Overview of Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible

Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability. Designed to withstand temperatures up to 1800°C, these shafts provide superior performance in demanding applications including precision machinery, chemical pumps, semiconductor equipment, and high-speed bearings.

The combination of extreme hardness (9 Mohs), low friction coefficient, and excellent corrosion resistance makes alumina ceramic shafts ideal replacements for metal components in harsh environments.

Key Features of Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible

Ultra-High Temperature Resistance – Stable operation up to 1800°C

Exceptional Wear Resistance – 5-10x longer lifespan than steel shafts

Corrosion Proof – Resistant to acids, alkalis and solvents

Lightweight – 60% lighter than steel with higher strength

Electrical Insulation – Excellent dielectric properties

Customizable – Available in various diameters, lengths and tolerances

(Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible)

Specification of Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible

This alumina crucible manages molten iron incredibly well. Its 99.5% pure alumina ceramic building and construction delivers impressive performance. Fail to remember cheaper alternatives failing under extreme heat. This crucible stands up to temperatures rising past 1700 ° C. That’s well above iron’s melting point. Sudden temperature changes usually fracture inferior crucibles. This set deals with repeated heating and cooling cycles reliably. Thermal shock resistance is integrated.

Chemical resistance is another major toughness. Molten iron is harsh. So are fluxes and slags used in melting. The high-purity alumina merely disregards them. It won’t respond or contaminate your thaw. You get pure outcomes each time. Surface area level of smoothness matters too. This crucible has a dense, glass-like finish. Molten steel slides off conveniently. Sticking and deposit buildup are lessened. Cleaning up ends up being much simpler.

Toughness defines this crucible. Alumina is naturally difficult. It stands up to wear much better than clay or graphite. Crucible walls stay solid much longer. You will not see quick thinning or disintegration. This durability converts straight right into expense financial savings. Less replacements are needed. Your melting operations run smoother. Crucible life extends significantly.

Mechanical toughness is impressive. The crucible won’t easily chip or crack throughout handling. Loading scrap metal is more secure. Stability throughout melting is ensured. Constant efficiency batch after set is the norm. This crucible supplies reputable, durable solution for requiring iron melting tasks. Its quality products and building and construction make it the sensible option.

(Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible)

Applications of Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible

Alumina crucibles deal with laborious. They are made from very pure material. This product is 99.5% alumina ceramic. That pureness matters. It makes the crucible extremely solid against warm. These crucibles stand up to temperature levels far beyond what melts iron. They work flawlessly for melting iron. The crucible will not fracture or break down easily. This is important for consistent metal work.

These crucibles are also really difficult. They resist use remarkably well. Chemicals locate it hard to attack them. Acids and bases don’t damage the surface area a lot. This chemical sturdiness is a huge benefit. It suggests the crucible lasts longer. You obtain several usages from one crucible. This conserves money over time. It likewise implies less downtime changing devices.

People utilize these crucibles in many places. Foundries thaw iron and various other metals in them. They are important for casting metal parts. Laboratories rely on them too. Scientists warmth examples for evaluation. They need crucibles that will not infect their examinations. The high purity alumina ensures tidy outcomes. Ceramics makers use them to fire glazes. Jewelers melt rare-earth elements like silver and gold inside them. The crucible maintains the steel pure.

Handling is simple. The crucible endures sudden temperature level modifications well. You can warm it up fast. You can cool it down quickly. This thermal shock resistance is necessary for efficiency. It makes the crucible trusted sought after cycles. The smooth surface is another benefit. Molten steel doesn’t stick easily. This makes pouring less complex and cleaner. It additionally helps keep the crucible tidy in between uses.

These crucibles provide genuine value. Their extreme warmth resistance handles requiring melts. Their chemical inertness secures your products. Their firmness battles put on. This combination implies fewer substitutes. It implies regular performance batch after batch. The crucible works dependably under pressure. It deals with the intense heat of molten iron. It delivers results consistently.

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 Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible

What is this crucible made of?
This crucible uses pure alumina ceramic. Its purity is 99.5%. This makes it super strong and resistant to heat. It handles extreme temperatures well. It is ideal for melting metals.

Why use it for melting iron?
Iron needs very high heat to melt. This crucible withstands intense heat without cracking. It stays stable. It does not react with molten iron. It keeps the melt pure. It lasts longer than cheaper crucibles.

How hot can it safely get?
This crucible handles extreme heat. Its maximum working temperature is 1750°C (3182°F). It easily handles the heat needed to melt iron. Do not exceed this limit. Going too hot risks damage.

Will it wear out quickly?
No. Its high purity makes it “wearless”. It resists erosion from molten iron exceptionally well. It does not break down easily. It survives many more melts than lower-grade ceramics. This saves money over time.

Can it handle sudden cooling?
Yes. It has excellent thermal shock resistance. Moving it from extreme heat to cooler air is usually fine. It handles rapid temperature drops without cracking. Avoid extreme, uncontrolled quenches. Gradual cooling is always safest.

(Alumina Crucible Iron Melting Quality Porcelain Alumina 99.5% Wearless Ceramic Crucible)