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Magnesium Stabilized Zirconia Ceramics (MSZ)

-Unique Advantages in Modern Technology

As an advanced ceramic material, magnesium-stabilized zirconia ceramic (MSZ) has the characteristics of high melting point, high hardness, excellent wear resistance, high toughness, good thermal stability, corrosion resistance and high strength. It has wide application prospects in the fields of aerospace, energy, medical equipment, and electronics, providing new possibilities for the development of modern science and technology.

Basic characteristics of zirconia ceramics

Zirconia ceramic is a ceramic material with high melting point, high hardness, and excellent wear resistance. It has the following basic characteristics:

1) High melting point: The melting point of zirconia ceramic is as high as 2700°C, giving it excellent stability in high temperature environments.

2) High hardness: Zirconia ceramic has extremely high hardness and can resist scratches and wear, maintaining its long-term stability.

3) Excellent wear resistance: Zirconia ceramic has excellent wear resistance, allowing it to perform well in various harsh environments.

Advantages of Magnesium Stabilized Zirconia Ceramics (MSZ)

Magnesium-stabilized zirconia ceramics (MSZ) are based on zirconia ceramics, and their performance is further improved by adding an appropriate amount of magnesium stabilizer. Magnesium stabilized zirconia ceramics (MSZ) have the following advantages:

High toughness
Good thermal stability
Excellent corrosion resistance
High strength

Application of magnesium-stabilized zirconia ceramics (MSZ) in the field of modern science and technology

The following are the applications of magnesium stabilized zirconia ceramics (MSZ) in different fields:

1) Aerospace

2) Energy

3) Medical devices

4) Electronics

Materials Propertiesof magnesium-stabilized zirconia ceramics (MSZ)

Item	Properties	Unit	Value
	Color		Ivory / Gray-White
Mechanical Properties	Density	g/cm3	5.70-5.75
	Vickers hardness	Gpa	11-12
	Three point bending strength	Mpa	500
	Fracture toughness KIC	Mpa•m1/2	6-10
Thermal properties	Thermal conductivity	W/mK	2-3
	Thermal expansion coefficient	1×106/℃	10
	Thermal shock temperature	℃	350
	Maximum operating temperature	℃	1000

Machinable Aluminum Nitride BAN

BAN combines Aluminum Nitride with Boron Nitride, a hybrid machinable Aluminum Nitride ceramic with excellent thermal conductivity, high strength, and resistance to thermal shock. Innovacera provides BAN, and it has very similar properties to SHAPAL material. SHAPAL is a trademark of Tokuyama Corporation.

These ceramics are used in various industries, including electronics, semiconductor manufacturing, aerospace, automotive and medical. BAN ceramics have properties that make them suitable for applications such as heat sinks, heater substrates, semiconductor processing components, and optical equipment.

Material Advantages:

High mechanical strength.
High thermal conductivity.
Low thermal expansion.
Low dielectric loss.
Excellent electrical insulation.
High corrosion resistance–non-wetted by molten metals.
Excellent Machinabilit–BAN can be machined to high-precision complex shapes.
It has excellent sealing ability to vacuum and hasn’t given off much gas.
High-frequency wave properties, allow visible infra-red light to pass through easily.

Material Properties:

Properties	Units	BAN
Main Composition	/	BN+ALN
Color	/	Greyish- Green
Density	g/cm3	2.8~2.9
Three-Point Bending Strength	MPa	90
Compressive Strength	MPa	220
Thermal Conductivity	W/m·k	85
Thermal Expansion Coefficient (20-1000℃)	10-6/K	2.8
Max Using Temperature	In Atmosphere ℃	900
	In Inactive Gas ℃	1750
	In High Vacuum ℃	1750

Applications

Heat sinks
Vacuum components
Components where low dielectric constant and dissipation factor are required
Parts and components where a low coefficient of thermal expansion is required
Electronic components where electrical insulation and heat dissipation are required
Electric propulsion discharge channels for Hall Effect Thrusters

INNOVACERA provides a series of Boron Nitride composites, we provide our customers with a lot of solutions. If you’re looking for a high thermal conductivity and high strength solution for your application, please get in touch with us to learn more about our full range of products and how we can help you meet your thermal management needs.

