Přehled keramiky z nitridu boru

Keramika z nitridu boru (BN) je unikátní materiál známý pro své výjimečné vlastnosti, díky čemuž je vysoce cenný v různých průmyslových aplikacích. Existuje v mnoha formách, především hexagonální nitrid boru (h-BN), kubický nitrid boru (c-BN) a wurtzit nitrid boru (w-BN). Šestihranný BN, nejběžnější forma, je často přirovnáván ke grafitu kvůli jeho mazacímu a tepelně vodivému, avšak elektricky izolačnímu charakteru. Keramika z nitridu boru je syntetizována za vysokých teplot a tlaků a nabízí vzácnou kombinaci vlastností, které se u mnoha jiných materiálů nenacházejí.

Vlastnosti keramiky z nitridu boru

Tepelná vodivost: Vynikající tepelná vodivost, zejména v šestiúhelníkovém tvaru, umožňující účinný odvod tepla.

Elektrická izolace: Díky vynikajícím elektroizolačním vlastnostem je ideální pro elektrické aplikace vyžadující tepelné řízení.

Chemická stabilita: Vysoce odolná proti chemickým útokům, včetně silných kyselin a zásad, zajišťuje odolnost v drsném prostředí.

Odolnost proti tepelnému šoku: Vynikající odolnost proti tepelnému šoku, která mu umožňuje odolávat rychlým změnám teploty bez praskání.

Mechanická pevnost: Dobrá mechanická pevnost při pokojové i zvýšené teplotě, i když se může lišit podle formy BN.

Mazivost: Samomazná vlastnost díky vrstvené struktuře, která snižuje tření a opotřebení pohyblivých částí.

Netoxický: Bezpečné pro použití v různých prostředích, včetně lékařského a potravinářského průmyslu, díky jeho netoxické povaze.

Výkon při vysoké teplotě: Udržuje stabilitu při extrémně vysokých teplotách, přesahujících 1000 °C v inertní atmosféře, takže je vhodný pro žáruvzdorné aplikace.

(99% High Purity Micrometer Thermal Conductive Boron Nitride Powder Ceramic Crucible Raw Materials AL-2)

Specification of 99% High Purity Micrometer Thermal Conductive Boron Nitride Powder Ceramic Crucible Raw Materials AL-2

This boron nitride powder has 99% high pureness. It is designed for ceramic crucible production. The product provides exceptional thermal conductivity. It works well in high-temperature environments. The powder has actually micrometer-sized particles. This guarantees also distribution in resources. The product is ideal for commercial applications. It can take care of extreme warm without breaking down. The thermal security makes it ideal for metal spreading. It also operates in semiconductor production. The powder withstands chemical deterioration. It does not respond with liquified steels. This prolongs the life-span of crucibles. The material keeps efficiency under fast temperature shifts. It prevents splits throughout heating or air conditioning. The powder is white. It has a fine, smooth appearance. This permits very easy combining with porcelains. The low electric conductivity adds safety and security. It lowers risks in digital part processes. The item meets strict sector standards. It is examined for uniformity in particle dimension. Each set undergoes top quality checks. This makes sure dependable results every time. The powder is packaged in moisture-proof containers. Storage is basic. Keep it in a dry, amazing area. Stay clear of straight sunshine. The product is non-toxic. It complies with safety laws. Individuals require no special handling gear. Simply comply with basic lab methods. Suppliers utilize this powder for reliable warm management. It enhances crucible resilience. The high pureness lessens contaminations in final products. This is crucial for precision sectors. Applications consist of aerospace, energy, and electronics. The powder sustains innovative material engineering. It aids create elements with tight thermal specifications. Business trust it for repeatable efficiency. The AL-2 grade is known for top quality. It is a cost-effective remedy. The powder lowers waste in manufacturing. It maximizes producing effectiveness. International distributors supply this material. It is offered in bulk amounts. Personalized orders are possible. Technical support is attended to large-scale customers.

(99% High Purity Micrometer Thermal Conductive Boron Nitride Powder Ceramic Crucible Raw Materials AL-2)

Applications of 99% High Purity Micrometer Thermal Conductive Boron Nitride Powder Ceramic Crucible Raw Materials AL-2

99% high pureness micrometer thermal conductive boron nitride powder ceramic crucible basic materials AL-2 offer essential functions in high-temperature commercial procedures. The powder is perfect for producing ceramic crucibles as a result of its outstanding thermal conductivity and electric insulation. Industries use these crucibles for melting steels, manufacturing chemicals, and processing progressed products. The high purity makes sure minimal contamination, making it ideal for applications needing precise product honesty.

