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Corrosion-resistant surface treatment Product List and Ranking from 6 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.

Corrosion-resistant surface treatment 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. MCシステムズ Aichi//Manufacturing and processing contract
  2. 川熱 Kanagawa//Manufacturing and processing contract
  3. 丸ヱム製作所 Osaka//Machine elements and parts
  4. 4 タカシマ 締結部品・加工部品 ものづくり総合商社 Tokyo//Machine elements and parts
  5. 4 日本プロトン Osaka//Machine elements and parts

Corrosion-resistant surface treatment 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. Coating system high corrosion-resistant surface treatment "Geomet 720" MCシステムズ
  2. High corrosion-resistant surface treatment: Dacrotized treatment MCシステムズ
  3. Surface Treatment Technology Data: Comparison of Corrosion Resistance (Rust Prevention) between Geomet and Zinc Plating MCシステムズ
  4. Heat-resistant and corrosion-resistant surface treatment "Geomet coating" with a heat resistance temperature of over 200 degrees! MCシステムズ
  5. 5 Raspart processing 川熱

Corrosion-resistant surface treatment Product List

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Surface Treatment: DISGO

Achieving resistance to corrosion, electrolysis, hydrogen embrittlement, and environmental compatibility! A completely chrome-free high corrosion-resistant surface treatment for high-strength bolts!

- Ideal for processing bolts and hex socket bolts in high-strength categories with concerns about brittleness! - Exhibits excellent resistance to corrosion, weather, heat, and chemicals! - Completely free from the six substances of the RoHS Directive! Complies with REACH regulations! (For details, please inquire or refer to the catalog.)

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Heat-resistant and corrosion-resistant surface treatment "Geomet coating" with a heat resistance temperature of over 200 degrees!

Heat-resistant and corrosion-resistant surface treatment Geomet: Achieves high corrosion resistance with a thin film (approximately 10μm)! A coating is formed on welded areas, edges, and the inner surfaces of bag-shaped structures.

The "Geomet treatment coating" is a heat-resistant and corrosion-resistant coating that withstands temperatures of over 200°C. It is a water-soluble, environmentally friendly, completely chrome-free rust prevention coating and heat-resistant, corrosion-resistant surface treatment. The main component of Geomet, zinc, provides sacrificial corrosion protection, making it resistant to rust even if the coating is scratched by flying stones, and it achieves high corrosion and heat resistance with a thin film (approximately 10μm). Additionally, thanks to the Geomet jig treatment, various shapes of products, including thin plates, welded items, and bag shapes, can be processed. 【Features of Geomet treatment coating】 ■ The coating is formed by baking at 360°C, providing excellent heat and corrosion resistance with a heat resistance temperature of over 200 degrees. ■ There is no process using phosphoric acid or acids, eliminating the possibility of brittleness. ■ The impact of shot on the weld area improves the adhesion of the Geomet coating. ■ The immersion and draining treatment allows the coating to be formed on welds, edges, and the inner surfaces of bag shapes. ■ Since the coating is not formed electrically, it can also be applied to welds and edges. *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service
  • Coating Agent
  • Rust Inhibitor

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Free Offer: Electrodeposition Cation Problem Solving Case Studies

Are you having trouble with electrostatic cation? We will solve all those issues with black geomat.

**Pre-Adoption Issues: Problems with Electrodeposition Cation** - Rusts from the weld area - Rusts from the edge area - Cannot paint inside bag shapes or combined shapes - Weak against heat: Coating melts when used at high temperatures - Poor bolt adhesion Although it can be processed cheaply, there are numerous issues. **Post-Adoption Effects: Switching to Black Geomet** - Coating is formed on the weld area, edge area, and inside bag shapes - Excellent heat and corrosion resistance - Superior bolt adhesion due to inorganic coating Solves the problems of electrodeposition cation! **Corrosion Resistance** - Basic corrosion resistance: SST over 840 hours (high corrosion-resistant surface treatment) - Improved corrosion resistance of weld areas: Coating can be formed on weld areas through shot blasting (high corrosion-resistant surface treatment) - Improved corrosion resistance of edge and cut areas (high corrosion-resistant surface treatment) - Enhanced internal rust prevention performance compared to electrodeposition coating *For more details, technical information is provided in the PDF. Please feel free to contact us.*

  • Surface treatment contract service
  • Coating Agent
  • Rust Inhibitor

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High corrosion-resistant surface treatment: Dacrotized treatment

Compared to electro-galvanizing and hot-dip galvanizing, it exhibits significantly stronger rust prevention power!

"Dacrotized treatment" is a high corrosion-resistant surface treatment that is widely adopted for parts requiring high rust prevention performance. In the case of "Dacrotized treated parts," the passivation effect of chromic acid and the controlled sacrificial protection effect of zinc reduce the consumption of zinc metal, thereby stabilizing corrosion resistance. If you are struggling with rust or high corrosion resistance specifications, we can assist you. 【Features】 ■ Widely adopted for parts requiring high rust prevention performance ■ Dacrotized coating: zinc flakes, chromic acid, binder components ■ Excellent corrosion resistance ■ Prevents galvanic corrosion with aluminum ■ Dacrotized treated parts are said to be long-lasting metals *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service
  • Other consumables

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Surface Treatment Technology Data: Comparison of Corrosion Resistance (Rust Prevention) between Geomet and Zinc Plating

<Helpful materials comparing performance are now available> If you are troubled by rust on plating, please consider Geomet, which has 5 to 10 times the corrosion resistance of zinc plating.