An Introduction to Through Ceramic Via (TCV) interconnection technology

The Through Ceramic Via (TCV) interconnection technology is an innovative approach for high-density three-dimensional packaging. Traditional ceramic substrate metallization schemes often encounter challenges such as residual liquid inside the holes, poor adhesion, and incomplete copper filling. TCV technology, however, employs a copper paste filling method for ceramic vias, offering a simple process, complete filling, strong adhesion, and low cost.

Innovacera utilizes a sintered copper paste composed of micro-nano composites, ensuring excellent electrical conductivity and reliability. By incorporating high-temperature binders and special fillers, it’s possible to further adjust the thermal expansion coefficients of the copper via and interface, thereby achieving high-reliability copper via connections.

The TCV process flow chart

Process Characteristics:

– Wide range of depth-to-diameter ratios, with excellent flowability of the paste resulting in complete adhesion to the hole walls.

– Dry process, eliminating the residue of chemicals from copper plating.

– High process efficiency, as all holes can be completely filled by printing alone.

– High reliability, with adjustable thermal expansion coefficients.

– High efficiency, high quality, and low cost of vacuum filling process.

– Achieving effective conduction of high current with electrical resistivity close to pure copper.

– High reliability achieved through hole copper with low thermal expansion coefficient and interface layer.

Process Advantages:

1. Small dielectric constant, excellent high-frequency characteristics, reducing signal delay time.

2. Thermal expansion coefficient closer to silicon, as inorganic substrate materials generally have lower coefficients than organic ones.

3. Strong heat resistance, with inorganic substrate materials having higher glass transition temperatures than organic ones, making them less prone to damage during thermal shock and cycling.

4. High thermal conductivity, enabling efficient dissipation of heat generated by high-density packaging.

5. High mechanical strength and good dimensional stability, ensuring high component installation precision.

6. Strong chemical stability, resistant to corrosion from acids, alkalis, and organic solvents during processing, without experiencing discoloration, swelling, or other characteristic changes.

7. Excellent insulation performance, ensuring high reliability.

Processing Capabilities:

Substrate	Aluminum Oxide	Aluminum Nitride
Thermal Expansion Coefficient	6.8 ppm/K	4.7 ppm/K
Thermal Conductivity	23 W/m·K	170 W/m·K
Dimensions	<182 x 182 mm	<120 x 120 mm
Thickness	0.25 – 1 mm	0.15 – 0.63 mm
Hole Diameter	>60 μm	>60 μm
Depth-to-Diameter Ratio	<10:1	<10:1
Hole Spacing	>0.1 mm	>0.1 mm

Application:

– High-power electrical power electronic modules, solar panel components for high-frequency switching power supplies, solid-state relays.

– Automotive electronics, lasers, CMOS image sensors.

– High-power LED lighting products.

– Communication antennas, automotive ignition systems.

If you’re interested in the aforementioned materials technology, feel free to reach out to us at +86-592 5589730 or via email at sales@innovacera.com for further discussion and communication. We look forward to hearing from you!

Why is Machining Aluminum Nitride Ceramics Challenging?

Aluminum nitride ceramics, composed mainly of aluminum nitride, possess remarkable properties such as high thermal conductivity, excellent insulation, and low dielectric constant. The crystal structure of aluminum nitride consists of tetrahedral units forming a covalent-bonded compound, exhibiting a spinel-type structure within the hexagonal crystal system. With a chemical composition of 65.81% aluminum and 34.19% nitrogen, and a density of 3.261g/cm3, aluminum nitride ceramics appear white or gray-white, with single crystals being transparent and colorless. These ceramics boast a sublimation decomposition temperature of 2450°C under standard pressure, making them ideal for high-temperature applications. Additionally, their coefficient of thermal expansion ranges from 4.0 to 6.0 * 10^-6/°C, and their polycrystalline form exhibits a thermal conductivity of up to 260W/(m·K), surpassing that of aluminum oxide by 5-8 times, thus demonstrating excellent resistance to thermal shock up to 2200°C. Furthermore, aluminum nitride showcases resistance to corrosion from molten aluminum and other metals, particularly demonstrating outstanding resistance against molten aluminum corrosion.

Despite the various machining methods available for aluminum nitride ceramics, precision machining often necessitates the use of CNC equipment. However, the formidable hardness of aluminum nitride, exceeding 11 GPa, renders conventional metal machining techniques ineffective.

