Overview of Alumina Crucible

Alumina crucibles, made from aluminum oxide (Al₂O₃), are highly valued in laboratory and industrial settings for their exceptional thermal stability and chemical inertness. They are used in high-temperature applications such as melting and calcining materials, including metals, ceramics, and chemicals. Alumina crucibles come in various purities and shapes to meet specific needs, offering durability and resistance to thermal shock and corrosion.

Features of Alumina Crucible

High Thermal Stability: Can withstand extremely high temperatures without degrading.

Chemical Inertness: Resistant to most chemicals, making it suitable for a wide range of reactions.

Durability: Exceptional resistance to wear and mechanical stress.

Thermal Shock Resistance: Minimal risk of cracking or breaking under rapid temperature changes.

Corrosion Resistance: Withstands corrosive environments, extending its lifespan.

Purity Levels: Available in different purity levels to suit specific application requirements.

Variety of Shapes and Sizes: Customizable to fit various experimental and industrial needs.

(Anti-Chemical All Size Alumina Ceramic Combustion Crucible Pot 20ml 50ml 500ml For Melting Glass)

Specifications of Anti-Chemical All Size Alumina Ceramic Combustion Crucible Pot 20ml 50ml 500ml For Melting Glass

The Anti-Chemical All Dimension Alumina Ceramic Combustion Crucible Pot is made for high-temperature applications, consisting of melting glass, metal, and chemical evaluation. Available in 20ml, 50ml, and 500ml abilities, these crucibles are crafted from premium alumina ceramic (Al ₂ O ₃), ensuring outstanding thermal stability, chemical resistance, and durability. The product make-up assurances pureness, with an alumina web content exceeding 99%, minimizing contamination during high-heat procedures.

** Key Specs: **.
– ** Product: ** High-purity alumina ceramic (99% Al ₂ O ₃) for premium thermal and chemical performance.
– ** Temperature level Resistance: ** Withstands extreme temperature levels up to 1700 ° C( 3092 ° F ), ideal for extended usage in furnaces or kilns.
– ** Chemical Resistance: ** Withstands rust from acids, antacid, and molten steels, making sure longevity in severe environments.
– ** Thermal Shock Resistance: ** Engineered to withstand quick temperature level fluctuations without cracking or deterioration.
– ** Dimensions: **.
– ** 20ml: ** Diameter ~ 35mm, elevation ~ 30mm, wall thickness ~ 3mm.
– ** 50ml: ** Diameter ~ 45mm, height ~ 40mm, wall surface thickness ~ 4mm.
– ** 500ml: ** Diameter ~ 80mm, elevation ~ 70mm, wall surface density ~ 5mm.
– ** Surface Finish: ** Smooth interior and exterior to prevent material attachment and simplify cleansing.
– ** Applications: ** Melting glass, metal casting, chemical synthesis, ash screening, and laboratory experiments.

** Attributes: **.
– High-density framework stops infiltration by molten materials, making certain regular outcomes.
– Reduced thermal development coefficient enhances stability during heating cycles.
– Non-reactive surface area maintains example honesty, important for specific logical job.
– Polished or unglazed alternatives (customizable) for particular usage instances.

** Use Tips: **.
– Preheat progressively to avoid thermal anxiety.
– Prevent abrupt cooling post-use; enable to cool down naturally inside the heater.
– Tidy with non-abrasive devices to keep surface area integrity.

** Suitable For: ** Laboratories, shops, jewelry manufacturers, and industrial centers calling for dependable, recyclable crucibles for high-temperature procedures. The multi-size array fits small experiments to medium-batch production. Each crucible is precision-molded for harmony and checked to fulfill stringent quality standards, making sure efficiency sought after environments. Sturdy and cost-effective, these crucibles decrease downtime and substitute costs, making them a functional choice for experts seeking performance and accuracy.

(Anti-Chemical All Size Alumina Ceramic Combustion Crucible Pot 20ml 50ml 500ml For Melting Glass)

Applications of Anti-Chemical All Size Alumina Ceramic Combustion Crucible Pot 20ml 50ml 500ml For Melting Glass

The Anti-Chemical All-Size Alumina Porcelain Burning Crucible Pot is a high-performance lab and commercial device developed for melting glass, metals, and various other products under extreme problems. Available in 20ml, 50ml, and 500ml abilities, these crucibles are crafted from premium alumina ceramic, offering remarkable thermal security, chemical resistance, and durability. Their versatile layout deals with small-scale experiments, medium-batch handling, and large-volume production, making them essential in scientific study, jewelry making, metallurgy, and glass manufacturing.

