Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 42 items
Hard and non-peeling 'colored hard anodizing'
With a hardness of Hv 350 to 450, unlike existing colored anodizing and painting, it does not chip even when the surface is rubbed with clips and the like.
Proposal for hard anodizing that is strong in high-load environments.
Anodizing is a rust prevention treatment for aluminum. Aluminum is a metal that reacts easily chemically, forming a natural oxide film on its surface. However, this oxide film is thin and weak, so when damaged, corrosion progresses. Therefore, the process of artificially forming an oxide film on the surface of aluminum using electrolysis is called anodizing.
About Silvec's hard anodizing
Hard Anodizing By hard anodizing aluminum, a highly wear-resistant coating can be obtained. Hard anodizing naturally develops a dark color, and as the film thickness increases, the color becomes darker. For example, with A5052 or A6063 materials, if the ordinary anodized coating has a hardness of about HV200, a hardness of about HV450 can be achieved, which is double that. However, the achievable coating hardness varies depending on the aluminum material. 【Thai Silvec Contact Information】 Office: 038-447-557, 038-447-558, 038-447-566 Thai Direct: 089-938-8207 Japanese Direct: 091-779-4427 E-mail: info@thai-silvec.com 【Japan Silvec Contact Information】 TEL: 048-994-5931 FAX: 048-994-5935 E-mail: info@silvec.co.jp
MIL-spec (abrasion resistance) compliant sulfuric hard anodizing!
"TAF Hard" is a sulfuric acid hard anodized coating that meets MIL specifications (wear resistance). In our company, we aim to improve quality by applying treatments in accordance with the U.S. military standard "MIL-A-8625F," resulting in further technological improvements and developments. As a result, we have met the standard values for wear resistance tests and hardness required by "MIL-A-8625F," as well as the standard "JIS H 8603." You can also trust us with duralumin, super duralumin, and ultra-duralumin. We can provide thick film treatments that contribute to improved coating performance such as scratch resistance, corrosion resistance, and thermal insulation. [Features] ■ Sulfuric acid hard anodized coating that meets MIL specifications (wear resistance) ■ Meets the standard values for wear resistance tests and hardness required by the U.S. military standard "MIL-A-8625F" and the standard "JIS H 8603" ■ Hard anodizing for A2000 and A7000 series ■ Thick film anodizing from 50 to 200 μm *For more details, please refer to the PDF document or feel free to contact us.
![600HV Super Hard Crackless Hard Anodizing [TAF TR]](https://image.mono.ipros.com/public/product/image/2b6/2000210312/IPROS7053837414532225624.JPG?w=280&h=280)
Crackless, ultra-hard 600HV, high voltage A.C. 2.5kV, high corrosion resistance in a 500℃ environment. Free samples available now! (Limited quantity)
The high heat-resistant crack-free hard anodizing "TAF TR treatment" (Tough TR) imparts various functions such as ultra-hardness, high wear resistance, high heat resistance, and high insulation and dielectric strength, thereby expanding the usage purposes and environments. This is our unique anodizing treatment that brings out the potential of aluminum materials, unlike any other. Additionally, there are specifications that provide a high adhesion coating on this anodized film, as well as a black version with weather resistance and heat resistance (matte finish available, performance specifications may vary, so consultation is required). Please note that the materials that can be treated are limited, so please consult us first. ◆ We are currently offering free samples (A5052 material, 50×50×1 mm) for a limited time, so please contact us as soon as possible.
No cracks even at 350℃! Free samples and a Q&A collection for engineers on heat dissipation, insulation, and weight reduction.
"TAF TR" is a surface treatment for aluminum alloys, featuring high heat resistance and ultra-hard anodizing. It maintains film performance without cracking even at high temperatures of 350°C, making it suitable for surface treatment of components in semiconductor devices, heat treatment equipment, and sliding parts such as pistons. We also offer "TAF TR BK," which adds UV resistance, and "TAF TR SBK," a matte type, as well as "TAF AD," a high-adhesion specification suitable for coating substrates. ★ We are currently offering free samples (A5052 material, 50×50×1mm) in limited quantities. Please apply through "Contact Us." 【Features】 ■ For thermal management and weight reduction of electronic components ■ High voltage use that can withstand around AC2.5kV is also available ■ Capable of small lot production and prototyping *For more details, please refer to the materials available for download in PDF format. We also provide a "Q&A collection" for engineers and processors, as well as documents explaining basic knowledge.