Firstly, machining aluminum nitride ceramics requires specialized tools and techniques distinct from those used for metals. Common tool materials such as tungsten steel should be avoided to prevent rapid deterioration of tool life. Instead, polycrystalline diamond (PCD) tools are preferred for grinding operations due to their diamond composition, enabling effective machining of aluminum nitride materials.

Equally crucial is the establishment of rational machining paths, which significantly influence machining outcomes. During CNC machining of aluminum nitride ceramics, issues like edge collapse after piercing frequently arise. Implementing appropriate machining paths can preempt such occurrences, thereby enhancing the quality of aluminum nitride ceramic products.

Secondly, equipment selection plays a pivotal role due to the hardness of aluminum nitride ceramics. Conventional CNC machine tools often lack the requisite rigidity to effectively machine these materials. Given the extreme hardness of aluminum nitride, machining inevitably induces greater vibrations than other materials. Insufficient rigidity may lead to tool chatter and jeopardize spindle accuracy. For optimal machining of aluminum nitride ceramics, dedicated ceramic machining centers with enhanced rigidity are recommended. These specialized machines mitigate vibration during machining, thereby safeguarding spindle integrity and offering superior protection against abrasive ceramic powders.

It’s worth noting that not only aluminum nitride ceramics but also other advanced ceramics share similar challenges owing to their high hardness and brittle nature. Machining ceramic materials demands not only exceptional craftsmanship but also specialized equipment.

In conclusion, the machining of aluminum nitride ceramics presents unique challenges due to their exceptional hardness and specific properties. Overcoming these challenges requires precision tools, rational machining strategies, and specialized equipment. For precision machining of ceramics, Innovacera offers tailored solutions and expertise in ceramic component manufacturing.

Silicon Nitride Ceramic Glow Plugs Used for Cars

Silicon nitride ceramic glow plugs are used for diesel engine start-up preheating and ignition of various high-temperature gases. This product uses silicon nitride ceramics as the base material of the heating part, which overcomes the problems of metal sleeve-type glow plugs, such as not resistant to high temperatures, short service life, and long pre-heating time .

The following is the detailed information of our products:

Electrical properties

*Rated Voltage：8V，12V，16V，18V，24V
*Frequency：50/60HZ
*Rated power：35W～750W

Advantages

Long service life: Service life reaches 15000 hours;
Power on and off times: 105 times;
Fast preheating: when the preheating temperature reaches 1000°C, the preheating time is 3-5 seconds;
Good low temperature startup performance: reliable startup at -30°C;
High temperature strength:suitable for high-speed diesel engines and high- temperature ignition devices.

Applications：

High speed diesel engine
High temperature ignition device
parking heater
Car preheater
Car exhaust treatment

Performance Comparison of Silicon Nitride Glow plug and Metal glow plug

ITEM	Si3N4 Glow Plug	Metal Glow Plug
Pre heat temp(℃)	1000-1200	800-900
Pre-heat time(S)	5-8	20-40
Power(W)	≤45	100
Power on-off time	105	240
Low temp startup performance:(℃)	-30	-5

Si3N4 Glow Plug Specification:

Max

temp(℃)

Working temp

(℃)

Thermal conductivity

(20℃)Kcal/m·h·℃

specific heat

J/(kg.k)

Thermal expansion coefficient(℃)

＜1300

＜1200

25

640

3.4×10-6

If you have any question about the silicon nitride glow plug, welcome to contact us at sales@innovacera.com.

How to choose setter plate for metal injection molding (MIM)

Powder Injection Molding (PIM) is a component manufacturing process focused on forming complex-shaped, high-performance components in production quantities from metals and ceramics, metal injection molding(MIM) and ceramic injection molding(CIM). It is a combination of plastic molding and sintered powders technology.

What is Metal injection molding(MIM)

Metal injection molding (MIM) merges two established technologies, plastic injection molding and powdered metallurgy.

This frees designers from the traditional constraints associated with trying to shape stainless steel, nickel iron, copper, titanium and other metals.

Most common engineering alloys are possible to produce by MIM, but about 30 alloys dominate the applications. The most popular alloys are surgical stainless steel (commonly called 17-4 PH, or American Iron and Steel Institute 630 or AISI 630) and austenitic stainless steels (AISI 304L and AISI 316L).