Alumina ceramic, composed of over 99% aluminum oxide, guarantees these crucibles withstand temperatures as much as 1800 ° C (3272 ° F) without cracking or deteriorating. The product’s innate resistance to chemical deterioration makes it optimal for handling acidic, alkaline, or reactive substances throughout high-temperature processes. Unlike conventional crucibles made from graphite or steels, alumina ceramic does not respond with liquified glass or steels, preserving the pureness of melted products and lessening contamination.

The 20ml crucible is excellent for accuracy tasks, such as small-batch glass fusing, alloy testing, or logical chemistry. The 50ml dimension matches medium-duty applications like jewelry casting, oral laboratories, or prototyping. The 500ml crucible excels in commercial setups, enabling reliable melting of bigger quantities of glass or steels for producing or recycling. All sizes include a smooth interior surface area to stop product bond, ensuring simple cleaning and prolonged life expectancy.

These crucibles are crafted for thermal shock resistance, permitting fast home heating and cooling cycles without architectural compromise. Their anti-chemical properties make them ideal for aggressive environments, including chemical synthesis, ash evaluation, and high-purity product processing. In addition, the non-porous structure protects against oxidation and wetness absorption, important for maintaining regular results in sensitive applications.

Ideal for furnaces, kilns, or open-flame setups, the crucibles are compatible with lp lanterns, electrical melters, and induction furnace. Individuals gain from lowered downtime as a result of their long life and very little maintenance demands. Whether in scholastic labs, art workshops, or industrial factories, these alumina ceramic crucibles provide unequaled reliability for melting, calcination, or burning procedures. Their versatility throughout dimensions and resistance to extreme conditions make them an affordable, lasting remedy for specialists prioritizing precision, safety and security, and performance in high-temperature operations.

Company Introduction

Welcome to Teen-Hot,a leading global supplier of high-quality crucibles designed for various industrial applications. We offer an extensive range of crucibles, including graphite, ceramic, and metal varieties, tailored to meet the needs of foundries, laboratories, and manufacturers. Our products are renowned for their durability, thermal resistance, and precision engineering, ensuring optimal performance in melting and heat treatment processes. With advanced manufacturing facilities and a commitment to excellence, we provide reliable, cost-effective solutions worldwide. Partner with us for your crucible needs and experience superior quality, expert support, and timely delivery.

If you have any questions, 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 Anti-Chemical All Size Alumina Ceramic Combustion Crucible Pot 20ml 50ml 500ml For Melting Glass

What is an alumina ceramic combustion crucible pot used for? The Anti-Chemical All Size Alumina Ceramic Combustion Crucible Pot is designed for high-temperature applications such as melting glass, metal, or chemical compounds. Its alumina ceramic construction ensures resistance to extreme heat (up to 1800°C), chemical corrosion, and thermal shock, making it ideal for laboratory, industrial, or jewelry-making processes requiring precise and stable melting conditions.

What sizes are available, and how do I choose the right one? Available in 20ml, 50ml, and 500ml capacities, the choice depends on your sample volume and furnace size. Smaller sizes (20ml–50ml) suit small-batch experiments or precious material melting, while the 500ml pot is ideal for larger volumes or continuous use. Ensure the crucible fits securely in your heating equipment to avoid stability issues during heating.

How does alumina ceramic resist chemical damage? Alumina ceramic is inherently non-reactive due to its high-purity composition (over 99% Al₂O₃). It resists acids, alkalis, and molten salts, preventing contamination of melts. This anti-chemical property ensures longevity even when exposed to aggressive substances during glass melting or chemical reactions, making it superior to traditional clay or graphite crucibles.

What is the maximum temperature this crucible can withstand? These crucibles tolerate continuous temperatures up to 1800°C (3272°F), with short-term resistance to 1900°C (3452°F). Their low thermal expansion coefficient minimizes cracking under rapid temperature changes. However, avoid sudden cooling after heating to prolong lifespan. Always verify compatibility with your specific furnace or torch setup.

How do I maintain and extend the crucible’s lifespan? Clean residues after each use with a soft brush or non-abrasive tool. Avoid mechanical impacts or dropping. Preheat gradually to prevent thermal shock. Store in a dry environment to prevent moisture absorption. While durable, prolonged exposure to extreme temperatures or corrosive materials will eventually wear the crucible—inspect regularly for cracks or erosion and replace as needed.

(Anti-Chemical All Size Alumina Ceramic Combustion Crucible Pot 20ml 50ml 500ml For Melting Glass)