Mainly used for wear resistance and heat resistance applications. It can generate a dense thick film.
Hard anodizing, also known as hard anodic oxidation film or hard film, is processed for products in various fields such as industry, medical, and sports equipment. Typically, a hard and thick film with a thickness of 20 to 30 micrometers or more is obtained, resulting in high insulation properties. Anodizing is performed by passing current through an electrolytic solution to generate the film, which heats up due to Joule heating. The process of quickly and uniformly treating this heat at low temperatures to produce a dense thick film is known as hard anodizing. 【Features】 - Processed for products in various fields such as industry, medical, and sports equipment - Mainly used for wear resistance and heat resistance applications - Capable of generating a dense thick film *For more details, please refer to the related links or feel free to contact us.
Emaite CL with excellent corrosion resistance, and Emaite SH with a super hard coating.
Compared to conventional hard anodizing, our unique anodizing technology significantly enhances hardness, corrosion resistance, and wear resistance by forming a well-ordered oxide film. E-Mite CL is a crack-free hard anodized coating that demonstrates excellent corrosion resistance. It has minimal surface roughness variation and can suppress natural coloration of the film, maintaining a metallic feel. E-Mite SH has a coating hardness of up to Hv500, which is harder than conventional hard anodizing (Note: it will not be crack-free). For more details, please contact us or download the catalog.
Generates a thick and hard film! Widely used in sliding parts!
"Hard anodizing" is a coating characterized by its hardness compared to sulfuric anodizing and oxalic anodizing. It is processed in a low-temperature electrolytic bath to produce a thick and hard coating. It is widely used in sliding parts of mechanical components. With a hardness of 400 to 450 Hv and good wear resistance, the coating thickness generation speed is 32 to 80 μm in 40 minutes, and the film thickness is 30 to 60 μm. 【Specifications (partial)】 ■ Processing Overview: Processed in a low-temperature electrolytic bath to produce a thick and hard coating. ■ Main Purpose and Characteristics: - Wear resistance, corrosion resistance, insulation - Film thickness: 30 to 60 μm - Color: Gray to brown ■ Economic Efficiency: High electricity costs, high utility costs ■ Transparency: The coating varies depending on the material but generally turns black. *For more details, please refer to the PDF document or feel free to contact us.
Providing peace of mind and durability! Introducing the anodized coating of aluminum material treated with a special electrolytic bath.
"Hard anodizing" is a hard coating that is thicker and more wear-resistant compared to conventional sulfuric anodizing. Thanks to established technology and know-how, we provide excellent products that boast wear resistance comparable to hard chrome plating. By generating a thicker coating compared to standard coatings, it covers the softness of aluminum, thereby improving the strength of the product. 【Features】 ■ Particularly excellent in sliding wear resistance and also has good seizure resistance ■ Exhibits its best characteristics at a thickness of 30 to 50 μm ■ Achieves a hardness around Hv50 higher than the JIS-H-8603 standard ■ Very high dielectric breakdown voltage ■ Can withstand DC250V with a 25μm coating on 1000 series alloys, and DC800-1000V with a 50μm coating *For more details, please refer to the PDF document or feel free to contact us.
We excel in hard anodizing! It is also possible to combine functions such as colored anodizing.
We would like to introduce the strengths of Hard Coat Co., Ltd., specifically our "hard anodizing technology (hard coat)." Our company specializes in hard anodizing that is tailored to the three high-performance features: high wear resistance, high corrosion resistance, and high voltage resistance. In addition to colored anodizing, we can also customize functions based on the process, such as hard anodizing with minimal surface roughness changes and crack suppression anodizing. [Features] ■ Specializes in hard anodizing tailored to each of the three high-performance features ■ Capable of customizing functions based on the process *For more details, please download the PDF or feel free to contact us.
