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coating(CVD) - List of Manufacturers, Suppliers, Companies and Products

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
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coating Product List

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PVD/CVD ceramic coating "Ceramic Surface"

We provide the optimal coating technology and services that our customers require!

The "Ceramic Surface Series" is a surface treatment technology primarily based on PVD and CVD ceramic coatings. We offer various coatings, including "PVD coating," which generates high adhesion and high hardness coating films through ion plating, as well as "Hybrid PVD coating" and "DLC coating." 【Features】 ■ Wear resistance ■ Low friction sliding properties ■ Release properties ■ Heat resistance ■ Anti-adhesion properties *For more details, please refer to the catalog or feel free to contact us.

  • Surface treatment contract service

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CVD (Chemical Vapor Deposition) coating refers to.

Functional ceramic films of various types are coated in single or multiple layers using the thermal chemical vapor deposition method, enhancing the performance of the material with the resulting high hardness and high adhesion ceramic films.

CVD coating refers to Chemical Vapor Deposition coating, which is a chemical film formation method. In a state of atmospheric pressure to medium vacuum (100 to 10^-1 Pa), gaseous raw materials are introduced, and energy such as heat, plasma, or light is applied to excite and promote chemical reactions to synthesize thin films or fine particles. These are then adsorbed and deposited on the surface of a substrate, chemically coating it with ultra-hard ceramic compounds. By using thermal chemical vapor deposition, various functional ceramic films are coated in single or multiple layers at high temperatures (900 to 1100°C), significantly enhancing the performance of the material with the resulting high hardness and high adhesion ceramic films. Functions of CVD coating include: slip resistance, chemical resistance, heat resistance, water and oil repellency, hydrophilicity, wear resistance, electrical properties, and dimensional stability.

  • Plasma surface treatment equipment

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CVD three-layer coating

This is a widely used coating with a proven track record for pull-out dies and plugs!

At Towa Denko Co., Ltd., we handle "CVD three-layer coating," which allows us to obtain materials in various forms such as thin films, fine particles, bulk, and composites. The substances that can be synthesized are diverse, including ceramics, metals, semiconductors, and organic polymers, and it is applied in a wide range of fields from submicron fine processing represented by ultra-LSI to coating of piping materials with meter-scale membranes. 【Features】 - By stacking three layers of TiC, TiCN, and TiN on a substrate of cemented carbide to a total thickness of 5 to 6 μm, it is expected to prevent initial seizure and extend the mold life. - Wear resistance and anti-seizure properties are significantly improved. *For more details, please download the PDF or feel free to contact us.

  • Surface treatment contract service
  • Coating Agent

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Mold Standard Parts Coating

Introducing the features of each process for coating standard mold components!

In "Standard Parts Coating for Molds," we introduce the characteristics and overview of coatings. The CVD (Chemical Vapor Deposition) process fills a high-temperature atmosphere of 1000°C with gas and induces a chemical reaction, allowing for uniform coating around the entire item, making it applicable to complex shapes. The PVD (Physical Vapor Deposition) process uses plasma energy to coat at a lower temperature of 200 to 500°C, which essentially prevents dimensional changes and deformation, making it suitable for items requiring high precision. 【Features (CVD Method)】 - Since deposition occurs through a chemical reaction with gas, there is less variation in film thickness and coverage due to shape. - The film thickness is more than twice that of PVD, and the adhesion strength is high, making it suitable for heavy press processing. - The equipment is also large, allowing for the processing of large items, and the cost is lower compared to PVD. *For more details, please refer to the catalog or feel free to contact us.*

  • Other machine elements
  • Other molds
  • others

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Achieving long life in diverse processing environments. New CVD coating for steel processing.

Further evolution of long lifespan. Tools that everyone can use for a long time, enduringly.

The new CVD coating CA115P/CA125P for steel machining is a new material type that has refreshed both the coating and the carbide substrate. The coating properties on the chip rake face and clearance face have been optimized to achieve both wear resistance and chipping resistance. A highly oriented alumina film suppresses wear, enabling long-lasting machining. A PMG breaker for medium to rough machining is also being released simultaneously, covering a wide range of machining areas. The low-resistance design reduces crater wear, maintaining chip removal performance and contributing to long tool life. 【Numerous machining examples】Many customers have achieved long tool life and stable machining! ■ Nut S45C: Achieved 4 times the tool life ■ Sleeve HMM45: Achieved 2 times the tool life ■ Gear (intermittent) S35C: Achieved 2 times the tool life ■ Bearing SCM415: Good cutting edge condition (All based on user evaluations) *Additionally, there are many other examples of improved tool life. Please refer to the catalog PDF for details.

  • Other cutting tools

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DLC coating for semiconductor forming molds

It is a DLC coating using a hybrid process of PVD and plasma CVD.

The semiconductor forming die's Celtes DLC coating is a new DLC (diamond-like carbon) coating produced by a hybrid process of PVD and plasma CVD. By adopting a composite multilayer film, it demonstrates superior adhesion compared to conventional DLC and allows for thick films (up to 5μm), resulting in exceptional durability. Additionally, it can withstand high surface pressures due to the use of a substrate reinforcement layer, not only on cemented carbide but also on tool steel. The DLC coating has a very smooth and hard surface with a low friction coefficient, preventing adhesion of soft metals such as solder plating and aluminum. This significantly reduces defects caused by solder debris adhering to the mold and dramatically improves productivity by decreasing cleaning frequency. For more details, please download the catalog.

