Introduction of High Purity BN Ceramic Boron Nitride Crucible for Melting

Industrial ceramic crucible is a high temperature resistant and corrosion resistant laboratory and industrial container, designed for metal smelting, chemical analysis and high temperature reaction. It is made of high purity ceramic material to ensure excellent thermal stability and chemical inertness.

Features of High Purity BN Ceramic Boron Nitride Crucible for Melting

Extreme high temperature resistance

Can withstand high temperature above 1600°C, suitable for high temperature processes such as molten metal and glass.

Excellent thermal shock resistance

Low thermal expansion coefficient, resists rapid cooling and heating, and reduces the risk of cracking.

High chemical stability

Resistant to acid, alkali and molten salt corrosion, ensuring the purity of experiments or production.

Low pollution & long life

The material is dense and non-porous, avoiding sample contamination and durable.

Diverse choices

Provide materials such as alumina, zirconium oxide, silicon carbide, etc., suitable for different application scenarios.

(High Purity BN Ceramic Boron Nitride Crucible for Melting)

Specifications of High Purity BN Ceramic Boron Nitride Crucible for Melting

This crucible is made from high-purity boron nitride ceramic. It manages severe warmth extremely well. You can utilize it continually over 2000 ° C. It endures abrupt temperature level changes without breaking. This thermal shock resistance is crucial for duplicated melting cycles.

The product is chemically inert. It will not react with the majority of liquified metals, glasses, or salts. This avoids contamination of your thaw. Your end product remains pure. Boron nitride does not wet quickly. Molten product glides off the surface. You get tidy splitting up after putting. Cleanup is less complex.

We offer different dimensions. Common diameters range from 50mm to 200mm. Levels match these proportions. Wall surface density is optimized for toughness and warmth transfer. Standard thickness is 5mm to 10mm. Custom dimensions are feasible. Inquire about certain dimensions.

Purity surpasses 99%. This minimizes contaminations seeping into your thaw. High purity makes sure regular performance. It expands the crucible’s functional life. The structure is thick and fine-grained. This provides exceptional mechanical toughness. It withstands erosion from aggressive melts.

The crucible operates in vacuum cleaner or inert gas environments. Air exposure at high temperatures triggers sluggish oxidation. Always utilize protective gas above 1000 ° C. This crucible exceeds graphite or alumina in several applications. It lasts longer. It keeps your products cleaner. Its reusability supplies great worth. Correct handling avoids mechanical damages.

(High Purity BN Ceramic Boron Nitride Crucible for Melting)

Applications of High Purity BN Ceramic Boron Nitride Crucible for Melting

High pureness boron nitride ceramic crucibles deal with severe warm well. They survive past 2000 ° C. This makes them best for melting requiring materials. Lots of metals need really high temperatures. Aluminum manufacturers make use of these crucibles. The BN crucible doesn’t react with liquified aluminum. This keeps the light weight aluminum pure. Pollutants spoil the last metal high quality. Semiconductor crystal development relies on these crucibles too. Products like gallium arsenide thaw inside them. The crucible does not include undesirable components. Crystal purity is essential for electronics. These crucibles benefit rare-earth elements likewise. Gold and platinum melters choose BN. The crucible won’t pollute costly thaws. Taking care of destructive salts is an additional use. Molten salts can dissolve various other crucible kinds. Boron nitride withstands this attack. The material has superb thermal shock resistance. Abrupt temperature modifications will not fracture it conveniently. This is important for duplicated heating and cooling cycles. Long life span conserves cash. Warmth spreads equally through the BN crucible. Locations are avoided. This advertises consistent melting. The crucible surface is really smooth. Molten product doesn’t stick well. Clean-up is less complex. Machining components from BN ceramic is possible. Facility shapes can be generated. This fits particular furnace configurations. Chemical labs use tiny BN crucibles. They evaluate new materials securely. The crucible will not hinder results.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of High Purity BN Ceramic Boron Nitride Crucible for Melting

What exactly is a boron nitride crucible?
It’s a container made from super pure boron nitride ceramic. This material handles extreme heat well. Crucibles hold molten metals or other hot materials during melting processes. Their purity prevents contaminating sensitive melts.

Why pick boron nitride over graphite crucibles?
Boron nitride beats graphite in several key areas. It resists chemical reactions much better. This matters with reactive metals. It creates less dust. Dust contaminates melts. Boron nitride also releases parts easier after cooling. Sticking happens less.

How hot can these crucibles get?
They withstand temperatures near 1800°C in air. They go even higher under inert gases like nitrogen or argon. Expect reliable performance up to 2100°C. Crucibles stay stable and strong at these temperatures.

Are there special handling rules?
Yes, handle boron nitride crucibles carefully. They resist thermal shock well. Sudden temperature changes rarely crack them. Avoid mechanical impacts or drops. They are hard but brittle. Use proper tools for moving hot crucibles. Protect them from moisture before first use.

How long do these crucibles usually last?
Lifespan depends heavily on usage conditions. Crucibles melting reactive metals like aluminum or titanium wear faster. Crucibles handling less aggressive materials last much longer. Proper cleaning and storage extend service life. Expect many cycles before replacement is needed.

(High Purity BN Ceramic Boron Nitride Crucible for Melting)