A coating with electrical properties featuring a very high insulation film! It also excels in corrosion resistance.
Our website introduces "hard anodizing." It has excellent wear resistance, particularly strong against sliding wear. It is an anodic oxide film formed on aluminum materials treated with a low-temperature electrolytic bath or a special electrolytic bath with various organic acids added. The breakdown voltage of the insulation resistance has very high electrical characteristics with a highly insulating film, and it also excels in corrosion resistance. Please be sure to visit our website. 【Features】 ■ Low-temperature electrolytic bath or addition of various organic acids ■ Anodic oxide film on aluminum materials treated with a special electrolytic bath ■ Excellent wear resistance, particularly strong against sliding wear ■ Possesses electrical characteristics with a very high insulating film ■ Also excels in corrosion resistance *For more details, please refer to the PDF materials or feel free to contact us.
Processing capability up to Hv500. Krodise achieves remarkable hardness.
High-hardness anodizing "Kurodais" has become possible to achieve a hardness greater than conventional hard anodizing. It can be used in areas where strength was insufficient and aluminum processing was given up. It can be treated up to Hv500, making it ideal for parts that require wear resistance. For more details, please download the catalog or contact us.
Maximize the potential of aluminum! Crackless hard anodizing that meets the required characteristics.
In recent years, with the outbreak of the novel coronavirus, the digitalization of various parts of society has progressed, and semiconductors have further increased in importance as a core product. In the field of semiconductor manufacturing, thorough quality control of products on the manufacturing floor is required, particularly in relation to foreign matter issues that can cause product defects. Additionally, fastening components such as jigs and bolts made of aluminum alloy used during the manufacturing process may undergo anodizing treatment, but there is a problem where the coating can crack or peel off at high temperatures. In the semiconductor manufacturing sector, we prevent the generation and contamination of dust due to coating peeling by using "Crackless Hard Anodizing," which can withstand temperatures up to 350°C, unlike regular anodizing. 【Characteristics of Crackless Hard Anodizing】 ■ Electrical insulation, heat resistance ■ Corrosion resistance, dust-proofing ■ Heat dissipation, sliding properties *For more details, please refer to the PDF document or feel free to contact us.
We have received high praise for our applications in corrosion resistance, electrical insulation, heat resistance, and more, due to the hard and thick film.
The secret to achieving a thick and hard coating with a rigid membrane lies in the ability of the refrigeration unit, which has a heat exchange capacity of 110,000 Kcal, to manage the liquid temperature in the electrolytic cell at 5°C. This allows for the generation of a membrane quality that is exceptionally thick and precise, unlike any other. The thick coating exhibits excellent characteristics in terms of permeability without the need for sealing treatment, making it applicable to products that focus on oil absorption.
Excellent characteristics of immersion are demonstrated! Applicable to products focusing on oil absorption.
Since acquiring the patent for the "New Hard Coating Method" from Japan Aluminum Co., Ltd. in 1965, we have received significant recognition for its hard and thick coating in applications such as corrosion resistance, electrical insulation, and heat resistance. The secret to achieving a thick and hard coating lies in our unique know-how for managing the liquid temperature in the electrolytic tank, which allows for the generation of a thick and precise film quality. A thick coating exhibits excellent characteristics in terms of permeability without the need for sealing treatment, making it applicable to products focused on oil retention. 【Coating Treatment Equipment Capacity Overview】 ■ Electrolytic Tank: L3000XH1500XW1000 ■ Coating Possible Range: L2700XH1000XW800 ■ Coating Possible Weight: 300kg (product weight + jig weight) ■ Coating Possible Thickness: Castings, 2000 series 5-6μ / 5000-6000 series 150μ *For more details, please refer to the related links or feel free to contact us.
Improved wear resistance and durability! Surface treatment that enhances the quality of automotive parts.