What is the process of Metal injection molding

Step 1: Feedstock

Very fine metal powders are combined with thermoplastic and wax binders in a precise recipe. A proprietary compounding process creates a homogenous pelletized feedstock that can be injection molded just like plastic.

Step 2: Tooling

The tool cavity or mold for MIM is constructed as an enlargement of the final part. The space taken up by binder in the feedstock is annihilated by sintering. This is evident in that the final component is usually about 20% smaller than the tool cavity.

MIM tooling usually is hardened steel, such as S7 or H13. For lower volume or “bridge” tooling P20 can be used, when heat treated, this steel has some wear resistance. Harder tool steels are used for tooling for high production quantity situations.

Step 3: Molding

The feedstock is heated and injected into a mold cavity under high pressure. This enables us to using like injection mold to produce extremely complex shapes.

After molded, the component is call “green” part. Its geometry is identical to the finished piece but is about 20% larger to allow for shrinkage during the final sintering phase.

Step 4: Debinding

Binder removal (debinding) involves a controlled process to remove most of the binders and prepare the part for the final step – sintering.

Once debinding is complete, the component is referred to as “brown.”

Step 5: Sintering

The brown part is held together by a small amount of the binder, and is very fragile.

Sintering eliminates the remaining binder and gives the part its final geometry and mechanical strength.During sintering, the part is subjected to temperatures near the melting point of the material.

What is the key control point in sintering process

Control carbon potential is the key point in MIM sintering process, control carbon potential will improve the higher quality products and lowering the cost of production, enhancing customer satisfaction, and expanding the current and future market penetration of MIM.

The ceramic setter plate is the best choose in sintering process for Metal Injection Molding, there is there ceramic materials choose for MIM setter plate:

Aluminum Oxide(Al₂O₃) ceramic setter plate: lower cost and its the most popular ceramic setter plate for Metal Injection Molding, max service temperature up to 1600°C(in air).

Boron Nitride(HBN) ceramic setter plate:soft like graphite called “white graphite”, medium cost, long service life time, and used as setter plate for sintering high temperature up to 2100°C(Insert Gas).

Aluminum Nitride (AlN) ceramic setter plate: AlN ceramics is the basis for low lateral temperature differences and results in homogeneous thermal distribution within the sintering components.

Ceramic Setter Plate Properties:

Properties	A-997 Aluminum Oxide	HBN Boron Nitride	AN-170 Aluminum Nitride
Color	Ivory	White	Dark Gray
Porosity Vol	0~10%	25%	0
Main Content	99.7%	99.7%	95%
Bulk Density (g/cm3)	3.9	1.6	3.3
Bending Strength (MPa)	320-340	18	382.7
Coefficient Linear Thermal Expansion (X10^-6/℃)	7.6	1.5	2.805
Max Using Temperature (℃)	1600	2100	1850

How to choose the suitable ceramic setter plate for MIM

As setter plates, alumina, boron nitride and aluminum nitride ceramics offer decisive advantages over conventional setters made from materials like graphite or tungsten. This enables energy and cost-efficient processing of high-precision sintering components.

Ceramic sintering tray and setter plates assist optimally array and fix molded parts in a sintering furnace to prevent brown part deformations during the firing process.

Roughness

Lower surface roughness ensures optimum gliding for molded parts. The smooth, particle-free surface also protects parts from contamination from the setters.

Thermal conductivity

High thermal conductivity of alumina ceramic, boron nitride and especially aluminum nitride ceramics is the basis for low lateral temperature differences and results in homogeneous thermal distribution within the sintering components. Excellent thermal shock resistance is another added benefit, which enables faster firing cycles.

High thermal resistance

This has a positive effect on the energy efficiency of the firing processes. Highly thermally resistant materials like advanced ceramics result in lower thicknesses of the setters, which improves energy efficiency because there is less thermal ballast. In addition, ceramic setter plates can also be used at temperatures far above 2100°C.

Inert surfaces

Advanced ceramics make using releasing agents or protective layers such as coatings obsolete, because there are no contact reactions with metals. Thus, these setter plates also have a long life time and do not require reconditioning. For example, molten metals cannot wet aluminum nitride ceramics. Aluminum nitride and ultrapure alumina (> 99%) can be used both in protective gas atmospheres and reduction atmospheres. They are also stable in reactive atmospheres and in hydrogen atmospheres.

