Баррасии керамики бор нитриди

Керамики бор нитриди (BN) як маводи беназирест, ки бо хосиятҳои истисноии худ машҳур аст ва онро дар барномаҳои гуногуни саноатӣ хеле арзишманд мегардонад. Он дар шаклҳои гуногун мавҷуд аст, асосан нитриди бор шашкунҷа (h-BN), нитриди бор (c-BN) ва нитриди бор вуртзитӣ (w-BN). Шашкунҷаи BN, шакли маъмултарин, аз сабаби хусусияти молиданӣ ва гармигузаронӣ, вале аз ҷиҳати барқ ​​​​изолятсияшавандааш аксар вақт бо графит муқоиса карда мешавад. Керамикаи бор нитриди дар зери ҳарорат ва фишорҳои баланд синтез карда мешавад, ки омезиши нодири хосиятҳоеро пешниҳод мекунад, ки дар бисёр маводи дигар мавҷуд нестанд.

Хусусиятҳои керамикии бор нитриди

Қобилияти гармидиҳӣ: Қобилияти гармидиҳии аъло, махсусан дар шакли шашкунҷа, имкон медиҳад, ки гармии гармро самаранок паҳн кунад.

Изолятсияи барқ: Хусусиятҳои барҷастаи изолятсияи барқ ​​онро барои барномаҳои электрикие, ки идоракунии гармиро талаб мекунанд, беҳтарин мегардонанд.

Устувории химиявӣ: Ба ҳамлаҳои кимиёвӣ, аз ҷумла кислотаҳо ва асосҳои қавӣ тобовар аст, ки устувориро дар муҳити сахт таъмин мекунад.

Муқовимат ба зарбаи гармидиҳӣ: Муқовимати олӣ ба зарбаи гармӣ, ки ба он имкон медиҳад, ки ба тағирёбии босуръати ҳарорат бидуни шикастан тоб оварад.

Қувваи механикӣ: Қувваи хуби механикӣ ҳам дар ҳарорати хонагӣ ва ҳам дар ҳарорати баланд, гарчанде ки ин метавонад бо шакли BN фарқ кунад.

Молданӣ: Хусусияти худидоракунии молидан аз сабаби сохтори қабати он, ки сурхшавӣ ва фарсудашавии қисмҳои ҳаракаткунандаро коҳиш медиҳад.

Заҳролуд: Истифодаи он дар муҳити гуногун, аз ҷумла дар соҳаи тиб ва коркарди хӯрокворӣ, аз сабаби табиати заҳролуд нест.

Иҷрои ҳарорати баланд: суботро дар ҳарорати бениҳоят баланд, аз 1000 °C зиёд дар атмосфераи инертӣ нигоҳ медорад ва онро барои барномаҳои оташ тобовар мувофиқ месозад.

(99.7% Boron Nitride Ceramic Setter Plate for Sintering Nitride Substrates)

Specification of 99.7% Boron Nitride Ceramic Setter Plate for Sintering Nitride Substrates

The 99.7% Boron Nitride Ceramic Setter Plate is developed for sintering nitride substratums in high-temperature commercial processes. It is made from costs boron nitride (BN) ceramic, making sure minimal contaminations. Home plate’s pureness degree reduces contamination dangers during sintering, preserving substrate quality. It operates efficiently in settings approximately 1800 ° C under inert gas or vacuum cleaner conditions, offering dependable thermal security.

The product provides outstanding thermal conductivity. This permits even warmth distribution throughout the plate, lowering temperature level slopes during sintering. It has low thermal growth, stopping warping or cracking under rapid temperature adjustments. The plate stands up to chain reactions with a lot of liquified steels, salts, and destructive gases, ensuring lasting durability.

Mechanical toughness is an essential attribute. The boron nitride ceramic framework withstands physical wear, fractures, and deformation under hefty lots. Home plate’s surface is smooth and non-stick, protecting against attachment of sintered materials. This simplifies post-process cleaning and prolongs the plate’s life span.

Requirement dimensions consist of thicknesses from 5mm to 50mm, with custom-made dimensions available. The plate fits most sintering heating systems and tools configurations. It is compatible with procedures including light weight aluminum nitride, silicon nitride, and comparable materials.

