Ultra-high hardness, hydrogen-free DLC 'AC-X' / High hardness, heat resistance, anti-adhesion properties
AC-X (DLC Coating)
Ideal for cutting tools, molds, and carbide punches for non-ferrous metals (such as aluminum, copper, silver, tin, etc.) / retains 90% of the carbon SP3 structure [ta-C].
AC-X is our standard film of hydrogen-free "ta-C" type, which possesses 90% of the SP3 structure of carbon with a diamond structure. —————————————————————— 【Features】 ■ Superior hardness, heat resistance, and anti-adhesion compared to DLC-EX (a-C:H). ■ Ideal for high-speed machining of non-ferrous metals such as aluminum and copper. ■ For ensuring adhesion, carbide substrates are recommended. 【Examples of Applications】 ■ Carbide tools for cutting non-ferrous metals (aluminum, copper, silver, tin, etc.) ■ Carbide punches ■ Molds, etc. *For detailed specifications, please refer to the catalog or the product information on our official website.
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basic information
<Specifications> ○ Hardness (HV): 7000 ○ Film Thickness (μm): ~0.5 ○ Oxidation Temperature (℃): 550 ○ Treatment Temperature (℃): 150 * For detailed values, please refer to the catalog or the official website product information.
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Applications/Examples of results
□ Carbide tools for cutting non-ferrous metals (such as aluminum, copper, silver, tin) (dry processing) □ Carbide punches □ Molds, etc.
Company information
Onward Giken is an expert company that specializes in contract processing for surface treatments such as DLC and ceramic coatings. 【Pioneers in DLC Film Development with High Technology for Both Equipment and Films】 In 1986, we were among the first in Japan to introduce film deposition equipment, and in 2001, we completed our own developed DLC equipment. Since then, we have continued to develop new films and now handle a variety of coatings, including 13 types of ceramic films and 8 types of DLC films, with numerous patents obtained. 【Development Technology + Years of Experience + 21 Types of Films = Onward's Proposal Power】 At Onward Giken, we propose the most suitable film for our customers from over 21 types of coatings based on our self-developed "film deposition technology" and the data obtained from more than 30 years of extensive "experience." First, our sales representatives listen to the customer's needs and the issues they want to solve, and then our internal team analyzes them. Additionally, with the support of the Technology Development Research Department responsible for equipment development, we consider solutions across all departments to address the customer's problems. 【Support for Development Prototypes and Small Lots from One Item】 Orders of 5 items or fewer per lot account for 79% of our total orders. We also regularly handle orders starting from one item. We are happy to accept inquiries from universities and companies regarding development projects.
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