Overview of Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible

Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible 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 Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible

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.

(Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible)

Specification of Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible

This Industrial Alumina Porcelain Crucible manages extreme heat for demanding jobs like metal melting and lab job. It can be found in 2 grades: 95% Al2O3 and 99% Al2O3. Both deal remarkable warmth resistance. The 99% version gives a little better performance. These crucibles hold up against temperature levels as much as 1800 ° C. They withstand thermal shock effectively. Unexpected temperature adjustments will not easily break them. Chemical security is an additional crucial attribute. Acids and antacid cause marginal damage. This makes sure pureness during product handling.

Mechanical strength is high. The crucible withstands wear and abrasion well. Heavy loads won’t break it rapidly. This toughness suggests a much longer life span. You save money in time. The smooth surface stops material sticking. Cleaning remains straightforward. Contamination dangers are low. Several dimensions are available. They fit different furnaces and applications.

These crucibles operate in tough setups. Foundries use them for thawing steels like gold, silver, copper, and aluminum. Laboratories depend on them for sample analysis. Glass and ceramic manufacturing advantages as well. High-purity procedures require the 99% Al2O3 quality. It lessens unwanted responses. The 95% quality uses trustworthy efficiency for several jobs. Both deliver consistent outcomes. They last longer than less costly options. Handling is straightforward. They relocate safely from heating system to workstation.

(Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible)

Applications of Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible

Industrial crucibles made from 95% or 99% alumina (Al2O3) ceramic are essential tools. They take care of severe warm extremely well. These crucibles endure temperature levels as much as 1800 ° C (3272 ° F). This makes them perfect for many requiring industrial jobs.

Steel shops count heavily on these alumina pots. Workers melt various metals inside them. Gold, silver, platinum, and other precious metals melt safely. Copper, aluminum, and their alloys melt effectively too. The crucible doesn’t react with the molten metal. This keeps the steel pure. It likewise safeguards the crucible itself.

Laboratories use these crucibles daily. Researchers need them for high-temperature experiments. They examine products, fuse examples, or examination ash content. The high pureness alumina makes sure no contamination happens. Outcomes stay precise.

Glass suppliers additionally depend on these pots. They melt glass batches and frits inside them. The alumina holds up against the harsh molten glass. It doesn’t deteriorate or add contaminations. This keeps the glass quality consistent.

Chemical processing plants locate them essential. Employees calcine powders or synthesize compounds needing intense warm. The alumina stands up to chemical attack from several compounds. It deals with harsh environments accurately.

These crucibles offer superb thermal shock resistance. They deal well with rapid heating and cooling cycles. Employees don’t worry about fractures creating unexpectedly. This saves cash and avoids unsafe spills.

Longevity is another significant benefit. Alumina ceramic is very tough and strong. Crucibles withstand wear, abrasion, and mechanical stress. They last a lot longer than more affordable alternatives. Factories recycle them often times. This decreases operating expense significantly.

The smooth surface area is very easy to tidy. Slag or residue doesn’t stick stubbornly. Maintenance remains basic and quick. Employees value this effectiveness.

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 Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible

What is an alumina ceramic crucible?
It’s a container made from industrial ceramic. The material is mostly aluminum oxide. This crucible handles very hot materials. It resists heat damage well.

How hot can it get?
The 95% type handles around 1700°C. The 99% type tolerates up to 1800°C. Both types resist sudden temperature changes. They won’t crack easily under heat stress.

Why pick 95% or 99% alumina?
Choose 95% for basic melting tasks. It costs less. Pick 99% for extreme heat or chemicals. It lasts longer in harsh conditions. Think about your budget and needs.

How do I care for it?
Avoid banging it against hard objects. Thermal shock risks exist. Heat it up slowly. Cool it down slowly. Clean it after use. Remove leftover material gently. Don’t use harsh tools.

Where is it typically used?
Metal labs melt alloys in it. Jewelers cast precious metals. Chemical plants process powders. It works in furnaces and kilns. It’s common in research too.

(Industrial 95% 99% Al2O3 Melting Pot Heat Resistant Alumina Ceramic Crucible)