Overview of Corundum Crucible

Corundum crucibles, made from alumina (Al₂O₃), are highly valued for their exceptional thermal resistance and chemical stability. These crucibles are ideal for high-temperature applications, such as melting and annealing processes in laboratories and industrial settings. Corundum crucibles can withstand temperatures up to 1800°C and are resistant to most chemical reagents, making them indispensable in various scientific and manufacturing operations.

Features of Corundum Crucible

High Thermal Resistance: Can withstand temperatures up to 1800°C without degrading.

Chemical Stability: Resistant to most acids and alkalis, ensuring minimal contamination during experiments or production.

Durability: Extremely durable and long-lasting, even under harsh conditions.

Non-Reactive: Does not react with the materials being processed, preserving sample purity.

Versatility: Suitable for a wide range of applications including melting metals, glass, and ceramics.

Precision Engineering: Manufactured to tight tolerances for consistent performance and reliability.

(High Purity Alumina Corundum Crucible with High Density of Slip Casting)

Specification of High Purity Alumina Corundum Crucible with High Density of Slip Casting

This crucible is made from high pureness alumina. It mores than 99% pure. This pureness is essential for demanding applications. Pollutants can ruin delicate processes. We make use of an unique method called slip casting to make it. Slip casting includes putting a liquid ceramic mixture into a mold. The mold absorbs water. This leaves a strong form behind. This procedure is exceptional for creating complicated shapes. Crucibles typically need detailed types. Slide casting accomplishes this well.

The crucial result is extremely high density. Dense material implies less pores inside. Pores are vulnerable points. They can crack under anxiety. They allow chemicals seep in. High density solutions these troubles. It makes the crucible much more powerful. It stands up to damaging better. It handles unexpected temperature modifications well. Thermal shock is a common failing cause. This crucible endures it. The thick framework imitates an obstacle. Chemicals discover it hard to pass through. This protects your materials inside. It avoids contamination. Your thaws stay pure.

This crucible operates at very high temperatures. It quickly handles over 1700 ° C. It remains secure. It won’t slump or deform. Its smooth surface area is essential. Molten product slides off conveniently. Deposit doesn’t stick. Cleaning is less complex. Your following run starts cleaner. The chemical resistance is wide. It works with many acids and bases. It takes care of hostile fluxes. You get trusted performance set after batch.

These residential properties make it perfect for important jobs. Utilize it for melting precious metals like gold or platinum. Utilize it for expanding solitary crystals. Semiconductors require this purity. Ceramic study relies on regular crucibles. Advanced product advancement uses it. Labs and assembly line pick it. It provides trustworthy efficiency under hard conditions.

(High Purity Alumina Corundum Crucible with High Density of Slip Casting)

Applications of High Purity Alumina Corundum Crucible with High Density of Slip Casting

High pureness alumina diamond crucibles are crucial devices. They excel in demanding high-temperature setups. Their key benefit comes from severe pureness and thickness. These crucibles are made from nearly pure light weight aluminum oxide. This pureness lessens contamination threats. It makes certain responses only entail your desired materials. The slip casting method is critical. It develops an exceptionally thick framework. This procedure packs the alumina particles securely. Density is vital. It directly improves the crucible’s stamina and long life. High thickness makes the product much harder to harm.

This thick framework withstands chemical strike quite possibly. Acids and bases struggle to impact it. It also manages severe warm wonderfully. Crucibles keep honesty far beyond typical melting factors. They will not fracture or warp conveniently under thermal stress. This combination is effective. High purity prevents unwanted reactions. High density offers durable physical strength. Superb thermal security permits constant performance.

These residential properties make the crucibles ideal for important jobs. They are best for melting precious metals like platinum or gold. Contamination damages these metals. These crucibles keep them pure. Laboratories depend on them for specific chemical evaluation. Precise results require clean, inert containers. The semiconductor sector utilizes them extensively. Expanding pure crystals for electronics demands this level of pureness and stability. Ceramic powder processing also advantages. High firing temperatures need reliable crucibles. Managing needs treatment. Prevent abrupt temperature adjustments. Thermal shock can still damage also these challenging crucibles.

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 High Purity Alumina Corundum Crucible with High Density of Slip Casting

Here are 5 common questions about our High Purity Alumina Corundum Crucibles made by slip casting for high density:

What makes high density important?
High density means fewer pores inside the crucible material. Fewer pores make the crucible much stronger. It resists cracking better under rapid temperature changes. It also prevents leaks and stops chemicals from soaking into the crucible walls. Your melts stay pure and the crucible lasts longer.

Why is high purity alumina needed?
High purity alumina (99.5% or more) has very few impurities. Impurities can melt or react at high temperatures. They contaminate your sample. They weaken the crucible structure. High purity alumina keeps your materials clean. It withstands extreme heat without breaking down.

How hot can these crucibles get?
These crucibles handle very high temperatures. They work reliably up to 1750°C (3182°F). They resist thermal shock well. You can heat them up fast or cool them down fast. This is good for demanding lab work and industrial processes.

Are they good for molten metals?
Yes, they are excellent for molten metals. High purity alumina resists attack from many molten metals. It works well with aluminum, copper, and their alloys. The high density stops the metal from seeping into the crucible. This protects your metal quality and extends crucible life.

How do I clean and care for them?
Handle them carefully to avoid chips. Let them cool down slowly after use. Clean them with mild acids or special cleaning solutions. Avoid harsh physical scrubbing. Check for cracks or damage before each use. Proper care ensures maximum performance and safety.

(High Purity Alumina Corundum Crucible with High Density of Slip Casting)