High mechanical stability

This property, paired with low thermal capacity, not only results in a lower weight with a reduced tray volume; it also retains very little residual heat during the cooling process. This has a positive impact on energy consumption during firing.

The maximum dimensions, such as 350 x 350 mm with HBN, enable a high packing density. These setter plates can be stacked – with integrated cavities on request – thereby ensuring fast, effective sintering furnace charging. This makes optimal use of furnace volume and energy expenditure, which results in a fully energetically optimized sintering process.

The ceramic setter plates can be used in ceramic injection molding (CIM), metal injection molding (MIM) and low temperature co-fired ceramics (LTCC). Recesses and customized designs are further cost-efficient options that are available on request.

If you have any question about the ceramic setter plates, welcome to contact us at sales@innovacera.com.

What are the applications of boron nitride in the nuclear industry?

Boron nitride is a crystal composed of nitrogen and boron atoms in a variety of variants, and has a wide range of applications in fields such as electrical engineering, metallurgical industry, chemical industry, aerospace, automotive industry, nuclear industry, healthcare and laser technology.
Boron nitride has excellent properties, such as high thermal conductivity, electrical insulation, corrosion resistance, abrasion resistance and lubricity, which make it play an important role in different fields.

Boron nitride is a widely used material in the nuclear industry and other fields.
1. Neutron absorption properties: Boron nitride has a high absorption capacity for neutrons, so it is widely used in control rod materials for nuclear reactors. When the thickness of hexagonal boron nitride grown from natural boron source reaches 1mm, the capture rate of thermal neutrons can reach about 100%.
2.Other properties:
Lubricity: Boron nitride powder resembles a white flake-like microfine material with good lubricity, sometimes called “white graphite”.
3. Lightweight: Boron nitride is one of the relatively lightweight ceramic materials.
High-temperature oxidation resistance: Boron nitride nanotubes and nanosheets are of great interest to scientists because of their excellent chemical stability, thermal conductivity, electrical insulation, neutron absorption and high-temperature oxidation resistance.

Specific application materials:
1. neutron absorbing materials: boron nitride has high neutron absorption capacity and can be used as control rod materials for nuclear reactors.
2. Nuclear waste treatment: Boron nitride can be used for nuclear waste treatment and storage.
3. Coating materials for nuclear fuel elements: boron nitride can be used as coating materials for nuclear fuel elements to improve heat resistance and corrosion resistance of the elements.
4. Materials for radioactive detectors: Boron nitride can be used as materials for radioactive detectors to detect radioactive substances.
5. Fusion reactor materials: Boron nitride can be used as high-temperature heat-resistant materials and structural materials in nuclear fusion reactors.

Innovcera can take all kinds of customized BN, welcome to inquire more.

Q&A Regarding MCH Heater

What is MCH heater？

MCH heater is the abbreviation of metal ceramic heaters.

It refers to a 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 atmosphere to co-sinter ceramic and metal.

2.What is the advantages of MCH heater?

MCH ceramic heating element is high-efficiency, environmentally friendly, and energy-saving. ceramic heating element, which is mainly used to replace the most widely used alloy wire heating elements and PTC heating elements and components.

Technical characteristics:

Energy-saving, high thermal efficiency, unit heat power consumption is 20-30% less than PTC;
The surface is safe and non-harged, with good insulation performance, can withstand the withstand voltage test of 4500V/1S, no breakdown, and leakage current <0.5mA;
No impulse peak current; no power attenuation; rapid heating; safe, no open flame;
Good thermal uniformity, high power density, and long service life.

3.Resistance Ratio VS Temperature

4.Is it possible to have a built-in sensing resistor in MCH heater?

Yes, In some specific designs, built-in sensing resistors can be done, see below case.

How is the lead wire connected?

There are two methods to be done:

One is brazing technology, material used is silver copper, brazing temperature is 900°C; temperature resisting is 300°C which is recommended.

Another is soldering technology which temperature resisting is 200°C.

If you have more questions, pls contact with us.

LaB6 Ceramics

LaB6 Ceramic is an inorganic non- metallic compound composed of low-valence boron and the rare metal element lanthanum. It is a refractory ceramic that could resist high temperature and harsh environments. LaB6 ceramic has lots of applications due to its ideal thermal, chemical, and electronic properties.
As LaB6 ceramic has the characteristics of high emission current density and low evaporation rate at high temperature, it always work as a cathode material with superior performance and has gradually replaced some tungsten cathodes in industrial applications.

