Муқаддима ба керамики гилхок

Сафолати гилхок бо сахтии баланд, муқовимат ба фарсудашавӣ, муқовимат ба зангзанӣ, изолятсияи хуби электрикӣ ва устувории ҳарорати баланд маълум аст. Мувофиқи таркиби гуногуни гилхок, онро ба синфҳои гуногун тақсим кардан мумкин аст, аз қабили 95 сафолӣ, 99 сафолӣ ва ғайра, ки дар байни онҳо 99 сафолӣ ба маводи сафолӣ бо мазмуни гилхок 99% дахл дорад. Баробари зиёд шудани таркиби гилхок тобоварии механики ва хосиятхои изолятсияи электрикии он низ мутаносибан зиёд мешавад.

Хусусиятҳои керамики гилхок

Сахтии баланд: сафолҳои алюминий сахтии хеле баланд доранд, ки онро хеле ба фарсудашавӣ тобовар мегардонад ва барои истеҳсоли асбобҳо ва қисмҳои абразивӣ, ки муқовимати фарсудашавиро талаб мекунанд, мувофиқ аст.

Муқовимат ба фарсудашавӣ: Аз сабаби сахтии баландаш, сафолҳои алюминий муқовимати аълои фарсудашавӣ нишон медиҳанд ва барои истеҳсоли қисмҳо барои истифодаи дарозмуддат мувофиқанд.

Муқовимат ба зангзанӣ: сафолҳои алюминий ба аксари кислотаҳо ва сілтҳо муқовимати хуб доранд ва онҳоро дар саноати кимиё васеъ истифода мебаранд.

Изолятсияи хуби электрикӣ: Ҳамчун маводи аълои изолятсияи электрикӣ, сафолҳои алюминий дар маҳсулоти электронӣ ва барқӣ васеъ истифода мешаванд.

Устувории ҳарорати баланд: Қобилияти тоб овардан ба ҳарорати бениҳоят баланд бидуни тағироти ҷиддии физикӣ ё химиявӣ, ки онро барои барномаҳо дар муҳити ҳарорати баланд интихоби беҳтарин месозад.

Мутобиқати биологӣ: Дар соҳаи тиб, навъҳои муайяни сафолҳои гилхок барои сохтани дастгоҳҳои тиббӣ ба монанди буғумҳои сунъӣ бо сабаби мутобиқати хуби биологӣ истифода мешаванд.

(99% Alumina Electric Ceramics)

Specifications of 99% Alumina Electric Ceramics

99% alumina electric ceramics are advanced materials commonly utilized in electronics and industrial applications. These porcelains contain 99% aluminum oxide (Al2O3) with small amounts of ingredients to enhance efficiency. The high purity guarantees excellent electric insulation and thermal stability. This material functions well in severe settings because of its resistance to warmth and rust.

The density of 99% alumina porcelains ranges from 3.7 to 3.9 g/cm FIVE. High density contributes to mechanical strength and wear resistance. The flexural stamina generally goes beyond 300 MPa, making it appropriate for high-stress applications. Solidity degrees reach 80-90 HRA, comparable to hardened steel. This longevity reduces material wear in time.

Thermal conductivity is a vital function. These ceramics conduct warm effectively, with values around 30 W/m · K. This residential or commercial property helps dissipate heat in electronic components, avoiding getting too hot. The thermal development coefficient matches metals like molybdenum or tungsten, allowing reputable sealing in crossbreed circuits. Operating temperature levels can get to 1600 ° C without architectural failing.

Electric insulation performance is phenomenal. Quantity resistivity surpasses 10 ¹⁴ Ω · cm at area temperature level. Also at high temperatures, resistivity stays above 10 ¹¹ Ω · centimeters. Dielectric stamina remains over 10 kV/mm, guaranteeing safety in high-voltage systems. Reduced dielectric loss at high regularities makes it optimal for RF and microwave applications.

Chemical stability is an additional advantage. 99% alumina porcelains resist acids, alkalis, and molten metals. This resistance prolongs their life-span in harsh chemical atmospheres. They also show very little dampness absorption, preserving efficiency in moist problems.

These porcelains are utilized in substratums for digital circuits, shielding real estates for sensing units, and elements in laser systems. They serve as crucibles in steel melting and cutting tools for accuracy machining. The mix of electric, thermal, and mechanical residential properties makes them functional across markets.

Surface area coating options consist of polished, ground, or layered coatings to meet details requirements. Custom shapes and sizes are achievable with accuracy machining or shot molding. Compatibility with thin-film and thick-film metallization procedures allows combination into complex electronic assemblies.

(99% Alumina Electric Ceramics)

Applications of 99% Alumina Electric Ceramics

99% alumina electric ceramics are advanced products utilized in many markets because of their unique homes. These ceramics take care of high temperatures well. They withstand wear and deterioration efficiently. Their electric insulation is solid even under extreme conditions. This makes them trusted for demanding applications.

In electronics, 99% alumina porcelains prevail. They work as substrates for circuits. Their high thermal conductivity aids take care of warm in devices. They insulate elements in power systems. This stops electric failures. They are used in semiconductor production. They secure delicate parts from warm damage.

The automotive market counts on these ceramics. They are discovered in spark plugs and sensors. Their longevity makes sure performance in high-temperature engines. They reduce wear in stopping systems. Electric cars utilize them in battery components. They improve safety by shielding high-voltage components.

Clinical gadgets take advantage of alumina ceramics. They are biocompatible. This makes them risk-free for implants and surgical tools. They withstand duplicated sanitation. Their hardness guarantees precision in medical tools. They are made use of in imaging devices. They give secure performance in essential environments.

Industrial applications prevail. Alumina porcelains line high-temperature heating systems. They safeguard equipment from thermal anxiety. They are used in cutting tools and nozzles. Their resistance to abrasion extends equipment life. They secure pumps and shutoffs in severe chemical settings. This decreases downtime and upkeep costs.

Energy systems make use of these ceramics for insulation. They belong to photovoltaic panels and wind turbines. They guarantee effective energy transfer. They stand up to ecological tension. This sustains renewable resource facilities.

99% alumina ceramics adjust to intricate technical requirements. They incorporate thermal stability with mechanical strength. Their electric residential or commercial properties satisfy stringent industry requirements. This convenience makes them necessary in modern-day innovation.

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% Alumina Electric Ceramics

What is 99% alumina electric ceramic?
99% alumina electric ceramic is a high-purity material made mostly of aluminum oxide. It is used in electronics because it insulates well and handles heat. This ceramic resists wear and chemicals. It is reliable in tough conditions.

Why pick 99% alumina over other ceramics?
This ceramic has more aluminum oxide than others. Higher purity means better strength and heat resistance. It moves heat faster and blocks electricity better. It lasts longer in harsh settings. Lower-purity ceramics might cost less but perform worse.

Where is 99% alumina ceramic used?
It is common in electronics like circuit boards and insulators. Factories use it for spark plugs and parts in machines. Medical tools and aerospace gear also use it. It works where heat and electricity are problems.

Он ба ҳарорати баланд чӣ гуна муносибат мекунад?
It survives temperatures up to 1600°C. It does not crack or warp much when heated. This makes it good for furnaces and engines. It keeps working even when hot.

What’s the difference between 99% and 96% alumina?
99% alumina has more aluminum oxide. This makes it stronger and better at handling heat. It resists wear more than 96% alumina. The 96% type costs less but is weaker. The choice depends on needs and budget.

(99% Alumina Electric Ceramics)