Чорй намудани керамики карбиди бор

Керамики карбиди бор як маводи ғайриорганикӣ ва ғайриметаллӣ буда, ҷузъҳои асосии он карбон ва бор буда, формулаи кимиёвии он B4C мебошад. Аз замони кашфи худ дар аввали асри 20, ин мавод аз сабаби хосиятҳои беназири физикӣ ва химиявии худ таваҷҷӯҳи зиёдро ба худ ҷалб кард. Керамикаи карбиди бор сахтии ниҳоят баланд дорад, танҳо пас аз алмос ва нитриди бор мукааб, ки онро дар соҳаи маводи ба фарсуда тобовар муҳим мегардонад. Он инчунин муқовимати аъло ба зангзанӣ, устувории баланд дар ҳарорати баланд ва хосиятҳои зичии пастро нишон медиҳад, ки онро барои истеҳсоли камарбанди тирҳо, соплоҳо, подшипникҳо ва дигар ҷузъҳои механикӣ, ки муқовимати фарсудашавии баландро талаб мекунанд, беҳтарин мекунанд. Керамики карбиди бор инчунин метавонад дар шакл ва андозаҳои гуногун тавассути равандҳои гуногун барои қонеъ кардани ниёзҳои соҳаҳои мухталиф омода карда шавад.

Хусусиятҳои керамикаи бор карбиди

Керамикаи карбиди бор бо хусусиятҳои аълои иҷроиш маълум аст, ки аз сахтӣ ва қувваташон хеле баланд аст, ки онҳоро ба абрешим ва харошидан тобовар месозад ва онҳоро барои истифода дар асбобҳои буриш ва абразивҳо беҳтарин месозад. Сониян, мавод дорои устувории аълои кимиёвӣ аст ва эҳтимоли камтар бо моддаҳои кимиёвӣ ба монанди кислотаҳо ва сілтҳо, ҳатто дар муҳитҳои шадид вокуниш нишон медиҳад, ки онро дар баъзе ҷузъҳои асосии саноати кимиё васеъ истифода мебарад. Илова бар ин, устувории баланди гармии керамикаи карбиди бор ва қобилияти онҳо барои нигоҳ доштани устувории сохторӣ ва моликият дар ҳарорати хеле баланд онҳоро яке аз маводҳои асосии саноати кайҳонӣ ва атомӣ месозад. Ниҳоят, бояд хосиятҳои сабуки онро қайд кард, ки аз сабаби зичии пасти он, керамикаи карбиди борро як варианти беҳтарин барои сенарияҳои татбиқ, ки вазни сабук, вале қувваи баланд талаб мекунанд, мегардонад. Якҷоя, ин хусусиятҳо ба сафолҳои карбиди бор доираи васеи барномаҳоро медиҳанд.

(High Strength Hot Pressed B4C Sheet Boron Carbide Ceramic Plates)

Specification of High Strength Hot Pressed B4C Sheet Boron Carbide Ceramic Plates

High Strength Hot Pushed B4C Sheet Boron Carbide Ceramic Plates are advanced ceramic products created for demanding applications. These plates are used warm pushing innovation, ensuring high density and premium mechanical homes. Boron carbide (B4C) is among the hardest known materials, second only to diamond and cubic boron nitride. This makes it excellent for usage in atmospheres needing extreme wear resistance and sturdiness.

The product provides phenomenal solidity, measuring around 30-35 Grade point average on the Vickers range. Its low thickness, roughly 2.52 g/cm TWO, supplies a lightweight option contrasted to steels or other ceramics. The plates endure heats up to 1,800 ° C in inert environments, preserving architectural stability under thermal anxiety. They also resist corrosion from acids, alkalis, and unpleasant media, guaranteeing long-term efficiency in severe conditions.

These ceramic plates are commonly made use of in ballistic shield systems because of their capacity to soak up and spread influence power. They act as safety elements in army vehicles, body shield, and aerospace devices. Industrial applications include wear-resistant components like sandblasting nozzles, reducing devices, and seals. The product’s neutron absorption residential properties make it suitable for atomic power plant control poles and radiation protecting.

Secret specs include a flexural strength of 300-400 MPa and a crack durability of 3.5-4.5 MPa · m ONE/ TWO. The thermal conductivity ranges from 25-35 W/m · K, making it possible for effective warm dissipation. Surface area coatings can be customized from as-pressed to polished, depending on application needs. Conventional densities range from 5 mm to 30 mm, with larger measurements readily available upon demand.

