Overview of Laboratory High Purity Crucible Pyrolytic Boron Nitride PBN Boat Ceramic Crucibles Boat

Laboratory High Purity Crucible Pyrolytic Boron Nitride PBN Boat Ceramic Crucibles Boat are specialized containers designed for withstanding extremely high temperatures in laboratory and industrial settings. They are essential for processes such as melting, calcining, and heat-treating a wide variety of materials, including metals, glasses, and chemicals. Our crucibles are engineered for superior thermal stability and chemical resistance, ensuring purity and reliability in the most demanding applications.

Features of Laboratory High Purity Crucible Pyrolytic Boron Nitride PBN Boat Ceramic Crucibles Boat

• Exceptional Thermal Shock Resistance: Withstands rapid temperature changes without cracking, ensuring durability and a long service life.

• High-Temperature Stability: Maintains structural integrity at extreme temperatures, often exceeding 1500°C.

• Excellent Chemical Inertness: Resists corrosion and reaction with molten metals, acids, and aggressive chemical fluxes.

• High Purity & Low Contamination: Manufactured from premium materials to prevent sample contamination during sensitive processes.

• Optimized Thermal Properties: Designed for efficient heat transfer and consistent performance in furnace environments.

• Robust Mechanical Strength: Offers good resistance to physical impact and abrasion during handling and use.

Specifications of Laboratory High Purity Crucible Pyrolytic Boron Nitride PBN Boat Ceramic Crucibles Boat

These Pyrolytic Boron Nitride (PBN) ceramic crucible watercrafts are developed for demanding high-purity laboratory procedures. PBN is unique. It’s made by depositing boron and nitrogen gases at high temperatures. This produces an one-of-a-kind, super-pure ceramic structure. The pureness is extremely high. It usually surpasses 99.99%. This decreases contamination dangers in delicate job. Metallic impurities are almost undetectable.

PBN handles extreme warm well. It withstands temperatures as much as 1800 ° C in vacuum cleaner. It works up to 2100 ° C in inert atmospheres. Unexpected temperature changes don’t fracture it conveniently. This thermal shock resistance is vital for lots of home heating and cooling cycles. PBN is chemically inert also. It does not respond with most liquified steels, semiconductors, or salts. Acids and antacids have little impact on it. This inertness shields your examples and expands the crucible’s life.

The material is dense and non-porous. This prevents gases or fluids from seeping via. It additionally stops sample product from sticking. Cleansing is easier. PBN is really stable under vacuum. It won’t deteriorate or release gases. This maintains a clean process setting.

These PBN boats come in different basic dimensions. Usual dimensions include lengths like 50mm, 100mm, 150mm. Widths range from 20mm to 50mm. Depths are typically 10mm or 20mm. Customized sizes are possible too. The surface area finish is smooth. This help sample handling and cleaning. The boats are solid for their weight. They stand up to mechanical wear during use. PBN has outstanding electric insulation residential properties. This is essential for sure applications.

These crucibles are excellent for crystal development. They function well for metal and semiconductor evaporation. They are excellent for high-purity product synthesis. They are used in molecular beam epitaxy (MBE). They fit analytical procedures demanding best sanitation. They deal with aggressive materials safely. They offer trustworthy efficiency under intense conditions.

Applications of Laboratory High Purity Crucible Pyrolytic Boron Nitride PBN Boat Ceramic Crucibles Boat

Pyrolytic boron nitride crucible watercrafts, or PBN boats, are unique ceramic containers. They are made using a high-temperature procedure. This process creates a very pure boron nitride material. PBN has several essential properties making it essential for demanding lab work.

PBN handles extremely high temperatures conveniently. Crucibles don’t soften or thaw even previous 2000 ° C in inert gases or vacuum cleaner. They also withstand abrupt temperature level changes well. This thermal shock resistance is vital. PBN is likewise really inert chemically. It doesn’t react with a lot of molten metals, semiconductors, or salts. This maintains your examples pure and protects against contamination from the crucible itself. The material is extremely pure. Crucibles include minimal trace elements. This is crucial for expanding delicate crystals or refining high-purity products. PBN is non-wetting as well. Molten materials don’t adhere to the surface. This allows for simpler sample removal after handling.

These homes make PBN watercrafts essential. They are commonly utilized in molecular beam epitaxy (MBE) systems. Crucibles hold source products like gallium or light weight aluminum for thin movie deposition. They are additionally vital for fluid phase epitaxy (LPE). Crucibles have the liquified options for growing semiconductor layers. PBN boats are the recommended option for compound semiconductor crystal development. This includes gallium arsenide (GaAs), gallium nitride (GaN), and indium phosphide (InP). Crucibles make certain high crystal pureness and high quality. They are likewise used for cleansing and refining steels. Crucibles handle responsive metals like beryllium or unpredictable steels like mercury. The inertness and pureness are crucial below. PBN boats offer in high-temperature annealing processes. They secure delicate materials throughout heat therapy. Crucibles are made use of for vaporizing products in vacuum cleaner systems too. Their non-wetting surface assists achieve clean, controlled evaporation.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, 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 Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

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

Shipment Methods

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

5 FAQs of Laboratory High Purity Crucible Pyrolytic Boron Nitride PBN Boat Ceramic Crucibles Boat

What is a PBN crucible boat?
This boat-shaped container holds materials during high-temperature processes. It’s made from pyrolytic boron nitride. This special ceramic forms in layers. The layers give it unique properties. It’s different from regular ceramics.

Why choose PBN over other crucible materials?
PBN offers extreme purity. It releases almost no contaminants. This is vital for sensitive work like semiconductor crystal growth. PBN handles sudden temperature changes well. It won’t crack easily. It resists sticking to many molten metals and salts. Cleaning is simpler.

Where are PBN crucible boats typically used?
You find them in demanding lab and production settings. Common uses involve growing crystals for electronics. Making compound semiconductors like gallium arsenide is another major use. High-purity metal refining and vapor deposition processes also rely on PBN boats. They work in vacuum and inert gas furnaces.

How hot can PBN crucibles get?
PBN withstands very high heat. Constant use up to 1800°C (3272°F) in vacuum is standard. Short bursts can reach even higher, around 2100°C (3812°F). Check the specific manufacturer’s rating. Operating conditions matter. Atmosphere affects performance.

How do I clean a PBN boat?
Handle PBN gently. Avoid mechanical shock. Use high-purity acids for cleaning. Hydrochloric acid (HCl) or nitric acid (HNO₃) baths often work well. Rinse thoroughly with ultra-pure water afterwards. Never use abrasive scrubbers. Never subject it to thermal shock. Sudden large temperature drops can damage it.