# Titanium Anodes | Custom Coated Titanium Anode for Industry > Professional manufacturer of titanium anodes MMO Titanium Anodes Manufacturer Focus on the manufacturing of high quality titanium anodes and drive the enhancement of customer value through technological innovation. Titanium Anodes ## Pages - [FAQ](https://www.mmo-anode.com/faq/) - [About](https://www.mmo-anode.com/about/) - [Services](https://www.mmo-anode.com/services/) - [Contact](https://www.mmo-anode.com/contact/) - [Home](https://www.mmo-anode.com/) - [Technical](https://www.mmo-anode.com/technical/) - [Product](https://www.mmo-anode.com/product/) ## Posts - [Coated titanium anode](https://www.mmo-anode.com/coated-titanium-anode/) - [Ruthenium-Iridium-Titanium Anode](https://www.mmo-anode.com/ruthenium-iridium-titanium-anode/) - [Iridium Tantalum Titanium Anode](https://www.mmo-anode.com/iridium-tantalum-titanium-anode/) - [Titanium Anode Manufacture](https://www.mmo-anode.com/manufacture-and-application/) ## products - [Titanium anode for electrolytic copper foil](https://www.mmo-anode.com/product/titanium-anode-for-electrolytic-copper-foil/) - [Sintered titanium filter element](https://www.mmo-anode.com/product/sintered-titanium-filter-element/) - [Sintered titanium filter plate](https://www.mmo-anode.com/product/sintered-titanium-filter-plate/) - [Titanium Discs Used for Anodizing](https://www.mmo-anode.com/product/titanium-discs-used-for-anodizing/) - [Titanium Plating Rack](https://www.mmo-anode.com/product/titanium-plating-rack/) - [Platinum titanium anode](https://www.mmo-anode.com/product/platinum-titanium-anode/) - [PbO₂/Ti Anode](https://www.mmo-anode.com/product/pbo%e2%82%82-ti-anode/) # # Detailed Content ## Pages FAQ - Titanium Anodes Browse our frequently asked questions to learn more about titanium anodes, including product features, selection guidance, application solutions, maintenance, customization and after-sales service. If you have further inquiries, feel free to contact our professional team for tailored support. Basic Product Knowledge What are titanium anodes, and what are their core advantages? Titanium anodes are high-performance electrochemical electrodes composed of pure titanium substrate (Grade 1/Grade 2) and precious metal mixed metal oxide (MMO) catalytic coatings. Compared with traditional lead, graphite and magnesium anodes, they feature excellent corrosion resistance, low cell voltage, low power consumption, high current efficiency and long service life. They also produce no pollution during operation, ensure high purity of electrolytic products, and their titanium substrate can be reused after recoating, greatly reducing overall operating costs. What are the main types of titanium anodes you provide? We offer a full range of titanium anode products, including plate type, mesh type, tube type, rod type and strip type titanium anodes. All specifications can be customized according to customer drawings and working conditions. Common coating types cover ruthenium-iridium, iridium-tantalum, platinum and other composite coatings to adapt to different electrolyte environments. What is the typical service life of MMO titanium anodes The service life depends on working current density, electrolyte composition, temperature and operating environment. Under standard industrial working conditions, conventional ruthenium-based coated anodes last 1–3years, and high-performance iridium-based coated anodes can serve 3–20 years, far longer than conventional sacrificial anodes. Stable operation and standardized maintenance can further... About our Qixini Titanium With over 20 years of experience About Qixin Anodes Watch the video Coated Titanium Electrodes Coated Titanium Electrodes Applied in Electrochemical Industry. R&D Technicians Satisfy Customers Years of Exprience Our Mission & Vision Provide stable and reliable metal oxide coated titanium electrodes for the electrochemical industry. Ruthenium-Iridium Coated Titanium Anode Iridium-Tantalum Coated Titanium Anode Platinum Coated Titanium Anode PbO₂ Coated Ti Anode Professional manufacturer of various coated titanium electrodesWe have 20 years of manufacturing experience in coated titanium anode. ABOUT US Qixin titanium Co. ,Ltd, is a leading manufacturer specializing in coated titanium anode. With an extensive history and a wealth of expertise, we have been dedicated to providing high-quality products and solutions to various industries for many years. Our company was established 2006, and since then, we have accumulated 18 years of valuable manufacturing experience. This experience has enabled us to master the art and science of producing top-notch coated titanium anodes that meet the most stringent quality standards. We take pride in our state-of-the-art manufacturing facilities and