16 Electropolishing Machine Manufacturers in 2024
This section provides an overview for electropolishing machines as well as their applications and principles. Also, please take a look at the list of 16 electropolishing machine manufacturers and their company rankings. Here are the top-ranked electropolishing machine companies as of April, 2024: 1.Esma, Inc., 2.Best Technology Inc., 3.Do-it Impex.
Table of Contents
Categories Related to Electropolishing Machines
What Is an Electropolishing Machine?
An electropolishing machine is a device used for electropolishing objects. It typically consists of a polishing tank and a power supply unit. The process involves placing an object in the polishing tank filled with a polishing solution, where a cathode plate is grounded, and an anode is connected to the object. By applying an electric current, electropolishing is performed, resulting in a range of benefits, including smooth and mirror-like surfaces and improved corrosion resistance.
Uses of Electropolishing Machines
Electropolishing is employed to achieve high smoothness and corrosion resistance, particularly for materials containing chromium. It is used in applications where high-purity and contamination-resistant materials are required, such as piping, storage containers, and parts used in semiconductor manufacturing facilities. Various industries, including pharmaceuticals, food manufacturing, medical equipment, chemical synthesis, and aerospace, utilize electropolishing to maintain clean and corrosion-resistant surfaces.
Principle of Electropolishing Machines
Electropolishing machines operate by applying a direct current between the cathode plate in the polishing tank and the anode of the object submerged in an electrolytic solution. The process involves dissolving the surface of the object electrochemically, with preferential dissolution of convex surface irregularities. Electropolishing effectively removes impurities, smoothens the surface, and forms a passive film on stainless steel, enhancing its corrosion resistance. It is a process that can be used to polish stainless steel and other materials to achieve a high level of surface smoothness and cleanliness.
Stainless Steel Surface Treatment by Electropolishing Machines
Stainless steel is a metallic material with rust corrosion resistance and heat resistance due to the several-nanometer-thick passive film formed on its surface by bonding with oxygen in the atmosphere. However, if the proper surface condition is not maintained through machining, surface finishing, transportation, storage, etc., the passivation film will not be formed uniformly, and excellent properties will not be obtained, resulting in defective products.
Electropolishing is a process that aims to cleanly remove impurities and roughness from the surface of stainless steel and form a passivation film with high properties. A stainless steel electropolishing machine electrochemically dissolves and cleans the surface down to the micron level by applying a direct current to the stainless steel being polished as an anode in an electropolishing solution. Electropolishing preferentially dissolves rough surface convexities, thus reducing surface roughness and smoothing out defects that are difficult to remove by normal polishing, such as burr coverings and voids created by polishing or machining. Even difficult defects can be smoothed out. In addition, the processing method is simple, and depending on the size of the electrolyte bath, it is possible to polish a large amount, so it is a polishing method with excellent productivity.
Electropolishing Machines
Electrolytic combined polishing, which combines physical polishing with abrasives, is effective when an even smoother surface than electropolishing is required. The passive film on the convex surface is mechanically removed and the metal is eluted from it, resulting in smoother polishing than when electrolytic polishing and mechanical polishing are performed separately. Because it can polish not only flat surfaces but also curved surfaces such as pipes, it is widely used for semiconductor manufacturing-related parts, piping, valves, and medical equipment that require precision and durability.
List of 16 Electropolishing Machine Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Denmark
- France
- Germany
- India
- Italy
- Japan
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Esma, Inc.
Electropolishers
Manufacturer Overview
Esma, Inc., has been a manufacturer of ultrasound cleaners, automated passivation, and Electroploshing equipment since 1972, utilized in the dental lab market and medical device applications for low-volume production of precision parts. The company in South Holland, IL 60473 USA, also manufactures a line of electropolishing equipment and corresponding electropolishing solutions. The company offers an approach to automating the ultrasonic cleaning process by transferring liquids to a single ultrasonic process chamber from individual heated storage tanks designed to re-use and filter the detergents, acids, and rinse water.
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Best Technology Inc.
Electropolishing Equipment
Manufacturer Overview
Best Technology Inc., founded in 1992 with headquarters in the USA, is a manufacturer of industrial cleaning, passivation, and finishing systems. The company's aqueous cleaning alternatives to solvents include industrial parts washers, electropolishing machines, ultrasonic benchtop parts cleaners, ultrasonic vapor degreasing machines, and engineered cleaning fluids used in various industries, including the medical, aerospace, electronics, automotive, and semiconductor markets. Examples of Best Technologies product applications include medical device sterilization and environmentally and operator-friendly degreasing machines used to clean airplane engines.
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THIBAUT S.A.S
Edge polisher
Manufacturer Overview
THIBAUT, established in 1959 and headquartered in Calvados, France, is a manufacturer of numerically controlled machinery for processing materials such as stone, granite, and marble. The company specializes in stone machinery, CNC technology, and produces a wide array of cutting, polishing, and surfacing machines. Its product range encompasses over 35 types of machines, including waterjet cutting and flat polishers. It has two production plants in France, where all products undergo thorough quality control before shipment. Besides new machinery, the company provides a selection of second-hand machines for the stone and ceramics processing industry.
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Ferrari & Cigarini Srl
EDGE POLISHING MACHINE
Manufacturer Overview
Ferrari & Cigarini Srl, established in 1969 and headquartered in Maranello, Modena, Italy, is a manufacturer specializing in the design and production of machines and plants for the tile manufacturing industry. Its product offerings include machines for various types of tiles, specialized mosaic production plants, and fully automated feeding systems with robot stations. These solutions find applications in diverse industries, including ceramics, porcelain, marble, bricks, granite, stone, and glass. The company is also known for its machinery for cutting strips, corner pieces, and hollow flat tiles for ventilated facades.