At MC Systems, we specialize in surface treatments that provide "rust prevention" and "enhanced durability" for metal parts. We can propose surface treatments tailored to your needs, so please feel free to consult with us! ◎ This document introduces the results of a comparison between the surface treatment agent "Geomet" and zinc plating. "Geomet" excels in heat and corrosion resistance, demonstrating high corrosion resistance even at temperatures above 250°C, where the zinc plating layer is destroyed. Additionally, it is excellent in preventing galvanic corrosion, meaning it does not rust even when in contact with dissimilar metals. < Overview: Comparison of Corrosion Resistance (Rust Prevention) between Geomet and Zinc Plating > ■ Excellent corrosion resistance → 5 to 10 times higher corrosion resistance than zinc plating ■ Excellent heat and corrosion resistance → High corrosion resistance even at temperatures above 250°C, where the zinc plating layer is destroyed ■ Excellent in preventing galvanic corrosion → Does not rust even when in contact with dissimilar metals ⇒ If you are troubled by rust on plating, please consider "Geomet." ★ This document is available for immediate viewing via [PDF Download]. Please feel free to contact us for inquiries about surface treatments.

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Raspart processing

Color-adjustable environmentally friendly high corrosion-resistant surface treatment technology! Introduction to Raspurt treatment.

"Rasupart processing" is a high corrosion-resistant surface treatment technology consisting of a metal zinc layer as the first layer, a special chemical film layer as the second layer, and a surface sintering layer made of polyester-based materials as the third layer. Unlike typical surface treatments that use a single substance for rust prevention, this technology achieves outstanding overall corrosion resistance through the synergistic effects of these three layers. No harmful substances such as hexavalent chromium, trivalent chromium, lead, cadmium, or mercury are used at all. 【Features】 ■ Environmentally friendly ■ High corrosion resistance ■ Corrosion resistance of damaged areas ■ Galvanic corrosion resistance ■ Low-temperature treatment *For more details, please refer to the PDF materials or feel free to contact us.

  • Surface treatment contract service

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High corrosion-resistant surface treatment "EP treatment"

Excellent Passivation Treatment (EP Treatment) that dramatically improves the corrosion resistance of SUS410!

To cover the corrosion resistance of SUS410, passivation treatment is essential; however, our company has developed and processed a "Super Passivation Treatment (SP Treatment)" that significantly improves corrosion resistance (target: 500 hours of head rusting). We have now developed an "Excellent Passivation Treatment (EP Treatment)" that dramatically enhances corrosion resistance even further (target: 1000 hours of head rusting).

  • Surface treatment contract service

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Case study of solutions in surface treatment technology [Concerns about corrosion in cooling water channels]

Keep the cooling water circuit clean and reduce maintenance time! Examples of solutions using surface treatment.

The cooling water channels of molds are very prone to corrosion due to temperature and water, and this has been one of the common concerns we have received inquiries about. In response to such feedback, we have developed a new technology that applies surface treatment specifically to the cooling water channels. 【Features】 - Improved corrosion resistance of cooling water channels increases mold lifespan - Reduced maintenance time - Treatment is possible even for complex channel structures - Surface treatment is applied only to the channels, so it does not affect the molding surface 【If you are struggling with corrosion in your cooling water channels, please feel free to contact us!】

  • Other surface treatment equipment
  • Surface treatment contract service

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[VA/VE Proposal] Stainless Steel ⇒ Iron + High Corrosion-Resistant Surface Treatment

Total cost reduction with a high corrosion-resistant surface treatment comparable to SUS material.

By changing the material of stainless steel products to iron and applying our high corrosion-resistant surface treatment, it is possible to achieve a total cost reduction. We will listen to your requirements for rust prevention performance and specifications, and propose the optimal surface treatment. We can accommodate small sample production, so please feel free to consult with us.

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Coating system high corrosion-resistant surface treatment "Geomet 720"

High corrosion resistance and high heat resistance surface treatment with excellent coating system!

"Geomet 720" is a surface treatment that offers more than ten times the corrosion resistance of trivalent plating. Due to its groove-cutting and over-coating application, it can treat shapes that cannot be processed by plating. For example, it excels in adhesion, making it suitable for painting the inner surfaces of pipes and complex shapes. "Geomet 720" is a coating-based, high corrosion-resistant surface treatment that demonstrates excellent rust prevention performance. The substrates that "Geomet 720" can be applied to include not only iron and cast iron but also stainless steel, aluminum-based materials, and various metals such as sintered metals. [Performance of Geomet] - Over ten times higher corrosion resistance than plating: Excellent high corrosion resistance - Corrosion resistance is maintained even in high-temperature ranges where plating fails: High heat resistance - Ideal for preventing galvanic corrosion (electrolytic corrosion): Effective against dissimilar metal contact corrosion - No pickling process required: No hydrogen embrittlement (can be applied to high-strength components and critical safety parts) *For more details, please download the PDF or feel free to contact us.

  • Surface treatment contract service

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