News | INNOVACERA

High Temperature Heater can use in future Mars-Robot ExoMars-Rover

Innovacera’s high temperature heater has below advantages:
1. The heating elements can be built extremely small and lightweight which help the machine to consume very little energy when heating up to the high temperature reach to 1000degree.
2. The heating elements can heat to very short time. Below 1 minutes ,it can reach to 900degree.
3. This heater can resist nearly atmospheres and suitable for atmosphere on mars and lower pressures.

As far as we know, the leader company of heating element – RAUSCHERT has been supply heating element to the Max Planck Institute for Solar System Research.

The project illustrates the possibilities of the innovative high-temperature heaters on ceramic base made by Rauschert.

Learn more about Innovacera High-temperature heaters.
Pls check www.innovacera.com/product/alumina-ceramic-heater

Some of the Rauschert News is from:
https://rauschert.com/en/news/latest-news/223-rauschert-supplies-high-temperature-heaters-for-future-mars-robot-exomars-rover.html

PBN Plate for the MOCVD/MBE Equipment

PBN plates can be used as insulation pads, gaskets, stents and other materials, which can be used in the field of vacuum, high temperature and MBE equipment.

Pyrolytic Boron Nitride (PBN) is a white solid material that is non-porous, and non-toxic. While Boron Nitride can be formed by pressing or sintering methods, the high-purified PBN products are processed by a vapor deposition process with extremely low pressure under high temperature of 1800℃.

Characteristic

PBN material can resist the high temperature of 2300℃ in a vacuum environment and 2700℃ in ammonia atmosphere.
High purity (>99.99%). And it will not release gas impurities when services at high temperature.
Good toughness. It is similar to the hexagonal structure of graphite.
Good insulation at high temperature. The volume resistivity is 3.11×1011Ω·cm
Chemical inertness. Good corrosion resistance of acid, alkali and organic solvent.
It can reduce the heat waste by preventing heat conduction.

Boron Nitride Crucible Hearth Liner for E-beam Evaporation

This Boron Nitride Crucible is suitable for E-beam evaporation for Aluminum material. BN 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.

This is the high purity Boron Nitride crucible suitable for sintering and smelting:
Nonferrous & ferrous metals such as Al, Bi, Ge, Sb, Sn, Cd, Pb, Ni, Zn, Cu, Mg, Im, Fe, Stainless Steel…
Glass melt, Soda glass, Cryolite, Silicon molten salt, fluoride, slag.

Ceramic Snap-Off blade

These blades were designed to fit into a common blade holder. The 11-point Snap-off Blade is a wonderful accessory to the accurate tool. Because these blades are made with quality sharpened zirconia ceramic, you can make cuts knowing that these blades have high hardness and can bear pressure.

Ceramic Blades have following advantages:

never rusts, no special oil coating or maintenance
light weight
Very sharp
Long Lasting, stay edge and sharp
Non-magnetic
Non-sparking
non-conductive
Corrosion resistant

Ceramic Scalpel

Our ceramic scalpel combines the advantage of scalpel and craft knife. Its slim and flat structure is capable of reaching into tight spaces. We use quality zirconia ceramic with features of non-rust, non-conductive, and chemically inert. The blades are safe up to 900℃.

Ceramic Blades have following advantages:

never rusts, no special oil coating or maintenance
light weight
Very sharp
Long Lasting, stay edge and sharp
Non-magnetic
Non-sparking
non-conductive
Corrosion resistant

Ceramic Reflector For Hair Removal Lasers

Innovacera manufactures custom and standard ceramic reflector designs for hair removal lasers markets. There are some systems for use with hair and tattoo removal:
1). Intense Pulsed Light (IPL)
Common Names: PhotoDerm, EpiLight, Quantum, Aculight, Vasculight
2). Diode Laser
Common Names: SLP, F1 Diode, LightSheer, MeDioStar, SopranoXL, LaserLite, Epistar, Apex
3). Nd: Yag
Common Names: CoolGlide, Medlite IV, Varia, Athos, Lyra, Sciton Profile, Image Cutera, Cynosure Elite, Candela, GentleYAG
4). Alexandrite laser
Common Names: Candela, GentleLase, Cynosure Apogee, EpiTouch Plus
5). Ruby laser
Common Names: RubyStar and Palomar E2000

Ceramic Reflector is made by high purity porous alumina ceramic of 99% Al2O3 content, used extensively for long-life laser reflectors. This material is sintered at high temperatures to achieve a controlled porosity.