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Breton S.p.A.
Horizontal edge polisher
Manufacturer Overview
Breton SpA is an Italian manufacturer of stone forming products that was established in Castello di Godego, Treviso in 1963. The company’s product lineup includes machines and lines for processing natural as well as engineered stone, ceramic, or composites, such as contouring machines and waterjet machines. It also offers its BRETONSTONE branded plants for creating slabs or tiles from natural stone aggregates, along with various BRETON branded software for managing or optimizing production processes. The company’s products are mainly used by marble, granite, tile, and ceramic designers or fabricators in the architectural, art, and composites industries.
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Struers
Electropolishing Machine
Manufacturer Overview
Struers is a manufacturer of materialographic equipment and consumables based in France since 1875. The company designs equipment used for cutting, mounting, grinding, polishing, and verifying materials for enhancing and streamlining the processes of sample preparation, from manufacturing and quality assurance to failure investigation and research. There are cut-off machines such as Magnutom-5000, Mounting accessories, machines, and consumables along with automated solutions for grinding and polishing. These products cater to automobile and airplane manufacturers including mobile phone producers and aerospace sectors.
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battenfeld-cincinnati
All products at a glance
Manufacturer Overview
Battenfeld-Cincinnati, established in 1943 and headquartered in Nordrhein, Germany, is a manufacturer that develops, designs, and manufactures extrusion lines. The company offers a wide range of products, including irrigation pipelines, extruders for PVC pipe production, equipment for thermoforming sheets, and automation systems for film production. It also offers extrusion lines for the extrusion of profiles, including window and door profiles, technical profiles, and WPC-/NFC profiles. Its product has active internal melt cooling to reduce melt temperatures. The company has achieved ISO 9001:2015 certification for its quality management systems. It serves industries such as agriculture, automotive, construction, chemicals, and recycling.
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Weingärtner Maschinenbau GmbH
Plastic polishing machine
Manufacturer Overview
Weingärtner Maschinenbau GmbH, established in 1965 and headquartered in Kirchham, Upper Austria, is a manufacturer of machine tools and complete machining solutions. The company specializes in machine tools for the plastics, aerospace, and heavy-duty machining industries, and it has various machine series such as Pick-up Classic, finish, and Vario. Its machinery and CAD/CAM software are known for reliability and precision, catering to multiple applications such as large crankshafts, power plant components, and paper and steel industry rollers. Its technical capabilities encompass milling, turning, drilling, and other processes, with services extending to preventive maintenance, spare parts supply, and remote support.
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Technic Inc.
Electropolishing Equipment
Manufacturer Overview
Technic, Inc. was founded in 1944 and is headquartered in Cranston, Rhode Island. The ISO 9001:2015 certified company is a manufacturer of specialty chemicals, surface finishing equipment, and analytical tools used in electronics, industrial, semiconductor, and solar industries. The company’s Automated & Manual Equipment division produces automated processing equipment, manual finishing equipment, anodizing equipment, and parts and supplies. The company’s Engineered Powders division offers a range of materials including powder and flake from silver, gold, palladium, and other metals.
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NSC Engineering Co., Ltd.
Electropolishing machine
Company Overview
NSC Engineering Co., Ltd., established in 1971, is a manufacturer and supplier of processes for glass workpieces. The company's product range includes processes for glass workpieces, chemical processes, environmental business solutions, chemical products, and equipment. These products are used in glass component processing, chemical reactions, environmental solutions, and equipment provision. The industries it primarily serves are glass manufacturing, chemical, environmental management, and equipment industries. Additionally, the company provides services such as research and development, and maintenance for its product line.
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Galli S.p.a.
FINISHING & COLORING
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Euracryl GmbH
Electropolishing Machine
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SHL Automatisierungstechnik
ROBOT MACHINES
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Electropolishing Machine Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Esma, Inc. |
20.9%
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| 2 | Do-it Impex |
11.7%
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| 3 | Best Technology Inc. |
11.2%
|
| 4 | NSC Engineering Co., Ltd. |
9.2%
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| 5 | Technic Inc. |
6.8%
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| 6 | Struers |
6.8%
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| 7 | DEVCO S.r.l. |
5.8%
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| 8 | THIBAUT S.A.S |
4.4%
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| 9 | OTEC Präzisionsfinish GmbH |
4.4%
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| 10 | Verder Scientific |
3.9%
|
Derivation Method
The ranking is calculated based on the click share within the electropolishing machine page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
- THIBAUT S.A.S: 2016 (8 years ago)
- Best Technology Inc.: 1992 (32 years ago)
- Breton S.p.A.: 1963 (61 years ago)
Company with a History
- Breton S.p.A.: 1963 (61 years ago)
- Best Technology Inc.: 1992 (32 years ago)
- THIBAUT S.A.S: 2016 (8 years ago)
Electropolishing Machine Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Electropolishing Machine Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Italy
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3 | 30.0% |
United States of America
|
2 | 20.0% |
France
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1 | 10.0% |
Denmark
|
1 | 10.0% |
Japan
|
1 | 10.0% |
Germany
|
1 | 10.0% |
India
|
1 | 10.0% |
List of Electropolishing Machine Products
3 products are listed.
Musashino Denshi, INC.
Automatic operation Twinjet Automatic electrolytic device
10+ people viewing
Model 110 can polish both sides of the sample at the same time by the twin get mechanism. Realize the sample for TEM electron microscope within a f...
Envyro Vision Co., Ltd.
Stainless steel welded electrochemical processing machine Surfox "Surfox"
Stainless steel welding Surfox-104 is a factory-based electrolytic surface treatment machine. The electrolyte tank and quantitative pump are built ...