  • Other semiconductor manufacturing equipment

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Toyo Aitec Hard Coating Product Catalog

Advanced technology that supports the era of ultra-hard films! A production system capable of integrated processing!

This catalog is the product catalog for "Hard Coating" handled by Toyo Eitec. It features a wide range of surface treatments for molds, tools, and machine parts, including "Low Temperature TiC," which exhibits high performance capable of withstanding harsh molding conditions, as well as "PVD Coating," "CVD Coating," and "DLC Coating." Our company also manufactures various types of machining tools for ultra-high precision machine tool manufacturers, and we not only provide coatings but also perform high-precision and appropriate heat treatment processing based on drawings, meeting requests for integrated production even from single items. 【Contents (partial)】 ■ Low Temperature TiC Coating ■ PVD Coating ■ CVD Coating ■ DLC Coating ■ PPD (Nitriding Treatment) *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service

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Acid resistance and burn prevention... Screw head titanium coating

When it was new, there was no adhesion, but recently... it's a great solution for the molding machine parts that are causing you trouble.

If the countless fine scratches created during maintenance are left unattended, a film of raw material will form on the surface of the components. If left unchecked, the film will grow, narrowing the flow area and affecting the measurement time. This surface treatment promises to maintain a surface that is much harder than hard chrome plating and to keep it in like-new condition for an extended period.

  • Injection Molding Machine
  • Extrusion Machine
  • Resin processing machine

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Dry lubricating film DLC/NEO-C coating

Using the plasma CVD method, we can coat complex-shaped products and inner diameters with DLC-Si films that have excellent adhesion.

The "Plasma CVD NEO-C Coating" utilizes low fence plasma obtained in a vacuum to coat various products with DLC (Diamond-Like Carbon) films that have excellent tribological properties and high adhesion. The treated products achieve a high-performance surface with a high hardness of around 2000Hv and excellent smoothness with a low friction coefficient. Additionally, the previously weak adhesion of DLC has been significantly improved, making it easier to process complex shapes, uneven surfaces of molds, and inner diameters of mechanical parts. It is effective in preventing adhesion of non-ferrous metals such as aluminum and copper, significantly improving the maintainability of non-ferrous metal press molds and sliding mechanical parts, while also enhancing durability. Furthermore, due to the reduction in friction resistance and improvement in anti-seizing properties, it can reduce the amount of lubricants and release agents used during processing, making it a surface modification technology that is also environmentally friendly.

  • Press Dies
  • Vacuum pump
  • Assembly Jig

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Sputtering coating (film formation) service

We assist with research and development, prototyping, and mass production using experimental devices and large-scale equipment!

The "Sputtering Coating (Film Formation) Service" is an assist service utilizing low-temperature high-speed magnetron sputtering. We assist with research and development, prototyping, and mass production using prototype and large-scale equipment. We also accept various CVD, EB evaporation, and ion plating requests. Please consult us separately for on-site work. 【Features】 ■ Utilization of low-temperature high-speed magnetron sputtering is possible ■ Three-cathode system allows for stacking up to three layers in the same vacuum ■ Substrate heating up to 300 degrees is possible ■ Can accommodate substrates regardless of material or shape ■ Processed substrates with films or patterns can also be input *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Custom-made equipment / modification / maintenance / DLC coating

We will materialize your ideas and propose original devices and modifications.

At iGate Corporation, we offer "custom-made vacuum equipment/modifications/maintenance/DLC coating." We provide a consistent service from design and manufacturing to delivery, and we also support processes, modifications, and maintenance after delivery. Additionally, we broadly accommodate modifications, maintenance, and relocation for equipment not manufactured by us. 【Features】 ■ Consistent implementation from design and manufacturing to delivery ■ Support for processes, modifications, and maintenance after delivery ■ Broad support for modifications, maintenance, and relocation of equipment not manufactured by us ■ We own a PE-CVD system compatible with 4-inch substrates for sample film deposition *For more details, please refer to the PDF document or feel free to contact us.

  • Vacuum Equipment

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PVD Coating "TR-Flat" "TR-Flat2"

Achieving both high hardness and high toughness! In addition to excellent sliding properties suitable for press processing, it has heat resistance that does not oxidize or change at temperatures above 900℃!

"TR-Flat" and "TR-Flat2" are PVD coatings developed to withstand harsher usage environments due to the increasing adoption of high-strength steel plates in automobiles. They achieve a balance of high hardness and high toughness, with excellent sliding properties suitable for press processing, and do not oxidize or degrade even in high-temperature environments above 900°C. The applicable range includes high-strength steel plate pressing and hot and cold forging with high processing loads. 【Features】 ■ Excellent oxidation resistance (heat resistance) ■ High hardness and high toughness ■ Excellent sliding properties *For more details, please refer to the PDF materials or feel free to contact us.

  • Surface treatment contract service

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CVD Coating (QLIMAQ C Series)

We contribute to the improvement of the lifespan of press molds.

The ceramic film produced by our thermal CVD method, which is the beginning of our coating technology, has excellent adhesion strength and has contributed to the improvement of the lifespan of various press molds, including cold forging molds. While coatings such as PVD are currently thriving, our stable performance continues to be highly regarded even today.

  • Surface treatment contract service

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