Ceramic Reflector material properties::

Bulk density (fired): 3.1 g/cm³
Porosity (apparent), nominal: 22%
Flexural strength (ASTM C1161, 3-point): 170 MPa
Thermal expansion coefficient:
200-500℃, 7.9*10^-6/C
200-1000℃, 9.0*10^-6/C

Ceramic Reflector features:

Compared to metal reflectors, ceramic units offer higher reflectivity and therefore enhanced laser power.
Surfaces can be sealed and coated with a solarization-resistant glaze to give high bulk reflectivity
Resists chemical attack
Controlled porosity
Has high strength
Good thermal conductivity
High electrical resistivity

We can machine or grind ceramic reflectors against the customer’s drawings. Quantities range from prototype to production quantities. Glazing protects the surface in preventing adhesion of impurities and primarily ensures leak tightness of the reflectors.

PBN Pyrolytic Boron Nitride

PBN is a good choice for the most demanding applications requiring high temperature and high purity. PBN is an extremely pure boron nitride solid grown using a CVD process. The material is nontoxic, imporous an with excellent thermal shock resistance, good excellent thermal conductivity.

Applications

MBE crucibles
MBE furniture
Vacuum furnace insulation
Electrical insulators
LEC, VGF crucibles
SUMO crucibles
Heating elements

Thick film metalizing ceramic parts

Xiamen Innovacera Advanced Materials Co., Ltd. can provide thick film metalizing ceramics.

The ceramic parts do metalized coating or plating. Thick film coatings include Molybdenum-Manganese (Mo-Mn) providing excellent adhesion to ceramic parts. This can be followed by a barrier diffusion layer of electrolytic pure Nickel (Ni). The third layer of gold (Au) or other precious metal, results in a tightly sealed ceramic to metal assembly ready for the soldering or brazing process.

For more details, please contact us

INNOVACERA is a proud sponsor of Ceramics Expo

INNOVACERA introduces alumina ceramic heater for soldering station

INNOVACERA is a key supplier of technical ceramic solutions. The company engages in research and development and manufacturing of advanced ceramic materials, and supplies a range of ceramic components. INNOVACERA has recently introduced a alumina ceramic heater for its HAKKO 936 soldering station.

The heater has been developed based on ceramic lamination technologies, which are mainly used for highly reliable IC ceramic packages. As such, they are widely used in electronic tools.

The heater has a maximum operating temperature of 1000℃. It offers excellent mechanical properties, high-temperature durability and high-efficiency heat exchange, as well delivering high output despite its small size.

Compact, lightweight and energy-conserving, key features include the ability to lay multiple heating elements on each unit, high-watt density and good thermal efficiency.It also has a long life due to its oxidation-proof design and superior chemical resistance.

Source link: http://www.ceramicsexpousa.com/resources/news-and-editorial/news-container/2018/11/14/innovacera-introduces-alumina-ceramic-heater-for-soldering-station

MCH Heater

The MCH Heater is called Metal Ceramic Heater.

They are doing by HTCC. The short description is as below:

Painting the high melting point metal(tungsten) paste on to the Al2O3 casting tape in coordinate to the circuit design, then another layer of sintering additives. After that, repeating the process to build multiple layers. Then, they are sintered together under 1600 °C hydrogen gas environment.
Finally, nickel leads are brazed at 800 °C onto the metal end and put on with Teflon sleeve, which make it a MCH heating element.
It is a new type of high efficient heating elements, which can save more than 20%-30% power effect compare to PTC ceramic heaters.
Our alumina ceramic heaters have many excellent features that do not exist in the sheath heaters:
1. High power density, excellent thermal efficiency
2. Rapid heating, non-hotspot temperature distribution
3. High temperature, small size, light weight
4. Excellent insulation (the leakage current is < 0.5 mA under voltage 4500V/1S testing with no breakdown)
5. High reliability, stable resistance, no electric noise Si Good chemical resistance
6. Full compliance with EU RoHS (no lead, cadmium, mercury, hexavalent chromium, PCBS, and other harmful substances)
7. No charge on surface and safe to touch.

The MCH is widely used in all kinds of applications nowadays, such as Fireplace, Pellet Boiler, Electric Iron, Boiler, Electric water heater, Medical machine, Dryer, electric heating splint, Vacuum flask, Electric cooker, capper, UTR cylinder condensation-proofer, Quick food heating, mini thermostatic bath for special crystal parts, automatic exhaust oxidation sensors, industrial equipment heater, and small heating appliance, etc.