Overview of Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover

Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover is high-performance ceramic containers made from 99%+ pure aluminum oxide (Al₂O₃). Designed for extreme thermal and chemical environments, they withstand temperatures up to 1800°C, making them ideal for laboratory, industrial, and research applications such as metal melting, sintering, and chemical analysis.

Key Features of Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover

High-Temperature Resistance – Stable up to 1800°C with minimal thermal expansion.

Superior Thermal Shock Resistance – Resists cracking under rapid temperature changes.

Chemical Inertness – Unaffected by acids, alkalis, and molten metals.

High Mechanical Strength – Durable and long-lasting under harsh conditions.

Customizable Sizes & Shapes – Available in standard and tailored designs.

(Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover)

Specification of Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover

This custom 99% Alumina (Al2O3) Ceramic Crucible is developed tough for requiring laboratory work. It deals with severe temperature levels conveniently. The product is 99% pure alumina. This purity means high resistance to heat, chemicals, and wear. It won’t break or break down swiftly under tension. Its double-layer style is essential. The outer shell offers extra toughness. The internal layer get in touches with your example straight. An air space sits between them. This space imitates insulation. It reduces warm loss significantly. Your material remains hotter longer. You save power. Temperature control boosts throughout experiments.

You get two lids with this crucible. That is essential. One cover fits the inner crucible snugly. It reduces contamination and material loss. The second lid covers the outer shell. This lid adds one more insulation layer. It helps maintain steady temperatures also better. Utilizing both lids with each other provides the very best thermal effectiveness. This arrangement is outstanding for lengthy home heating cycles.

The high alumina content makes it very inert. It resists strike from acids, antacid, and molten steels well. This crucible fits thawing rare-earth elements, screening minerals, or sintering powders. Its longevity implies fewer replacements. You get reputable results over numerous usages. The smooth surface is very easy to tidy after job. It stands up to sticking. This crucible uses a sensible upgrade over typical single-layer styles. It offers far better warmth retention and protection. Lab specialists appreciate its regular performance. It handles extreme conditions accurately.

(Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover)

Applications of Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover

This alumina ceramic crucible is tailor-made for requiring lab work. It uses 99% Al2O3 product. This high purity ensures reliability. The double-layer design is essential. It offers added insulation during extreme home heating. 2 separate lids included it. One lid fits the internal chamber. The other covers the outer layer. This configuration manages temperature better. It also lessens warmth loss. Safety and security improves with this framework.

The crucible handles severe heat conveniently. It withstands temperature levels above 1700 ° C. Chemical stability is an additional advantage. Acids and alkalis don’t damage it. Sudden temperature changes will not crack it. This thermal shock resistance matters for repeated usage.

Scientists choose it for melting metals. Alloys like platinum or steel procedure smoothly inside. Calcination applications work well as well. Powder samples warmth regularly without contamination. Material evaluation becomes much more exact. The crucible will not interfere with examination outcomes.

Dealing with destructive compounds is much safer. The alumina will not react with the majority of chemicals. Test pureness remains undamaged. This is vital for accurate experiments. The personalized sizing fits specific furnace dimensions. Labs save time with ready-to-use equipment. Cleansing is straightforward after experiments. Simply wash or clean the smooth surface area. No deposit develops.

Sturdiness stands out. The ceramic withstands daily lab stress and anxieties. Damaging or disintegration hardly ever happens. Replacement expenses go down over time. Researchers count on its regular efficiency run after run.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, 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 Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. 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 Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover

What’s the max temperature this crucible handles?
Our double-layer crucible withstands 1700°C continuously. It’s designed for demanding lab tasks like melting metals or analyzing minerals. This high heat resistance comes from the 99% Al2O3 alumina ceramic. It stays stable and won’t crack under sudden temperature changes common in labs.

Can I get a crucible in a special size or shape?
Yes. We specialize in custom orders. Tell us your required dimensions, wall thickness, or unique shape. We make crucibles matching your exact lab equipment or experimental needs. Custom sizes ensure a perfect fit for your furnace or holder.

Why pick double-layer Al2O3 over single-layer?
The double-layer design offers major advantages. It provides much better insulation. This keeps heat inside the crucible more effectively. Your samples heat uniformly and cool slower. It also makes the crucible physically stronger. It resists thermal shock damage better than single-layer versions.

Do the two lids serve different purposes?
Yes. The inner lid fits tightly directly on the crucible body. It seals in your sample material securely. The outer lid sits over the inner one. It adds an extra barrier against contamination and heat loss. Using both lids together gives the best protection and temperature control.

How do I clean this crucible after use?
Let the crucible cool completely first. Avoid thermal shock. Use mild acids like diluted hydrochloric acid (HCl) or a specialized ceramic cleaning solution. Gently scrub with a soft brush. Rinse thoroughly with distilled water. Never use abrasive materials. They can scratch the smooth alumina surface. Dry completely before storage.

(Customized 99 Al2O3 Alumina Ceramic Crucible Lab Use Double Layer Al2O3 Ceramic High Alumina Crucible with Two Lids Cover)