Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
31～45 item / All 58 items
Hydrogen-free DLC for soft metal processing Genius Coat HA Clear
DLC is a coating that has high hardness, low friction, and excellent anti-seizure properties. Our company offers a high-hardness DLC called "Genius Coat HA Clear," which uses our unique hydrogen-free DLC coating technology and excels in wear resistance, low friction, and prevention of welding and seizure for cutting tools and molds.
For components and molds with high hardness and wear resistance next to diamonds, and for reducing running costs.
DLC is a carbon thin film coating with high hardness, excellent wear resistance, and superior sliding properties, second only to diamond. It can be used for a long time on mechanical sliding parts, automotive components, molds, cutting tools, and more. At Japan ITF, we offer DLC with different characteristics tailored to various applications. You are sure to find the perfect DLC that meets your company's needs.
![Brochure of DLC Coating Application Examples [For Tools, Molds, and Machine Parts!]](https://image.mono.ipros.com/public/product/image/3a8/2000088223/IPROS6355002842222673344.png?w=280&h=280)
Presenting a brochure! A collection of application examples for DLC coating that achieves ultra-high hardness and excellent wear resistance! For cutting tools, molds, and automotive/machine parts.
DLC coating is a surface treatment technology that combines all the required characteristics for parts that need mechanical relative motion such as rotation, sliding, and reciprocation, including tools, molds, machine parts, and automotive components. Currently, we are offering a "DLC Coating Application Case Collection." 【Features of DLC Coating】 ■ Hard and smooth ■ Low friction coefficient under non-lubricated conditions ■ Does not wear or damage the counterpart material during sliding (low counterpart aggressiveness) ■ Chemically inert and stable ⇒ does not cause seizure, adhesion, or welding ■ Not affected even in corrosive environments *For more details, please request materials or view the PDF data available for download.
Presentation of a collection of DLC coating examples compiled for applications in automotive parts and machine parts! For fuel efficiency and wear prevention!
"DLC coating" is a surface treatment technology that encompasses all the characteristics required for parts that need mechanical relative motion such as rotation, sliding, and reciprocation. It features hardness and smoothness, a low wear coefficient under non-lubricated conditions, and does not cause wear or damage to counterpart materials during sliding, nor does it lead to seizure, adhesion, or welding. It is actively used in coatings for cutting tools, various molds, and automotive and machine parts. Currently, we are offering a collection of case studies summarizing coating examples for automotive and machine parts as a gift! Just by reading it, you can gain a good understanding of the characteristics and applications of DLC. [Recommended for the following applications] ■ Automotive engine parts: Fuel efficiency improvement ■ Automotive drive components: Reduced wear leading to improved vibration and noise reduction ■ Pump components: Prevention of wear due to foreign matter contamination ■ Household hot and cold water mixing faucets: Cleaning due to grease-free operation ■ Semiconductor mounting components: Prevention of seizure under non-lubricated conditions, etc. For more details, please request materials or view the PDF data from the download.
DLC coating that achieves longer mold life by reducing the friction coefficient and improving release properties! We will introduce the correct selection methods and application examples!
The "DLC Ceramic Coating Application Examples and Selection Examples" from Japan ITF presents the performance, applications, film hardness, and film thickness of coatings in an easy-to-understand table, allowing you to choose the optimal coating for each application. In particular, we provide clear guidance on technologies that contribute to the longevity of molds and the improvement of product quality through coatings applied to molds used in resin molding! *Exclusive for Ipros users! Free points materials are currently being offered! [Contents] ■ What is DLC coating? ■ Characteristics and typical applications of DLC ■ Classification and applications of DLC ■ Examples of mold coating applications ■ Selection examples for press mold coatings ■ Selection examples for resin molding mold coatings ...etc *For more details, please contact us or download the catalog to view.
A booklet full of application examples for DLC coating, applicable to automotive mass production parts, machine parts, various tools, and molds!
"DLC coating" is a surface treatment technology that possesses all the necessary characteristics required for parts that require mechanical relative motion such as rotation, sliding, and reciprocation. It is actively used for coating cutting tools, various molds, and automotive and machine parts. Japan ITF offers a variety of DLC coatings, including "HT" for automotive parts with excellent dry sliding properties, "F" which can be coated on rubber and resin, and hydrogen-free DLC "HA" which is widely used for tools and molds. Currently, we are giving away a booklet that summarizes examples of applications and selection methods for utilizing DLC coatings, making it easy to understand the features and uses of DLC just by reading it. 【Features of DLC Coating】 ■ Hard and smooth ■ Low friction coefficient under non-lubricated conditions ■ Does not wear or damage the counterpart material during sliding (low counterpart aggressiveness) ■ Chemically inert and stable ⇒ does not cause seizure, adhesion, or welding ■ Not affected even in corrosive environments For more details, please request materials or view the PDF data available for download.
Examples of applications for automobiles, tools, seals, and valves are provided! For fuel efficiency and to suppress wear and sticking!
DLC coating is a surface treatment technology that combines all the characteristics required for mechanical relative motion such as rotation, sliding, and reciprocation. Japan ITF Corporation offers a variety of DLC film types, including "hydrogen-free" and "for resin and rubber." It is effective in various applications using metals, resins, and rubber, such as improving fuel efficiency in automobiles, enhancing the durability of soft metals, and extending the lifespan of electronic devices. Currently, we are giving away a booklet that clearly explains the features and applications of DLC just by reading it! [Recommended for the following applications] ■ Automotive engine parts: Reduced friction resistance in oil for better fuel efficiency ■ Tools and fittings: Resistance to welding and wear ■ Cutting of metal foils and composite films: Resistance to welding, adhesion, and improved quality (burr prevention) ■ Coating for O-rings and valves: Maintaining sealability while ensuring sliding properties, preventing oil adhesion and sticking *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
Improvement of properties such as wear resistance, adhesion resistance, and anti-cohesion. Applicable to cutting tools, molds, automotive parts, and more.
