

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Corrosion and wear-resistant processing by HVOF thermal spraying (High Velocity Oxy-Fuel spraying)

Corrosion and wear-resistant processing by HVOF thermal spraying (High Velocity Oxy-Fuel spraying)

It is suitable for thermal spraying of cermets such as WC-Co and WC-CrNi, resulting in a high-hardness wear-resistant coating.

This is an introduction to Kōei Techno System's "Corrosion and Wear Resistant Processing by HVOF Coating (High Velocity Oxygen Fuel Coating)," which focuses on the repair, regeneration, extension of life, and maintenance of parts. We conduct research and development aimed at enhancing the quality of parts, improving wear resistance, heat resistance, and anti-corrosion, similar to preventive medicine, to advance machinery. HVOF is a type of gas thermal spraying method that utilizes a super high-speed jet stream generated by the combustion of high-pressure oxygen. Because the material collides with the substrate at high speed, it forms a coating with very high adhesion and density, resulting in a high-quality film. It is suitable for spraying cermets such as WC-Co, yielding high-hardness wear-resistant coatings. 【Screws】 ● Supply machine screw ⇒ Photo 1 ● Conveying screw ⇒ Photo 2 【Crushing Equipment】 ● Inner wall of the crushing equipment ⇒ Photo 3 ● Wall surface of the crushing equipment ⇒ Photo 4 ● Processed inner wall of the crushing equipment ⇒ Photo 5 【Pump Parts】 ● Pump parts ⇒ Photo 6, Photo 7 ● After processing pump parts ⇒ Photo 8 【Powder Classification Equipment】 ● Inner cylinder of the powder classification equipment ⇒ Photo 9 *For more details, please download the catalog or contact us.

  • Welding Machine
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  • Surface treatment contract service

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Main corrosion and wear-resistant processing

Main corrosion and wear-resistant processing

We have the technology for thermal spraying and welding as the main methods for corrosion and wear-resistant processing.

This is an introduction to Kōei Techno System's main corrosion and wear-resistant processing, which focuses on the repair, regeneration, extension of life, and maintenance of parts. We conduct research and development aimed at enhancing the quality of parts and advancing machinery with features such as wear resistance, heat resistance, and corrosion prevention, similar to preventive medicine. **Main Processing by Thermal Spraying** We perform thermal spraying of cermets such as WC-Co and WC-CrNi using HVOF (High Velocity Oxygen Fuel) spraying, as well as thermal spraying of cermets and ceramics using plasma spraying. ● Processing by thermal spraying ⇒ Photo 1 **Main Processing by Welding** We carry out hardfacing using arc, gas, and TIG welding. ● Processing by welding ⇒ Photo 2 **Typical Characteristics of Various Thermal Spraying and Welding Technologies** ● Typical characteristics of various thermal spraying and welding technologies ⇒ Photo 3 *For more details, please download the catalog or contact us.*

  • Welding Machine
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  • Surface treatment contract service

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