INNOVACERA | technical ceramic solutions

  Alumina ceramic heater   is a kind of high efficiency heat division uniform heater, excellent thermal conductivity of metal alloy, to ensure that the hot surface temperature uniform, eliminate the hot and cold points of the equipment. Alumina ceramic heater is divided into two kinds, respectively PTC ceramic heating body and MCH ceramic heating body. The materials used in these two products are completely different, but the finished products are similar to ceramics, so they are collectively referred to as “ceramic heating elements”.     Due to the increasingly high operating temperature requirements in modern industry, ceramic heaters can adapt to, especially chemical fiber, engineering plastics, plastic machinery, electronics, medicine, food and various pipeline heating; Ceramic heating element in which a meta tungsten or molybdenum manganese paste is printed on a ceramic casting body and laminated by hot pressing and then co-fired at 1600°C, in a hydrogen atmosph...

  Aluminum Nitride Wafer Substrates are a crucial component in the semiconductor industry, known for their exceptional thermal and electrical properties. Aluminum Nitride (AIN) materials have gained prominence due to their compatibility with silicon, making them ideal for a variety of wafer-related applications. The Importance of Aluminum Nitride Wafer Substrates Aluminum Nitride Wafer Substrates  play an essential role in the semiconductor industry. One of the key reasons for their popularity is their thermal profile, which closely matches that of silicon. This similarity makes AIN substrates an excellent choice for semiconductor applications where thermal management is critical. Innovacera, a leading provider of these substrates, offers Aluminum Nitride Wafer Substrates in various diameters, ranging from 2 inches to 8 inches, with the 6-inch and 8-inch sizes being the most commonly used.   Key Features of Aluminum Nitride (AIN) Aluminum Nitride (AIN)  stands out du...

  Sealing refers to the physical or chemical connection of two or more materials. Joining technology is one of the key technologies in glass and ceramic manufacturing, which can improve the product’s sealing, thermal resistance, and stability, thereby improving its reliability and service life.   The connection methods between ceramics and metals include mechanical connection, adhesive connection, brazing connection, solid-phase diffusion connection, instant liquid phase connection, melting welding, self-propagating high-temperature synthesis connection, friction welding, microwave connection, and ultrasonic connection, etc.   According to the connection method, it can be divided into mechanical sealing and welding sealing. Mechanical sealing mainly realizes through fasteners, sealing rings, etc., while welding sealing realizes through melting connection.     According to the material type, it can be divided into glass sealing and  ceramic-to-metal sealing ...

This article mainly describes the advantages and applications of different materials crucible. 1. Tungsten boat: · High temperature resistance: Tungsten boat has excellent high temperature resistance and can withstand the vacuum evaporation process at high temperature. · Thermal conductivity: Tungsten has good thermal conductivity and can provide uniform heating, which helps to obtain uniform film deposition. Stability: tungsten is relatively stable at high temperature, not easy to oxidize, suitable for evaporation under high temperature conditions.     2. Boron nitride crucible: · Adhesion resistance: boron nitride crucible has good adhesion resistance, which can reduce material residue and pollution. · Electrical conductivity:  boron nitride(BN)  crucibles usually have low electrical conductivity, which is helpful for certain processes where electronic conduction needs to be controlled. · Chemical inertia: boron nitride crucible is relatively inert in many chemical...

High-purity alumina beads   are widely used as grinding and dispersing media and also can used for continuous feed sapphire growth systems. The purity of alumina content Innovacera provided is 92%-99.99% and standard alumina beads size is from 0.05mm to 30mm. When some industries need the mill media which requires specific particle sizes, highly controlled composition, and purity, then Innovacera recommends you choose the alumina mill jars. One set of jars includes a grinding jar, rubber sealing gasket, and lids, the size Innovacera provides is from 100ml to 3L. It is the best container for grinding rare earth materials, precious metals, medium and low ceramic capacitors, NTC, PTC piezoelectric ceramic, and lithium. Innovacera also makes customized alumina beads and mill jars according to customers’ requirements. Main Features: Excellent in abrasion resistance High corrosion resistance to the acid and the alkali. Resist high temperature Leakproof design Low polluted factor Higher s...

 Powder metallurgy has core process advantages such as high material utilization, low unit energy consumption, and environmental protection. It is a technology that is in line with the future direction of carbon neutrality.   In recent years, with the maturity of powder metallurgy technology and the trend of miniaturization of parts, two emerging process routes, metal injection molding (MIM) and 3D printing (AM), have rapidly emerged.   At the same time, the supply of high-quality powder raw materials has begun to become a major factor restricting the development of the industry.   Small and complex parts are undoubtedly more suitable for injection molding and 3D printing (particle size of 20μm or even smaller), and have been increasingly used in high-end fields such as aerospace, medical, electronics, and military industry.   Therefore, the preparation of metal powders with high purity, good sphericity, small particle size and narrow distribution, and low oxyge...