INNOVACERA | technical ceramic solutions

Source: https://www.innovacera.com/news/boron-nitride-molten-metal-atomizing-nozzles.html  Boron Nitride ceramic is a kind of refractory ceramic with low expansion and high thermal conductivity. This makes it to be an ideal choice to molten metals. It's effortless to be machined to custom design with precision and tight tolerance because of its machinability. Boron nitride can be long-term used at 1800 degrees under vacuum atmosphere. With gas protection, Boron Nitride can be used at 2100 °C. Boron Nitride is with high thermal shock resistance, no cracks under extreme cold & high temperature. If you take out Boron Nitride from 1000 degree-furnace and cooling it within short minutes. It still won't break even repeat this test 100 times. Boron Nitride nozzle is often used in metal process for metal atomizing including various precious metal like gold, platinum, silver, etc Customized design of BN nozzle will be available for INNOVACERA

Chinese National Day is celebrated on October 1st every year to commemorate the founding of the People’s Republic of China. October 1st 1949 was the memorial day for the founding of the People’s Republic of China. One thing that should be noted is that the PRC was not founded on that day. Actually the Chinese independence day was September 21st, 1949. The grand ceremony held at Tiananmen Square on October 1st, 1949 was to celebrate the forming of the Central People's Government of the brand new country. Later on October 2nd, 1949, the new government passed the ‘Resolution on the National Day of the People's Republic of China’ and declared October 1 to be the Chinese National Day. Ever since 1950, every October 1st has been grandly celebrated by Chinese people. The 7-day holiday from Oct. 1st to 7th is called 'Golden Week', our office will be closed from Oct. 1st to 7th. During the holidays, please feel free to send your e-mail inquiries to sales@innovacera.com, w...

  “Honeycomb” monolith diesel exhaust filter on left compared to Empa’s ceramic foam substrate filter, right. Credit: Empa. By this time next year, Europe will be enforcing a tough, new standard on exhaust emissions from trucks and busses. Starting in September 2014, all new passenger and many lighter-weight commercial vehicles in regions covered by the European Commission’s rules will be required to have “Euro 6″-certified engines, and, in response, vehicle manufacturers and various research groups have been accelerating their filtration R&D. Switzerland’s Empa is of the institutions focusing on this issue, and researchers there say they are excited about some unconventional restructuring of the main filter components—typically ceramic substrates—that they say will enable manufacturers to meet pollution goals. Heretofore, the standard diesel emissions filter is an extruded honeycomb-structure ceramic (e.g., cordierite...

Source: https://www.innovacera.com/news/how-are-advanced-ceramic-components-made.html Advanced technical ceramics are generally produced on a relatively small scale. Expensive raw materials are used, but these are compensated for with the resultant improved properties and consistency. The important processing of advanced ceramic components are produced by sintering (firing) compacted ceramic powder (raw material) forming. The form components are usually referred to as 'green-state' and numerous powder-forming processes have been developed including dry pressing, hot pressing, isostatic pressing (CIP and HIP), injection, slip casting and extrusion. However, the powder consists of solid, hard, brittle particulates, so it is difficult to consolidate in a die by pressure alone. A binder is usually added to enhance the flow properties of the powder, leading to higher density in the final component. The binders used vary according to the process to be used and the desired proper...

INNOVACERA widen its range of materials with Beryllium Oxide Beryllium Oxide (BeO), which is commonly referred to as Beryllia, is endowed with a virtuously unique combination of thermal, electrical, optical, and mechanical properties which may be exploited for a diverse range of applications from thermal management systems for integrated electronics to high-temperature high-performance More: https://www.innovacera.com/news/beryllium-oxide-ceramics.html

Source: https://www.innovacera.com/news/make-technical-ceramic-part.html 1. Compounding Ingredient Weigh and mix raw material powder in a certain proportion. In order to guarantee the quality from the first step, we do this step itself instead of buying already-mixed raw material. 2. Drying Remove the moisture from raw material. Make sure the hardness of the finished product. 3. Ball-milling Mixing the material while grinding by ball milling machine. The purpose of this step is to reduce the grain size of the powder and to make it fully mixed. 4. Sieving Sieve to remove the impurity in the powder & dry it. (After this step, the grain size will be tested.) 5. Wax Placing Heat solid wax into thick liquid. Add the powder and mix them up. Wax helps the ceramic raw powder to shape up. Then pour the mixture into a container, making it cool down and solidify into a solid block in the air. 6. Melting The mixture solid is preheated to be slightly soft for easier transfer. T...