The boron nitride powder has a controlled particle dimension in the micrometer range. This enables even distribution throughout crucible manufacturing, enhancing architectural uniformity. The consistent framework boosts mechanical toughness and thermal stability. Crucibles made from AL-2 endure temperature levels surpassing 1800 ° C without weakening. This makes them reputable for prolonged usage in extreme settings.

Thermal conductivity is a key advantage. The powder effectively transfers warm while standing up to thermal shock. Quick temperature level changes create minimal stress and anxiety on crucibles, decreasing fractures or failings. This residential or commercial property is vital in processes like semiconductor manufacture or metallurgy, where temperature changes prevail.

Chemical inertness is one more benefit. Boron nitride does not respond with many liquified steels, acids, or antacid. Crucibles maintain efficiency when exposed to destructive compounds. This extends service life and reduces substitute expenses. Industries such as aerospace and electronic devices count on this sturdiness for constant outcomes.

The powder’s purity degree (99%) lessens pollutants that could impact procedure results. High-purity crucibles protect against undesirable reactions during delicate operations. This is essential for producing high-performance alloys, porcelains, or electronic elements.

Environmental and safety variables are dealt with. The product creates no damaging results under high warmth. Office safety and security boosts because of decreased discharges. Suppliers follow rigorous commercial laws while maintaining effectiveness.

Applications span numerous sectors. Metal shops utilize AL-2 crucibles for casting superalloys. Chemical plants employ them in high-purity reactant processing. Research laboratories use their security for experimental material synthesis. Each application benefits from the powder’s equilibrium of thermal, mechanical, and chemical properties.

The raw material’s versatility sustains custom crucible styles. Manufacturers customize shapes and sizes to fit particular industrial equipment. This adaptability satisfies varied operational needs without endangering efficiency.

Představení společnosti

Advanced Ceramics založená 17. října 2014 je high-tech podnik zavázaný k výzkumu a vývoji, výrobě, zpracování, prodeji a technickým službám keramických relativních materiálů a produktů. Od svého založení v roce 2014 se společnost zavázala poskytovat zákazníkům ty nejlepší produkty a služby a stala se lídrem v oboru díky neustálým technologickým inovacím a přísnému řízení kvality.

Naše produkty zahrnují keramické výrobky z karbidu křemíku, keramické výrobky z karbidu boru, keramické výrobky z nitridu bóru, keramické výrobky z karbidu křemíku, keramické výrobky z nitridu křemíku, keramické výrobky z oxidu zirkoničitého, výrobky z křemene atd. Neváhejte nás kontaktovat. (nanotrun@yahoo.com)

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5 FAQs of 99% High Purity Micrometer Thermal Conductive Boron Nitride Powder Ceramic Crucible Raw Materials AL-2

What is AL-2 boron nitride powder mainly used for? AL-2 boron nitride powder is designed for making ceramic crucibles. These crucibles handle high-temperature processes like metal melting or chemical reactions. The powder’s thermal conductivity helps spread heat evenly. It is also resistant to extreme heat and chemical corrosion. This makes crucibles last longer under tough conditions.

Why does 99% purity matter for this material? High purity means fewer impurities. Impurities weaken thermal performance and structural stability. At 99% purity, the powder ensures reliable heat transfer. This prevents contamination during processes like semiconductor manufacturing. The result is better-quality end products.

How does boron nitride improve thermal conductivity in crucibles? Boron nitride has a hexagonal crystal structure. This structure allows heat to move quickly through the material. Crucibles made with AL-2 powder distribute heat evenly. This reduces hot spots and prevents cracking. It works well in temperatures up to 2000°C.

Is the powder safe to handle during production? Wear protective gear like masks and gloves. Boron nitride itself is non-toxic. Airborne particles can irritate lungs or eyes. Work in well-ventilated areas. Store the powder in sealed containers. Avoid direct contact with skin or inhalation.

What storage conditions keep the powder effective? Store in a cool, dry place away from moisture. Humidity causes clumping and reduces performance. Use airtight containers to block exposure to air. Keep away from acids or strong alkalis. Check the packaging for damage before use.

(99% High Purity Micrometer Thermal Conductive Boron Nitride Powder Ceramic Crucible Raw Materials AL-2)