Our "DLC Coating" combines various characteristics required for mechanical relative motion such as rotation, sliding, and reciprocation, and is effective for coating cutting tools, various molds, and automotive and machine parts. You can choose from various types of films tailored to your needs, such as "Genius Coat HA," which reduces friction resistance, "Genius Coat HAX," which excels in surface smoothness, and "Genius Coat F," which conforms to the deformation of resin and rubber materials. We are currently offering materials that summarize application examples and selection criteria. 【Application Examples】 ■ Automotive engine parts: Improved fuel efficiency by reducing friction resistance in oil ■ Various molds: Enhanced resistance to welding and wear ■ Industrial cutting tools: Improved resistance to welding and adhesion (burr prevention) ■ O-rings: Improved sliding properties while maintaining sealing performance *For more details, please refer to the materials. Feel free to contact us with any inquiries.
Low friction coefficient, wear resistance, anti-adhesion, low aggressiveness!
Many factories can process DLC, but in our case, we can always handle the latest DLC, so we are well-received in terms of price, delivery time, and quality by customers currently using DLC. We also handle various surface treatments, so please feel free to consult us. - Water-repellent DLC - Heat-resistant DLC - DLC suitable for oil and water - Conductive DLC - High insulation DLC - DLC for lens molds - High adhesion DLC
Improves the lifespan of tools and parts with a thin film, high-hardness DLC coating.
We offer a lineup of "DLC" for molds and machine parts, and "DLC-i" for aluminum alloy cutting tools. DLC coating demonstrates an overwhelmingly low friction coefficient against metal materials, achieving a friction coefficient comparable to oil lubrication even in dry conditions. It improves release properties to suppress adhesion of soft metals (such as aluminum alloys). DLC-i coating features a thinner film and higher hardness than DLC coating, making it ideal for cutting aluminum alloys. 【Lineup】DLC, DLC-i *For more details, please refer to the PDF document or feel free to contact us.
Inside the factory's secret grand reveal! Meticulously honed techniques create exquisite DLC coatings.
We would like to introduce the entire process of our DLC coating. First, we modify the substrate and perform thorough cleaning, carefully masking the unnecessary parts of the DLC film. After completely wiping down the chamber, we inject acetylene gas. Various gases are injected, and high voltage is applied. The film is built up by repeating the processes of film formation and cooling, taking about 6 hours to complete. 【Process】 1. Inspection and cleaning 2. Masking 3. DLC coating 4. Finishing *For more details, please download the PDF or feel free to contact us.
![[Data] Extension of rolling fatigue life due to DLC coating](https://image.mono.ipros.com/public/product/image/3c1/2001456067/IPROS99656835332744154798.png?w=280&h=280)
Examination of the changes in the metal structure of the surface layer of the metal substrate under DLC film formation!
This document is a research paper on the extension of rolling fatigue life due to DLC coating. The experimental methods are explained in sections including sample preparation, evaluation of film properties, fatigue testing, and evaluation of fatigue test samples, along with the experimental results, discussions, and conclusions. Currently, in the automotive parts sector, lightweight design and friction reduction aimed at improving fuel efficiency are urgent challenges, and the power transmission systems, including gears for transmissions, are also being targeted for miniaturization, weight reduction, and low friction. [Contents] ■ Introduction ■ Experimental Methods ■ Experimental Results ■ Discussion ■ Conclusion *For more details, please download the PDF or feel free to contact us.
Water-repellent, chemical-resistant, antibacterial, and more! A coating with various features.
The features of DLC coating are "a film thickness of a few microns," "a variety of hardness (1000 to 7000 Hv)," and "excellent sliding properties." It has various characteristics such as gas barrier properties (gas blocking), optical properties (infrared transmission and ultraviolet blocking), water repellency, chemical resistance, and antibacterial properties. Please feel free to contact us if you have any requests. 【Main Features】 ■ High hardness of 7000 Hv (AC-X) can be achieved by the way carbon is bonded ■ The entire structure is amorphous (like glass), providing excellent sliding and smoothness ■ Because it is primarily composed of carbon, it has excellent non-compatibility with non-ferrous metals, making it less likely to cause adhesion, welding, or seizing ■ Low hardness DLC tends to produce fewer scratches and wear on the opposing material during friction *For more details, please refer to the related links or feel free to contact us.
The hardness and slip characteristics differ depending on the ratio of sp3 to sp2! By adding "hydrogen," the properties of the film change.
DLC is a substance known as an amorphous structure (non-crystalline structure) that contains a mixture of diamond bonds (sp3) and graphite bonds (sp2). By adding "hydrogen," the properties of the film can be altered, and the types can be broadly categorized into four based on the ratio of diamond to graphite and the presence or absence of hydrogen (H). In recent years, due to its beautiful appearance and high durability, applications have expanded to everyday items such as wristwatches, lures, bicycle parts, and golf clubs. 【Types】 ■ ta-C (Tetrahedral Amorphous Carbon) ■ a-C (Amorphous Carbon) ■ ta-C:H (Hydrogenated Tetrahedral Amorphous Carbon) ■ a-C:H (Hydrogenated Amorphous Carbon) *For more details, please refer to the related links or feel free to contact us.