Applications extend electronic devices, aerospace, and advanced ceramics manufacturing. Home plate is made use of for creating circuit substratums, LED elements, and heat-resistant parts. Its efficiency guarantees regular sintering outcomes, lowering manufacturing issues.

Maintenance is uncomplicated. The plate requires minimal dealing with precautions because of its high hardness and security. Routine examination for surface area stability is recommended for optimal efficiency. Storage in completely dry, non-reactive atmospheres maintains its homes.

This boron nitride setter plate is an important device for industries prioritizing accuracy and effectiveness in high-temperature sintering. Its mix of thermal, mechanical, and chemical homes supports sophisticated production needs.

(99.7% Boron Nitride Ceramic Setter Plate for Sintering Nitride Substrates)

Applications of 99.7% Boron Nitride Ceramic Setter Plate for Sintering Nitride Substrates

The 99.7% boron nitride ceramic setter plate is suitable for sintering nitride substratums. It performs well in high-temperature environments. Home plate keeps architectural security under severe warm. This reduces the risk of deformation during thermal cycles. High pureness makes certain minimal contamination. Substratums continue to be tidy throughout sintering. The product resists chemical reactions with nitride compounds. This avoids sticking between home plate and substrates. Elimination of ended up items is straightforward. The plate makes sure also heat distribution. Regular temperature level control is vital for consistent substrate high quality. Defects like cracks or warping are lessened. Thermal growth rates are low. The plate remains dimensionally secure throughout temperature level shifts. This prolongs its life span. Individuals reduce replacement costs gradually. Home plate operates in multiple sintering configurations. It works with heating system atmospheres like nitrogen or argon. Customized sizes and densities are offered. Particular manufacturing needs are satisfied. The plate is mechanically durable. It withstands duplicated usage without significant wear. Cleaning and maintenance are easy. Downtime in manufacturing is lowered. The boron nitride ceramic setter plate improves process effectiveness. It supports reliable manufacturing of top quality nitride substrates.

Ширкат Муқаддима

Advanced Ceramics, ки 17 октябри соли 2014 таъсис ёфтааст, як корхонаи баландтехнологӣ мебошад, ки ба пажӯҳиш ва таҳия, истеҳсол, коркард, фурӯш ва хидматрасонии техникии маводҳо ва маҳсулоти нисбии сафолӣ машғул аст.. Аз замони таъсисаш дар соли 2014, ширкат ӯҳдадор шудааст, ки ба мизоҷон беҳтарин маҳсулот ва хидматҳоро пешниҳод кунад ва тавассути идоракунии пайвастаи сифат ва технологияи нав ба пешсафи саноат табдил ёфт.

Маҳсулоти мо маҳсулоти сафолини кремний карбиди, Маҳсулоти сафолии бор нитриди бор, Маҳсулоти керамикии кремний, нитриди кремний, маҳсулоти сафолини цирконий диоксиди, маҳсулоти кварц ва ғайраҳоро дар бар мегирад. Лутфан, бо мо тамос гиред.(nanotrun@ya)

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5 FAQs of 99.7% Boron Nitride Ceramic Setter Plate for Sintering Nitride Substrates

What is the maximum temperature the 99.7% boron nitride ceramic setter plate can handle? The plate works in temperatures up to 1800°C in inert atmospheres. It keeps its shape and strength under extreme heat. Exposure to oxygen at high temperatures may cause slight oxidation over time. This makes it ideal for sintering processes needing stable performance.

Why is thermal shock resistance important for sintering nitride substrates? Sudden temperature changes can crack materials. The boron nitride plate resists this damage. It survives rapid heating or cooling without breaking. This reduces downtime and replacement costs.

How long does the boron nitride setter plate last compared to other materials? The plate lasts longer than graphite or alumina plates. High purity and dense structure slow wear. Actual lifespan depends on use frequency and conditions. Proper handling extends service life further.

Is the plate compatible with all types of nitride substrates? It works with most nitride materials like aluminum nitride or silicon nitride. The non-reactive surface prevents chemical bonding. This ensures substrates stay clean and undamaged during sintering.

Does the plate require coatings to prevent sticking? No coatings are needed. The smooth surface naturally resists sticking. Substrates release easily after sintering. This avoids contamination and simplifies maintenance.

(99.7% Boron Nitride Ceramic Setter Plate for Sintering Nitride Substrates)