Features:
1. Excellent thermal shock resistance
2. Good electrical conductivity
3. Excellent chemical and oxidation resistance
4.High electron emissivities
5.Stable in Vacuum

Applications:
• Scanning Electron Microscopes
• Transmission Electron Microscopes
• Electron Micro Probe Analyzers
• Electron Lithography Systems
• Electron Accelerators
• Thermal Cathode

Here is the LaB6 Disc:
It has good performance like high conductivity, good stability and slow evaporation rate, which is used as the cathode material in many field of modern technology such as plasma generators, mass spectrometers, electronic micromirrors and electronics.
LaB6 disc is used
1. manufacturing components such as nozzles, turbine blades, and combustion chambers for aerospace engines.
2. Used as corrosion-rsistant seals and valve components for handling corrosive media and process fluids under high-temperature and high-pressure conditions.
3. Used to fabricate nuclear fuel elements, control rods, and reactor components.
4. Used as refractory materials for furnaces and smelting equipment.
Used to produce high-temperature capacitors, heating elements, and dielectric support materials.

Technical Data of LaB6

Product	LaB6
Lot Number	IN20230403-01-02
Analysis Item	Impurity Element Content
Analytical Technique	Inductively
Test Result	Chemical Composition	Test Result (ppm)
	B	31.25
	La	68.47
	Ce	10
	Pr	12
	Nd	10
	Sm	15
	Y	10
	Fe	25
	Si	11
	Ca	8
	Pb	10
	Mo	10
	Si	10
	Mn	5
	P	5
	S	3
	Particle Size	-300 mesh

Purity>99.5%

Density>4.15g/cm3

Innovacera can provide high purity LaB6 with competitive price. If you have the need, just feel free to contact us.

What are the applications of boron nitride in aerospace?

Boron nitride has a wide range of applications in aerospace, helping to improve the performance, reliability and safety of aerospace vehicles.

High-temperature protective coatings: Boron nitride has excellent high-temperature stability and oxidation resistance, making it an ideal coating material for high-temperature components in rocket engines and aircraft gas turbine engines. It can protect these parts from high temperatures and corrosive environments.
2. Reinforced composites: Boron nitride can be used as a reinforcing phase and combined with other materials to form high-performance composites. These composites can be used to manufacture structural parts for aircraft and spacecraft to improve their strength, stiffness and durability.
3. Lightweight composites: Because boron nitride has the properties of lightweight, high strength and corrosion resistance, it can be combined with other materials to form lightweight composites. These materials have a wide range of applications in the aerospace field, such as spacecraft structures, satellite components and aircraft fuselages.
4. Lubricants: Boron nitride as a lubricant can be applied to various friction and contact surfaces in the aerospace field, such as engine parts, gears and bearings. It has excellent lubricating properties and oxidation resistance, and can maintain effective lubrication under extreme temperature and pressure conditions.
Space radiation shielding: Boron nitride can be used to manufacture space radiation shielding materials to protect astronauts and spacecraft from radiation in space.

In the aerospace field, the application examples of boron nitride are as follows:

Coating of combustion chambers and nozzles of rocket motors: Because of its excellent high-temperature stability and oxidation resistance, boron nitride can be applied as a coating to the combustion chambers and nozzles of rocket motors in order to improve their heat and ablation resistance. This application can extend the service life of the engine and improve the safety and reliability of rocket launches.
Coatings for satellite solar panels: Solar panels on satellites need to withstand extreme temperatures and environmental conditions. Boron nitride coatings can be applied to the surface of solar panels to provide resistance to radiation and protection, thereby increasing their stability and efficiency.
Reinforced composites for aircraft engine components: Aircraft engine components require high-strength and high-temperature resistant materials. By combining boron nitride with other materials, it is possible to form reinforced composites that are used to manufacture components such as blades, ducts and turbines for aircraft engines. This application can improve the performance and reliability of engines and extend their service life.
Thermal insulation for space probes: Space probes are exposed to extremely high temperatures and radiation environments in space. Boron nitride can be used as an insulating material to protect the sensitive parts of space probes from high temperatures and radiation. This application ensures the proper functioning of the detectors and extends their service life.

The above are some summaries for reference only.

If you need more detailed information about the material, please contact us.

sales@innovacera.com