Please consider hard anodizing with improved wear resistance for the long-term performance maintenance and reliability enhancement of automotive parts. Hard anodizing integrates with the aluminum substrate, making it difficult to peel off and achieving high wear resistance. This improves the durability of the parts and contributes to the reliability of the products. Our anodizing tank has dimensions of 3000×1500×800, allowing for a large quantity to be processed in one anodizing cycle, which also contributes to reducing the unit cost per piece. 【Application Scenes】 - Engine parts - Suspension parts - Brake parts - Interior parts 【Benefits of Implementation】 - Extended lifespan of parts - Reduced maintenance costs - Improved product quality
A hard and thick coating achieves high corrosion resistance, electrical insulation, and high wear resistance.
In the energy industry, insulation is essential to ensure the safety and reliability of products. Particularly for components exposed to high temperatures and high voltages, excellent insulation performance is required. Insulation failure can lead to system malfunctions or accidents. Our hard anodizing treatment forms a thick and dense film, achieving not only insulation properties but also high corrosion resistance and high wear resistance. 【Application Scenarios】 - Transformers - Motors - Generators 【Benefits of Implementation】 - Improved safety due to high insulation performance - Extended product lifespan - Enhanced reliability
We can accommodate everything from large products (400 kg) to small products, starting from prototypes. (Inventory and logistics support available)
Our company can handle everything from large products (weighing 400 kg each) to small products, starting from prototypes. We have approximately 300 types (about 2,800 pieces) of titanium jigs. If electrical contact is required, masking can also be accommodated. We have two anodizing tanks measuring 3000×1500×800, and we perform both general anodizing and hard anodizing. Please be sure to try our hard anodizing for improved wear resistance.
An anodized coating that adsorbs fluororesin and further enhances wear resistance!
"TAF Lube" is an anodized coating that adsorbs fluororesin to further enhance wear resistance. Our product, a lubricating anodized coating that improves wear resistance, water repellency, and release properties, features characteristics such as improved sliding properties and anti-seizure, and continues to be adopted in many devices and components. Additionally, there is a lubricating anodized treatment called "TAF Lube ED" that further enhances durability. While the standard process typically adsorbs PTFE into the surface layer or cracks, this treatment electrically adsorbs PTFE and binder molecules, creating a strong lubricating layer that significantly increases durability in low friction, water repellency, and release properties. 【Features (TAF Lube)】 ■ Lubricating anodized coating with improved wear resistance, water repellency, and release properties ■ Anodized coating that further enhances wear resistance by adsorbing PTFE (fluororesin) ■ Improved sliding properties and anti-seizure ■ Adopted in many devices and components *For more details, please refer to the PDF document or feel free to contact us.
![High Voltage Crackless Hard Anodizing [TAF TR]](https://image.mono.ipros.com/public/product/image/a95/2000276435/IPROS6788317126276511445.jpg?w=280&h=280)
High voltage A.C. 2.5 kV! Crackless and ultra-hard 600 HV under 500°C environment; high corrosion resistance. Free samples available now! (Limited quantity)
The high-voltage crack-free hard anodizing "TAF TR treatment (Tough TR)" imparts various functions such as ultra-hardness, high wear resistance, high heat resistance, and high insulation and voltage resistance, thereby expanding its usage purposes and environments. This is our unique anodizing treatment that brings out the potential of aluminum materials and is unlike any other. Additionally, we offer a specification that includes a high-adhesion coating on this anodized film, as well as a black version with weather resistance and heat resistance (matte finish available, performance specifications may vary, so please consult with us). Please note that the materials that can be treated are limited, so please consult us first. ◆ We can accommodate small lots and prototypes. ◆ We currently offer free samples (A5052 material, 50×50×1 mm), but quantities are limited, so please contact us soon.
![High Heat Resistant Crackless Hard Anodizing [TAF TR]](https://image.mono.ipros.com/public/product/image/e5b/2000276438/IPROS7303492301411343828.JPG?w=280&h=280)
Crackless, ultra-hard 600HV hard anodizing with high voltage resistance and high corrosion resistance at 500℃. Limited quantity free samples available! / Surface treatment and surface modification.
