Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.
91～105 item / All 117 items
ICF series of high-performance membranes evolved from DLC.
We offer contract processing of hard coatings such as diamond-like carbon (DLC), CrN, TiN, and TiCN, from small sample production to mass production. DLC can handle long items up to 3 meters in length. For more details, please contact us or download the catalog.
The evaluation of the mechanical properties of thin film surfaces is a key point in thin film processes!
【Lineup】 ○ Hardness Test: Evaluation of hardness and Young's modulus ○ Scratch Test: Evaluation of adhesion and susceptibility to scratching ○ Friction and Wear Test: Evaluation of friction coefficient and wear resistance ○ Film Thickness Measurement ○ Surface Roughness Measurement ○ Spectroscopic Ellipsometry: Evaluation of film thickness and optical constants ○ EDX Analysis: Confirmation of test marks after friction and wear tests or scratch tests ○ RBS/HFS Measurement: Qualitative and quantitative evaluation of elements constituting the thin film ○ XRR Measurement: Evaluation of film thickness and film density ○ Raman Spectroscopic Analysis: Evaluation of the crystalline state of DLC films ○ FT-IR Measurement: Evaluation of infrared transmittance and infrared reflectance For more details, please contact us through the inquiry form. Our representative will explain the test overview and the sample sizes that can be tested.
Affordable. Fast. High quality. Cost reduction through sourcing from China! Average lead time is 4 weeks. Shipping overseas is also available. Many successful cases.
Our company, engaged in the manufacturing and trading of precision machined parts and maritime transport services, offers a "contract service for precision cutting processing." By sourcing from China, we provide cost advantages for lightweight products and those requiring extensive processing. Significant cost reductions can be achieved, especially for resin molds and connector mold parts. Additionally, the lead time is approximately 4 weeks on average, and we can accommodate shipments overseas. We have a proven track record in various fields, including automotive, electronic components, and resin molds. 【Features】 ■ Extensive delivery record of products for Japan ■ Production using Japanese materials and carefully selected Chinese materials ■ Achieving stable quality at reasonable prices ■ Pursuing shorter delivery times by using regular air freight ■ Issuance of various certificates is also possible *For more details, please refer to the materials. Feel free to contact us with any inquiries.
Eco-friendly coating that forms high-quality DLC films!
Fine Coating Co., Ltd. conducts 'DLC coating' that enables the formation of high-quality DLC films through unique methods different from other companies, based on technology contracted in Nagasaki Prefecture. Since the main components of DLC films are carbon and hydrogen, which are found in nature, they do not adversely affect the human body, and because the coating does not use liquids like plating, no waste liquids are discharged. Additionally, there are various achievements in DLC coating on materials such as plastic and combinations of metal and plastic. 【Features】 ■ Low-temperature (below 150°C) plasma treatment technology ■ Film thickness control technology (nano-order) ■ Large chamber for mass processing (mass production capability) *For more details, please download the PDF or feel free to contact us.
![[For those who have given up on DLC once] DLC coating with fine details at low temperatures.](https://image.mono.ipros.com/public/product/image/c7e/2000797889/IPROS53256297495736244230.jpeg?w=280&h=280)
Shall we finally solve your concerns about "sticking" and "wear"?
The original surface treatment (coating) "JC Coat" was born from the surface treatment technology cultivated in electronic component manufacturing. Based on DLC coating*, it is a contract coating that imparts various characteristics through our unique technology, and it is used in printing masks, food manufacturing equipment, and industrial machinery. *DLC coating... stands for diamond-like carbon. JC Coat PH has low adhesion to soft metals and a low wear coefficient, making it a specification with the highest hardness in the series and a wide range of applications. It can accommodate various metals and ceramics, and when there are tools and process line equipment parts that frequently contact soft metals, it strongly supports the reduction of adhesion and the resolution of cleaning issues. 【Features】 ■ Capable of film formation at low temperatures ■ Can form a film down to fine details, accommodating complex structures ■ More cost-effective compared to general DLC ■ Complies with domestic food contact material regulations 【Examples of Use】 ■ Food slicing blades: improved wear resistance ■ Blades for electronic components: prevention of adhesion to soft metals For more details, please feel free to contact us.
Exhibiting at the Kansai Machine Element Technology Exhibition! Applicable to automotive mass production parts, machine components, and various tools and molds! A booklet full of case studies on DLC coating applications will be provided!
"DLC coating" is a surface treatment technology that possesses all the characteristics required for parts that need mechanical relative motion such as rotation, sliding, and reciprocation. It is effective in coatings for 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" for coatings 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 that clearly explain how to utilize DLC coatings! Just by reading it, you can understand the features and applications of DLC well. 【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.
An ultra-smooth diamond film is changing the world of surface treatment!
"DLC (Diamond-Like Carbon)" is a coating technology that, despite being a thin film of about 1 micron, possesses various characteristics such as high hardness, low friction, and low adhesion. The adoption of this technology has rapidly increased in top categories of motorsports, including F1 and MotoGP, as well as in recent eco-cars and high-performance vehicles. By combining it with our WPC treatment, we have successfully enhanced the performance and durability of DLC. 【Features】 ■ Low friction coefficient ■ Wear resistance ■ Scuff resistance ■ Low aggressiveness ■ Improved initial break-in properties *For more details, please download the PDF or feel free to contact us.