a team of highly skilled professionals. Our engineers and technicians are experts in the field, constantly researching and innovating to improve our products and processes. Our Products & Services The company was founded in 2006. Titanium anodeTitanium anode is the core part of the electrochemical industry, and is divided into chlorine evolution anode and oxygen evolution anode. Titanium materialsTitanium materials, thanks to their unique properties, play an important role in the chemical industry, medical equipment, high-end manufacturing and other fields. Titanium filter elementTitanium filter cartridges have excellent corrosion resistance and can be used stably in harsh environments such as strong acids, strong alkalis, and strong oxidants. Electroplating ConsumablesTitanium consumables for the electroplating industry are made of pure titanium (TA1/TA2) and categorized into anode baskets, hanging racks and conductive components. Titanium FlangeTitanium flanges are detachable pipe connectors manufactured by forging industrial pure titanium or titanium alloy followed by machining. CNC and othersThe application of titanium machined parts in various fields is constantly expanding and deepening, promoting technological progress and industrial development. Email info@mmo-anode. com Call Us +86-917-3803535 Address No. 66, West Section, Chengfeng Road, Baoji, China Professional manufacturer of titanium anodes MMO Titanium Anodes Manufacturer Focus on the manufacturing of high quality titanium anodes and drive the enhancement of customer value through technological innovation. Since EXP Markets Application Titanium Anodes Classification What are the four categories of coated titanium anodes classified by different precious metals used. Coated Titanium Anodes Ru Ir titanium anodes Ir Ta titanium anodes Pt plated titanium anodes PbO₂ titanium anode Core Advantages of Our Factory Why Choose Our Titanium Anodes? We are a professional source manufacturer specializing in high-performance DSA titanium anodes with self-developed precious metal coating technology. 20+ Years Experience – Focused solely on titanium anode manufacturing since 2006. Global Export – Shipped to over 20 countries including USA, Germany, South Korea. Fast Customization – Any shape, size, or coating loading. Drawings accepted within 12h response. Featured Products Our Titanium Anode Products Research and development is the basis of sustainable development, quality is the premise of long-term cooperation. Custom Processing of High-Quality Titanium Anodes We have 20 years of manufacturing experience in coated titanium anode. Company Profile ABOUT US Baoji Qixin Titanium Co. , Ltd. was established in 2006 and is located in the west section of Chanfeng Road, Baoji High-tech Zone, the national new material industry base and China Titanium Valley (Titanium City) – Baoji City. It is a private enterprise specializing in the production and processing of titanium electrodes for electrochemical industry, civilian titanium materials and titanium products. The core competitiveness of the enterprise consists of stable product quality... ## Posts - Categories: Coated titanium anode - Tags: MMO anodes Coated itanium anode, widely used in various electrochemical processes, have gained significant popularity due to their exceptional performance, durability, and cost-effectiveness. The coating on titanium anodes plays a crucial role in enhancing their efficiency and longevity. This article aims to provide an overview of coated titanium anodes, their applications, and the benefits they offer. What are Coated Titanium Anodes? Coated titanium anodes are electrodes made of titanium substrate, which is coated with a layer of electroactive material. The most commonly used coating materials include precious metals such as platinum, iridium, and ruthenium, as well as non-precious metals like nickel, tin, and their alloys. These coatings serve as the active electrocatalytic surface, enabling the anode to perform its intended function in various electrochemical processes. Advantages of Coated Titanium Anode Corrosion ResistanceTitanium, the substrate material, possesses excellent corrosion resistance, making it suitable for use in harsh environments. The coated layer further enhances the anode’s resistance to chemical corrosion, ensuring a longer lifespan and reducing maintenance costs. High Electrical ConductivityThe coating on titanium anodes provides excellent electrical conductivity, allowing for efficient electron transfer during electrochemical reactions. This results in improved process performance and reduced energy consumption. Long Service LifeThanks to the combination of titanium’s strength and the coating’s durability, coated titanium anodes offer a long service life. This reduces the