Overview of Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis

Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis 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 Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis

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.

(Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis)

Specification of Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis

Right here’s the specification for Al2O3 99.7% and 99% Alumina Ceramic Crucibles for glass melting. These crucibles remain in stock now, all set from our manufacturing facility. They are built for high-temperature glass job.

Alumina purity is crucial. We offer two main grades: 99.7% Al2O3 and 99% Al2O3. The higher 99.7% quality offers exceptional efficiency in severe heat. Both qualities give superb chemical resistance against molten glass. They withstand rust well. This keeps the melt pure.

Thermal efficiency is crucial. These crucibles stand up to really heats. The 99.7% quality manages continuous consume to 1750 ° C(3182 ° F). The 99%quality is rated for 1650 ° C (3002 ° F). They manage abrupt temperature changes properly. This thermal shock resistance avoids fracturing. They warm up and cool reliably.

Material residential or commercial properties ensure longevity. High alumina web content makes them extremely hard. They resist wear and abrasion. This expands crucible life considerably. They remain solid through several melting cycles.

We stock common sizes. Usual capacities range from 10ml up to 5000ml. Larger dimensions are available. Usual forms consist of tall type and reduced form. Custom forms are feasible. Wall density is created for toughness and great warmth transfer.

Surface area finish is smooth in and out. This reduces glass sticking. It makes cleaning in between usages less complicated. Crucible measurements are precise. This ensures regular results batch after set.

These crucibles are proven for melting glass, frits, and fluxes. They function well in kilns and heating systems. They are suitable for rare-earth element assay also. They provide a steady, inert melting setting.

Our factory holds immediate stock of both 99.7% and 99% Al2O3 crucibles. You obtain quick distribution. We assure quality assurance on every piece. These crucibles supply trustworthy high-temperature performance.

(Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis)

Applications of Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis

These alumina ceramic crucibles come in two high-purity grades: 99.7% and 99%. They are essential tools for melting glass. The high purity alumina material is key. It withstands extreme heat very well. Glass melting requires very high temperatures. These crucibles handle that easily. They resist chemical attack from molten glass. This prevents unwanted stuff getting into your glass melt. Contamination ruins glass quality. These crucibles keep your glass pure.

Thermal stability is another big advantage. The crucibles cope with sudden temperature drops. Thermal shock happens often in glass work. These crucibles don’t crack easily. This makes them reliable over many heating cycles. They last longer than cheaper options. Downtime is reduced. Production costs go down.

These crucibles are perfect for thermal analysis too. Labs use them for heat testing. They study how materials react to heat. Examples include DSC and TGA tests. The crucibles provide a stable, inert environment. They don’t interfere with measurements. Accurate data matters for research. These crucibles deliver consistent results. They handle precise temperature changes well.

Factories and labs need dependable equipment. These crucibles are tough. They resist wear and tear. Daily use doesn’t damage them quickly. Handling is straightforward. They are available right now. We keep them in stock. You get them direct from our factory. This means fast delivery. You avoid long waits. Production schedules stay on track.

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 Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis

Here are common questions about our 99.7% and 99% Alumina Ceramic Crucibles for glass melting:

What purity levels do you offer? We stock crucibles in two high-purity grades: 99.7% Al2O3 and 99% Al2O3. The 99.7% grade offers superior performance for demanding applications. The 99% grade provides excellent value.

How well do these crucibles handle heat? Both grades resist extreme temperatures effectively. They withstand continuous use above 1700°C. The dense alumina structure handles fast temperature changes well. This thermal stability is critical for consistent glass melting.

Is thermal analysis data available? Yes. We provide detailed thermal property sheets. This data includes thermal expansion coefficients, specific heat capacity, and thermal conductivity measurements. This information helps predict crucible behavior under your specific melting conditions.

What sizes are ready for immediate shipment? Our factory holds significant stock. We offer various standard sizes suitable for different furnace capacities. Tell us your required capacity. We confirm availability quickly. Custom sizes take longer.

How should I handle these crucibles? Handle all alumina crucibles carefully. They are hard but brittle. Avoid impacts or sudden knocks. Follow proper pre-heating cycles before initial use. Don’t quench hot crucibles directly in water.

(Al2o3 99.7% 99% Alumina Ceramic Crucible For Glass Melting Pot In Stock Factory Thermal Analysis)