Optimize the balance between film thickness and hardness - Ideal for ultra-hard sliding parts, wear-resistant parts, and stainless steel thin plate pressing (0.05t).
AC-X is a special specification of hydrogen-free DLC of the "ta-C" type, optimized for the balance of "film thickness" and "hardness" of <AC-X>. —————————————————————— 【Features】 ■ By reducing the film hardness compared to the thick film specification <AC-X・W>, chipping due to thickening is suppressed. ■ Ideal for ultra-hard sliding parts and wear-resistant components. (For ensuring adhesion, ultra-hard materials are recommended for the substrate.) ■ Graphite is instantaneously arc-evaporated and ionized, allowing for the extraction of high-purity carbon, resulting in a smooth and hard film quality. 【Examples of Applications】 ■ Wear-resistant components ■ Stainless steel thin plate pressing (0.05t), etc. *For detailed values, please refer to the catalog or the official website product information.
Tools for aluminum and copper processing, molds, aluminum cutting tools, carbide powder molding molds, aluminum film cutting molds are known for their smooth and hard film quality.
DLC-EX is our standard film for "a-C:H type" DLC coating, which has been in continuous operation for over 30 years since its founding. —————————————————————— 【Features】 ■ It forms at low temperatures, resulting in minimal distortion or deformation of the base material due to heat, and is well-known for its smooth and hard film quality. ■ Widely used for machine parts where wear and galling are concerns. ■ Also extensively adopted for tools and molds used in the processing of aluminum and copper, where adhesion is an issue. 【Examples of Applications】 ■ Aluminum cutting tools ■ Aluminum film cutting molds ■ Carbide powder molding molds ■ Tools for preventing plating adhesion ■ Rubber trimming ■ Conveyance rails, etc. *For detailed specifications, please refer to the catalog or the product information on our official website.
Ideal for DLC coating of sliding parts that require excellent acid resistance and heat resistance, as well as machine parts subjected to impact. 【Heat-resistant sliding parts】【Impact-resistant parts】
XPC is a heat-resistant DLC coating that adds silicon to the "a-C:H" type DLC standard film (DLC-EX). —————————————————————— 【Features】 ■ It has a reputation for producing a smooth and hard film quality with minimal distortion or deformation of the base material due to low-temperature film formation. ■ It excels in oxidation resistance, making it ideal for DLC coatings on sliding parts and mechanical components that require heat resistance and are subjected to impact. ■ While the film hardness is lower than that of DLC-EX, it is effective when you want to reduce hardness and increase toughness. [Made to order] 【Examples of Applications】 ■ Heat-resistant sliding parts ■ Impact-resistant components, etc. *For detailed specifications, please refer to the catalog or the product information on the official website.
A versatile film with excellent balance of hardness, adhesion, and oxidation temperature, suitable for a wide range of applications including various molds, general steel processing tools, PPS resin molds, machine parts, and cutting tools.
TiN and TiN Usumaku have been our standard titanium nitride coatings for over 30 years since our founding. —————————————————————— 【Features】 ■ Excellent balance of hardness, adhesion, and oxidation temperature, widely used as a versatile coating for tools, molds, and machine parts. ■ The thin film version 'TiN Usumaku' offers good surface roughness for finishing and is ideal for fine punches and small-diameter tools. (Coating under specialized conditions targeting 1 micron on our test pieces) ■ Compared to other companies' ceramic coatings, it has a finer texture and is well-regarded for its beautiful film quality. 【Examples of Applications】 ■ General steel processing tools ■ PPS resin molds ■ Cutting tools ■ Various molds ■ Machine parts, etc. *For detailed specifications, please refer to the catalog or the product information on our official website.
Processing is possible up to a maximum diameter of 2200 mm and a maximum length of 14000 mm! It also provides good balance.
We would like to introduce the "Large/Long Rolls" that we handle. We have five large NC lathes capable of processing over φ1000, with the maximum processing size reaching φ2200. Additionally, we have four NC lathes with a center distance of 8m to 14m, establishing a mass production system for long rolls. 【Features】 ■ Capable of processing up to φ2200 ■ Capable of processing lengths up to 14000mm ■ Achieves good balance *For more details, please refer to the PDF document or feel free to contact us.
Obtained FDA certification! Can be safely used with food machinery. *Also compliant with PFAS regulations.
"DLC" is a general term for amorphous carbon films that have a rich variety of characteristics. Generally, due to their hardness and excellent lubricity and anti-adhesion properties, they are applied in tools for non-ferrous metal processing and various machine parts. They are used in sensors because they can transmit infrared light, and in electronic components for insulation purposes since they generally do not conduct electricity. Recently, chemical applications have gained attention, such as preventing oxidation in beverages by applying them to the inner diameter of PET bottles, and their excellent biocompatibility has led to applications in various medical devices. Their chemical stability has also improved corrosion resistance, leading to a wide range of applications. 【Features】 ■ Biocompatibility (safety) ■ Lubricity ■ High hardness ■ Shape protection *For more details, please download the PDF or feel free to contact us.
Surface treatment services
Our company specializes in solving challenges related to the sliding (sliding) of machines. We leverage our unique WPC treatment (micro-particle shot peening) and DLC coating technology as our strengths, offering these surface treatment services. Additionally, we also handle composite treatments that combine WPC and DLC with other surface treatments.