frequency of electrode replacement, leading to lower operating costs and less downtime. Wide Range of ApplicationsCoated titanium anodes find applications in numerous industries, including electroplating, water treatment, metal finishing, and chlorine production. The... - Categories: Coated titanium anode - Tags: MMO anodes What are Ruthenium-Iridium-Titanium Anode? Ruthenium-Iridium-Titanium Anode are electrodes composed of a titanium substrate with a coating of a mixture of ruthenium and iridium, two precious metals known for their exceptional electrochemical properties. This coating is applied to the titanium surface through advanced techniques such as sputtering or thermal decomposition, creating a robust and electrocatalytically active layer. Ruthenium-Iridium-Titanium anode Ruthenium Iridium Titanium anode is their high efficiency in electrochemical processes such as electrolysis and electroplating. They can significantly reduce energy consumption and increase the productivity of these operations. For example, in the electrolysis of water to produce hydrogen, these anodes enable a faster and more efficient conversion process. In addition, their corrosion resistance is a key feature that sets them apart. They can withstand aggressive chemical environments and prolonged exposure to electrolytes without significant degradation. This makes them suitable for applications in industries such as chemical manufacturing and wastewater treatment. Ruthenium Iridium Titanium anode can also be tailored by adjusting the composition and microstructure of the alloy. This allows for customization to meet the specific requirements of different electrochemical systems. Applications of Ruthenium-Iridium Titanium Anode Ruthenium-Iridium Titanium Anode have revolutionized various industrial processes due to their exceptional electrochemical properties. The combination of ruthenium, iridium, and titanium offers a unique set of characteristics that make these anodes indispensable in several applications. Chlorine ProductionOne of the primary applications of ruthenium-iridium coated titanium anodes is in the chlor-alkali industry. These anodes are used in the membrane cell process for the production of chlorine and... - Categories: Coated titanium anode - Tags: Ir titanium anodes, MMO anodes Iridium Tantalum Coated Titanium Anode Operation and Maintenance Instruction The Iridium Mixed Metal Oxide coated Ti anodes (hereafter called lr MMO coated Ti anodes), whilst robust to the recommended electrolysis conditions. Oil or grease contamination of the lr MMO coating must be avoided. The lr MMO coating is a porous, relatively high surface area ceramic coating，in order to provide good electrochemical characteristics. The lr MMO can easily be scratched or damaged if hard or sharp objects are rubbed or knocked against it. The lr MMO coated surface must not be rested directly onto a metallic surface. Use a protected soft covering of paper or plastic material on top of the hard surface. The lr MMO surface must not be dragged over, or slid against any hard surface. If dirt or deposits are present on the lr MMO coating, never attempt to clean by abrasive mechanical means. For example never clean by wire brushing, sanding or emery paper or by high-pressure water jets. When the Ti anodes are removed from the cell, they should immediately be thoroughly flushed with water in order to prevent from acid attack as the electrolyte dries out on the surface and the acid concentration increases. Ti anodes, which require storage for longer periods should be carefully wrapped, for example in air filled protective plastic wrapping material, to avoid scratch damage, dirty etc. to the lr MMO coating. The application of the lr MMO coating to the active area of the Ti anode allows the current to... - Categories: Coated titanium anode Coated Titanium Anode Here, you will gain a more comprehensive understanding of titanium anodes. In the 1960s, scholars developed titanium-based oxide-coated electrodes with titanium as the substrate and its surface coated with metal oxides, also known as DSA (Dimensionally Stable Anodes). The coating oxides mainly include RuO2, IrO2, Ta2O5, PbO2, SnO2, etc. After more than 60 years of development, titanium anode have been widely used in industrial fields such as chlor-alkali, chlorate, water electrolysis, sewage treatment, organic synthesis, cathodic protection, and electrolysis. What is a titanium anode？ Titanium anode, also known as titanium-based metal oxide coated electrode, also called dimensionally stable anode (DSA), is a new type of insoluble anode material developed in the late 1960s. Before that, traditional anode materials such as graphite and lead had many disadvantages. For example, graphite electrodes were prone to wear and tear, and lead electrodes would produce toxic substances during use. With the progress of materials science and electrochemical technology, researchers began to pay attention to the possibility of titanium metal as the anode substrate. Titanium has good corrosion resistance and mechanical strength, laying the foundation for the development of coated titanium anodes. In the following decades, researchers continuously explored and improved the composition and preparation process of the coating. The main components of the coating are precious metal oxides, such as ruthenium, iridium, platinum, etc. With the in-depth research and the promotion of applications, titanium anodes have gradually replaced traditional platinum, graphite and lead alloy anodes due to their good electrical conductivity,... ## products - Categories: Titanium Anodes - Tags: Iridium tantalum titanium anode Titanium anodes for electrolytic copper foil are core critical components in modern electrolytic copper foil production lines, directly determining finished copper foil quality, production stability, and overall electrolysis efficiency. Unlike traditional anode materials, high-performance titanium anode plates are engineered to adapt to complex and harsh electrolytic environments, becoming the preferred solution for mainstream electronic-grade copper foil manufacturing worldwide. Pure titanium substrate is selected for industrial copper foil anodes for its unique comprehensive properties. It delivers outstanding chemical stability and mechanical durability, resisting corrosion in aggressive electroplating bath environments. This excellent environmental adaptability effectively extends the service life of anode plates, reduces frequent equipment replacement and maintenance downtime, and ensures continuous and stable mass production of electrolytic copper foil. With professionally optimized surface treatment and customized catalytic coatings, titanium anodes further upgrade electrolytic performance. They deliver uniform current distribution, stable catalytic activity, and lower electrolytic resistance, enabling the production of ultra-smooth, high-precision, consistent-thickness electronic copper foil that meets strict industry standards for consumer electronics, new energy, PCB, and semiconductor applications. Core Advantages of Titanium Anode for Electrolytic Copper Foil Production Exceptional Corrosion Resistance & Long Service LifeElectrolytic copper foil electroplating baths feature complex chemical compositions and strong corrosiveness, which easily degrade ordinary anode materials. Titanium anodes exhibit superior anti-corrosion performance under long-term continuous electrolysis operating conditions. They maintain stable structural and chemical performance without severe oxidation or corrosion damage. This greatly reduces anode replacement frequency, cuts maintenance costs, and avoids production interruptions caused by equipment failure, significantly improving factory operational efficiency.... - Categories: Titanium Filter Element - Tags: titanium filter element Titanium Filter Element, A Revolutionary Filtration Solution. Titanium filter element have emerged as a cutting-edge choice in the field of filtration. Crafted from titanium, a remarkable metal known for its exceptional properties, these filter elements offer a host of benefits. One of the key features of titanium is its outstanding corrosion resistance. This makes titanium filter element highly suitable for applications where they come into contact with aggressive chemicals, acids, and alkalis. Whether in the chemical industry or in harsh industrial processes, they remain resilient and functional, providing long-term and reliable filtration. The mechanical strength of titanium is another advantage. These filter elements can withstand high pressure differentials and intense fluid flows without any compromise in their structural integrity. This ensures consistent and efficient filtration performance, even in demanding conditions. Titanium filter element are incredibly versatile. They can be engineered to have precise pore sizes, allowing for customizable filtration levels. From coarse filtration to extremely fine filtration, they can meet the specific needs of various industries. In the pharmaceutical industry, where purity is of utmost importance, titanium filter elements play a crucial role in ensuring the quality and safety of drugs and medical products. They effectively remove impurities and contaminants, adhering to the strictest standards. The food and beverage sector also benefits from the use of titanium filter elements. They help maintain the hygiene and quality of products, ensuring that consumers receive safe and clean consumables. In conclusion, titanium filter elements represent a