Source: https://www.innovacera.com/news/ceramic-igniter-for-pellet-boiler.html Our ceramic heating elements consist of Al2O3 insulation ceramics with an integrated W conductor, and reach a permanent operation temperature of between 800°C and 1000°C. Igniter’ feature: 1. Heating applications above 750°C, in which standard heating cartridges would have long since failed. 2. Exact, rapid heating due to the extremely low thermal mass 3. Efficient hot gas generation through the extremely large heat transfer surface area. Igniter’ applications: 1. Hot surface igniters (ignition of gas, oil, biomass, pellets) 2. Hot air generation 3. Tool heating 4. Melting / Welting / Soldering / Hot air soldering 5. Heaters for chemical analysis and laboratory equipment (eg: min-furnaces, reactors) 6. Customer-specific heating solutions. Igniter’ advantages: 1. Extremely fast and hot (Permanently at 1100°C, for the short term up to 1300°C) 2. Extremely energy-efficient 3. Resistant to thermal ...

What tests do ceramic heating elements have to do before they leave the factory? 1) Power-on test 2) Insulation resistance detection 3) Leakage Current Test 4) High-voltage insulation test 5) Peel force test 6) Temperature rise measurement 7) Life test 8) measurement 9) Appearance & Dimension test 10) Packing inspection 11) Other Special Requirements from customer More: https://www.innovacera.com/news/ceramic-heating-elements-tests.html

With the advent of the 5G era, zirconia ceramics have become the new favorite material for mobile phone backplanes. By the end of 2018, 154 mobile operators around the world are conducting 5G technology testing or testing, and the number of countries participating in 5G has expanded to 66. With the advent of the 5G era, the mobile phone industry will usher in a new round of changes, and the mobile phone backplane market is facing a reshuffle. Among them, zirconia ceramics stand out in a new round of technical reshuffle. More: https://www.innovacera.com/news/zirconia-ceramics.html

INNOVACERA® Hot Press Boron Nitride Sheet Thickness 13 mm,  2 Square in stock (25 x 25 mm, 50 x 50 mm), custom size is available. White in color. Hexagonal Boron Nitride has a microstructure similar to that of Graphite. In both materials, this structure made up of layers of tiny platelets is responsible for excellent machinability and low-friction properties. We called hexagonal boron nitride (HBN) or white graphite. More: https://store.innovacera.com/product/boron-nitride-sheet-thickness-13mm

INNOVACERA® Hot Press Boron Nitride Sheet Thickness 6 mm,  2 Square in stock (25 x 25 mm, 50 x 50 mm), custom size is available. White in color. Hexagonal Boron Nitride has a microstructure similar to that of Graphite. In both materials, this structure made up of layers of tiny platelets is responsible for excellent machinability and low-friction properties. We called hexagonal boron nitride (HBN) or white graphite. More: https://store.innovacera.com/product/boron-nitride-sheet-thickness-6mm

INNOVACERA® Hot Press Boron Nitride Sheet Thickness 3 mm,  Square 100 x 100 mm in stock, custom size is available. White in color. Hexagonal Boron Nitride has a microstructure similar to that of Graphite. In both materials this structure, made up of layers of tiny platelets, is responsible for excellent machinability and low-friction properties. we called hexagonal boron nitride (HBN) or white graphite. Features of Boron Nitride High thermal conductivity Low thermal expansion Good thermal shock resistance High electrical resistance Low dielectric constant and loss tangent Microwave transparency Non toxic Easily machined — non abrasive and lubricious Chemically inert Not wet by most molten metals  More: https://store.innovacera.com/product/boron-nitride-sheet-thickness-3mm/

INNOVACERA® Hot Press Boron Nitride Sheet Thickness 2 mm,  3 Square in stock (25 x 25 mm, 50 x 50 mm, 200 mm x 240 mm), custom size is available. White in color. Hexagonal Boron Nitride has a microstructure similar to that of Graphite. In both materials this structure, made up of layers of tiny platelets, is responsible for excellent machinability and low-friction properties. Detail: https://store.innovacera.com/product/boron-nitride-sheet-thickness-2mm/

Zirconia Ceramic material is ideal for removing the burrs of plastic, metals and rubber. Because it is durable and has high hardness. Our knife can smooth the edge and remove sprayed points and separation lines from mould halves. Furthermore, it is cabinet and easy to use avoid injury. Different kinds of blades can be replaced so that the cost is effective. More: https://www.innovacera.com/news/deburring-cutters.html

INNOVACERA® Hot Press Boron Nitride Rod Diameter 32 mm, two length in stock (25 mm, 100 mm), custom length is available. White in color. Hexagonal Boron Nitride has a microstructure similar to that of Graphite. In both materials this structure, made up of layers of tiny platelets, is responsible for excellent machinability and low-friction properties. More: https://store.innovacera.com/product/boron-nitride-rod-diameter-32mm/