The production process makes certain marginal porosity, boosting mechanical strength and integrity. Each plate undergoes rigorous quality look for dimensional precision and material consistency. Customized shapes, openings, or sides can be machined making use of diamond tools to fulfill certain layout requirements.

Compatibility with bonding representatives permits integration into composite armor systems or commercial machinery. Dealing with preventative measures are required to avoid side damaging during setup. Storage suggestions consist of maintaining home plates dry and free from mechanical stress to protect their residential properties.

These B4C sheets are available in typical dimensions or customized setups. Technical support is offered product choice and application optimization.

(High Strength Hot Pressed B4C Sheet Boron Carbide Ceramic Plates)

Applications of High Strength Hot Pressed B4C Sheet Boron Carbide Ceramic Plates

High-strength hot-pressed B4C sheets are boron carbide ceramic plates recognized for their severe solidity and sturdiness. These plates are made using high heat and pressure, causing a solid material. They resist wear, deterioration, and heats. These top qualities make them useful across multiple markets.

In protection, B4C sheets are utilized in shield systems. Their hardness stops bullets and shrapnel successfully. Military lorries, body shield, and airplane shield utilize them for defense. They offer light-weight protection, enhancing flexibility while conserving lives.

In commercial settings, B4C sheets offer in cutting devices and rough nozzles. They manage severe problems without putting on down quickly. Factories utilize them for sandblasting, grinding, and machining. Their toughness reduces devices replacement requires, decreasing prices.

Atomic power plants count on B4C sheets for shielding. Boron soaks up neutrons, helping control nuclear responses. The sheets stop radiation leakages. They stand up to radiation and high warm, making sure reactor safety and security.

Aerospace applications use B4C sheets in high-stress parts. They keep security under extreme temperatures throughout trip. Accuracy machinery uses them for parts like seals and bearings. Their low rubbing and corrosion resistance improve efficiency and life expectancy.

B4C sheets are additionally used in body shield for law enforcement. The lightweight layout enables convenience of movement. They give dependable defense without jeopardizing comfort.

Energy markets utilize B4C sheets in turbine parts. They withstand high-speed rotations and heat, ensuring long-term performance. Their thermal security prevents damages in power generation systems.

Mining devices take advantage of B4C sheets in drilling tools. They cut through difficult products effectively. Their wear resistance expands tool life in rough atmospheres.

Research laboratories utilize B4C sheets in high-temperature experiments. They provide trustworthy containment and dimension under severe problems. Their chemical inertness makes certain accurate results.

The flexibility of B4C sheets makes them essential in sophisticated engineering. Their combination of strength, agility, and resilience addresses tests across industries.

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 High Strength Hot Pressed B4C Sheet Boron Carbide Ceramic Plates

What is B4C ceramic?
B4C ceramic stands for boron carbide ceramic. It is a synthetic material known for extreme hardness and lightweight properties. This ceramic is made by hot pressing boron carbide powder at high temperatures. The process creates dense, strong sheets ideal for demanding industrial applications.

Плитаҳои сафолии B4C одатан дар куҷо истифода мешаванд?
These plates are widely used in armor systems for military vehicles and body armor. They also serve in abrasive environments like sandblasting nozzles or cutting tools. Industries such as aerospace and nuclear energy use them for radiation shielding. Their resistance to wear makes them suitable for high-stress parts.

Why choose B4C over other ceramics like silicon carbide?
Boron carbide is lighter than silicon carbide but offers similar hardness. It performs better in stopping high-velocity projectiles. The material maintains stability under extreme temperatures and corrosive conditions. This makes it a top choice for applications where weight and durability matter equally.

Кадом имконоти ғафсӣ дастрасанд?
Standard thickness ranges from 5mm to 25mm. Custom sizes can be produced based on specific needs. Thinner sheets are used for lightweight armor or precision tools. Thicker plates handle heavy-duty industrial machinery or advanced ballistic protection.

How are B4C plates maintained?
Clean plates with mild detergents and non-abrasive cloths to avoid surface damage. Avoid impacts on edges during handling to prevent chipping. Store them in dry conditions to minimize moisture exposure. Regular inspections for cracks or wear ensure long-term performance. No special coatings are required under normal use.

(High Strength Hot Pressed B4C Sheet Boron Carbide Ceramic Plates)