significant advancement in filtration technology. Their combination... - Categories: Titanium Filter Element - Tags: titanium filter element Titanium powder sintered porous metal filters are advanced filtration elements manufactured by sintering high-purity titanium powder under controlled conditions. This process forms a three-dimensional, interconnected porous network that integrates titanium’s inherent chemical stability with the permeability of porous materials. Widely recognized for their durability, precision, and resistance to harsh environments, these filters are indispensable in industries requiring high-performance separation—from water treatment to aerospace. Advantages Over Traditional Filters Compared to conventional filters (PP cotton, activated carbon, ceramic, or polymer membranes), titanium powder sintered porous metal filters offer irreplaceable benefits: No Secondary Pollution Titanium is biochemically inert (no dissolution of heavy metals, plasticizers, or binders into the filtered medium). The sintered structure is monolithic (no loose particles), meeting strict hygiene standards for food, pharmaceuticals (GMP compliance), and drinking water. Exceptional Durability & Reusability Unlike disposable PP/ceramic filters (service life: 1–3 months), titanium filters can be reused for 2–8 years (depending on application). Broad Environmental Adaptability Resists corrosion from seawater, acids (hydrochloric acid, sulfuric acid), alkalis (sodium hydroxide), and oxidants (chlorine, hydrogen peroxide)—a capability unmatched by stainless steel (corrodes in strong acids) or polymer membranes (swell in organics). Withstands extreme temperatures (from cryogenic to high-heat) and pressure shocks, making it suitable for both indoor and outdoor (e. g. , marine) applications. Customizable Design Sheet filters: Used for plate-and-frame filtration systems (food processing). Tubular/cartridge filters: For pipeline filtration (water treatment, oil & gas). Multi-channel filters: High-flux designs for large-scale industrial processes (power plant cooling water). Application Fields Titanium powder sintered porous metal filters are... - Categories: Electroplating Consumables - Tags: Titanium Hangers Titanium Discs Overview Titanium Discs for Anodizing are essential auxiliary anode accessories widely used in aluminum, magnesium, titanium alloy anodizing, electrolytic coloring, and surface oxidation treatment industries. Made of high-purity industrial titanium material (Gr1/Gr2), the product features excellent acid and alkali corrosion resistance, high temperature resistance, low resistivity, and stable electrical conductivity. Unlike stainless steel or copper fixtures, titanium discs will not rust, deform, or contaminate the oxidation solution during long-term electrolysis and anodizing processes, effectively ensuring uniform oxidation color and stable film formation quality of workpiece surfaces. Our anodizing titanium discs adopt precision cutting, smooth surface polishing and edge rounding processes, with no burrs, no scratches, and uniform thickness. They are perfectly compatible with various anodizing production lines, including manual hanging lines, automatic continuous lines, and small experimental oxidation equipment, serving as ideal conductive and bearing fixtures for anodizing processing. Titanium Discs for Anodizing Features & Advantages Superior Corrosion Resistance: Gr1/Gr2 pure titanium raw materials resist corrosion by sulfuric acid, oxalic acid, chromic acid and other acidic oxidation solutions, as well as alkaline electrolytes. They have a long service life and will not produce metal impurities to pollute the tank solution. Stable Conductivity & Uniform Oxidation Effect: The titanium disc has low and stable resistivity, uniform overall current conduction, which avoids local uneven current density. It effectively solves common problems such as uneven anodizing film thickness, color difference and mottled surface of workpieces. High Temperature & Deformation Resistance: It can work stably in high-temperature electrolytic environments (≤200℃) for a... - Categories: Electroplating Consumables - Tags: Titanium Hangers Titanium Plating Rack is an anodized fixture made of elastic titanium plate. Titanium is a strong, lightweight metal with excellent durability and corrosion resistance. Titanium Plating Rack are commonly used in a variety of industries for holding, guiding, or positioning objects during manufacturing processes, assembly operations, or testing. The Application of Titanium Plating Rack in Anodizing Firstly, their excellent corrosion resistance ensures that the jigs themselves do not deteriorate or react adversely during the anodizing process. This helps maintain the integrity and stability of the jig structure over