The high heat-resistant crack-free hard anodizing "TAF TR treatment" (Tough TR) imparts various functions such as ultra-hardness, high wear resistance, high heat resistance, and high insulation and dielectric strength, thereby expanding the usage purposes and environments. This is our unique anodizing treatment that brings out the potential of aluminum materials and is unlike any other. Additionally, we offer a specification that applies a high-adhesion coating on this anodized film, as well as a black version with weather resistance and heat resistance (matte finish available, performance specifications may vary, so please consult with us). Please note that the materials that can be treated are limited, so please consult with us first. ◆ We can accommodate small lots and prototypes. ◆ Currently, we can provide free samples (A5052 material, 50×50×1 mm). *Limited quantities are available, so please contact us as soon as possible.
Hard anodizing treatment suitable for engine parts and sliding areas! It significantly extends the lifespan of components with wear resistance and rust prevention performance.
The hard anodizing of wealthy merchants suppresses wear on automotive sliding parts and cooling system components, achieving a long lifespan. It can also accommodate large components and allows for integrated processing. Furthermore, our company is capable of processing large materials up to 1250×650×2700 mm / weight 400 kg. We can handle large parts such as single plates and castings, which eliminates the hassle of splitting and assembling, making it advantageous in terms of both cost and time. 【Features】 ■ High hardness to prevent wear ■ Enhanced rust and corrosion resistance ■ Compatible with large components and long workpieces ■ Uniform processing to maintain aesthetics ■ Quality management certified by ISO9001 *For more details, please download the materials or feel free to contact us.
Support for products ranging from large to small. For molds struggling with release properties.
Improvement of release properties, which affects product quality, is required, especially since molding defects and difficulty in product removal are major factors that reduce production efficiency. Our wear-resistant hard anodizing enhances the surface hardness of molds and improves release properties, thereby solving these issues. 【Usage Scenarios】 - Injection molding molds - Press molds - Die-casting molds 【Benefits of Implementation】 - Improved release properties - Extended mold life - Increased productivity
Measures against wear in movable parts. From large to small, we handle everything from prototypes.
Isn't performance degradation due to wear a concern in areas with frequent movement or high loads? Hard anodizing contributes to the longevity of robot movable parts by improving wear resistance. Our hard anodizing is suitable for both large and small products, and we can also assist with prototypes. 【Application Scenarios】 - Joints of robotic arms - Drive parts of transport robots - Movable parts of various sensors 【Benefits of Implementation】 - Improved wear resistance of movable parts - Increased product lifespan - Reduced maintenance costs
From large products to small products, we support the prototyping of brake components. Improved wear resistance.
How about using hard anodizing for products that require wear resistance due to constant exposure to abrasion? 【Usage Scenarios】 - Bicycle brake calipers - Brake pads - Brake levers 【Benefits of Implementation】 - Extended lifespan of brake components - Ensured high safety and reliability - Reduced maintenance costs
From large products to small products, we handle everything from prototypes. Hard anodizing for improved wear resistance.
Would you like to apply hard anodizing treatment to areas where friction occurs, such as engine parts and suspension? It offers excellent wear resistance and can extend the product's lifespan. 【Application Scenes】 - Engine pistons - Suspension parts - Various automotive components involving sliding 【Benefits of Implementation】 - Increased longevity of parts - Reduced friction resistance - Improved product reliability
Strong against scratches and adaptable to harsh environments. Improving the wear resistance of automotive parts.
The essential difference between anodizing and plating is how the coating is formed! Anodizing involves "anodic oxidation treatment," which chemically alters the oxide film through electrochemical participation. The coating consists of a "part that grows inward toward the material" and a "part that grows outward," and it is integrated with the material. It is mainly used for aluminum products to enhance corrosion resistance and appearance. Plating involves electrochemical treatment with the metal as the cathode to generate a metallic coating. It is an image of a new metal layer building up on top of the base material. It is used for decorative purposes and to enhance corrosion resistance. In the automotive industry, there is a demand for long-term performance maintenance and improved reliability of parts. Our hard anodizing prevents peeling by integrating with the aluminum substrate, contributing to long-term performance maintenance. [Application Scenes] - Engine parts - Suspension parts - Exterior parts [Effects of Implementation] - Improved wear resistance - Extended lifespan of parts - Reduced maintenance costs