multiple uses. For example, in the anodizing of aluminium components, titanium alloy jigs can securely hold the workpieces without being affected by the electrolytic solutions commonly used in the process. Secondly, the strength of titanium alloys allows the jig to withstand the mechanical stresses and forces involved in handling and positioning the parts during anodizing. This prevents deformation or failure of the jigs, ensuring consistent and reliable processing. Moreover, the lightweight nature of titanium alloys makes it easier to manipulate and handle the jigs, especially in setups where frequent movement or repositioning is required. The combination of corrosion resistance, strength, and lightweight properties makes Titanium Plating Rackan ideal choice for achieving efficient and high-quality anodizing processes in various industries. How Titanium Plating Rack Enhance the Quality and Efficiency of Anodizing Uniform Contact and Current Distribution:The precise design and construction of Titanium Plating Rack ensure uniform contact with the workpiece. This leads to a more even distribution of electrical current during anodizing, resulting... - Categories: Titanium Anodes - Tags: titanium anode The processing methods of platinum anode Platinum titanium anode, also known as platinum plated titanium anode, platinum titanium anode or titanium based platinum plated anode, belongs to insoluble anode. Using electroplating process, platinum is plated on the surface of specially treated titanium substrate, which can be fully platinum-plated or partially platinum plated. Platinum can also be plated on composite materials such as copper clad titanium. Platinum coated titanium electrodes can also be formed by high temperature coating. Characteristics of platinum-titanium anode High current efficiency; Excellent corrosion resistance; Long electrode service life; The electrode substrate can be reused many times; No pollution to the medium (in the case of electrolysis); Can withstand higher current density. The appearance shapes of platinum-titanium anode usually include: Mesh, plate, tubular, rod, etc. and can also be designed according to user requirements; Platinum plating thickness: 0. 5 ~ 5 microns; Applicable PH value: 3-12; Depending on the user’s purpose; Surface color: Silver-white, with metallic luster; Operating current density: < 10,000 A/sqm; Electrode substrate: Pure titanium Gr1/Gr2. Platinum titanium anodes are used in those industries? Electrolytic water hydrogen production: platinum titanium electrode is widely used in the field of electrolytic water hydrogen production, and its efficient catalytic activity makes the electrolytic process more efficient. Cathodic protection: In order to prevent the hull, dock steel wharf, bridge trusses, etc. from being attached to Marine organisms and corroded by seawater, platinum titanium anode can be used as an auxiliary anode impressed current cathodic protection system. This protection system is widely... - Categories: Titanium Anodes - Tags: titanium anode Lead dioxide titanium anode (Ti/PbO2 electrode), which is an electrode material extensively applied in electrochemical water treatment technology and hydrometallurgy. Composed of a titanium substrate and a lead dioxide (PbO2) active layer, it possesses multiple advantages, such as low resistivity, stable chemical properties, excellent corrosion resistance, good electrical conductivity, and the capacity to conduct large currents. With the continuous development of the electrochemical industry and anode technology, traditional anode materials in the electrochemical industry have shown their limitations in applications. Especially in the research of anode materials in the oxygen evolution environment, based on our many years of experience in titanium anode manufacturing, we have developed lead dioxide titanium anodes for hydrometallurgy and wastewater treatment. The lead dioxide titanium anode is processed through the electrodeposition approach. Typically, a layer of α-PbO2 is initially plated on the titanium mesh as the intermediate layer to strengthen the binding force between the substrate and the active layer, minimize the electrode distortion, and subsequently, β-PbO2 is plated as the active surface layer. The R&D and improvement of lead dioxide titanium anode Although the lead dioxide titanium anode has the advantages of long service life, good corrosion resistance and large current, the early titanium mesh plated with lead dioxide anode has poor electrical conductivity due to the formation of the passivation layer of the titanium mesh itself, so its electrocatalytic activity is not high, and the mechanical strength of the PbO2 coating is unstable. Therefore, the titanium mesh substrate needs to be modified and processed,...