Overview of High-Purity 99% Alumina Ceramic Bowl Crucible Cup for Gold Melting

High-Purity 99% Alumina Ceramic Bowl Crucible Cup for Gold Melting are specialized containers designed for withstanding extremely high temperatures in laboratory and industrial settings. They are essential for processes such as melting, calcining, and heat-treating a wide variety of materials, including metals, glasses, and chemicals. Our crucibles are engineered for superior thermal stability and chemical resistance, ensuring purity and reliability in the most demanding applications.

Features of High-Purity 99% Alumina Ceramic Bowl Crucible Cup for Gold Melting

• Exceptional Thermal Shock Resistance: Withstands rapid temperature changes without cracking, ensuring durability and a long service life.

• High-Temperature Stability: Maintains structural integrity at extreme temperatures, often exceeding 1500°C.

• Excellent Chemical Inertness: Resists corrosion and reaction with molten metals, acids, and aggressive chemical fluxes.

• High Purity & Low Contamination: Manufactured from premium materials to prevent sample contamination during sensitive processes.

• Optimized Thermal Properties: Designed for efficient heat transfer and consistent performance in furnace environments.

• Robust Mechanical Strength: Offers good resistance to physical impact and abrasion during handling and use.

Specifications of High-Purity 99% Alumina Ceramic Bowl Crucible Cup for Gold Melting

This alumina ceramic dish crucible thaws gold securely. It takes care of intense warm flawlessly. The material is 99% pure alumina. This high purity stops contamination. Your gold remains tidy. No bubbles or grit destroy your pour. The crucible endures temperature levels near 1700 ° C. Your lantern or heating system won’t harm it. Thermal shock resistance is exceptional. Unexpected temperature adjustments won’t crack it. The dense framework includes stamina. This density protects against leaks or absorption. Your liquified gold stays inside. The bowl form is sensible. It’s easy to put dissolved steel easily. The surface is really smooth. Sticky gold deposit won’t stick. Cleaning is simple later on. This crucible lasts several usages. It stands up to wear and deterioration well. Gold won’t react with the ceramic. Your metal purity remains high. The ceramic is chemically inert. Fluxes or various other steels will not create troubles. It’s a trustworthy tool for jewelers and refiners. Consistent efficiency issues. This crucible supplies each time. Manage it thoroughly when warm. Constantly make use of appropriate safety and security devices. The dimension suits conventional gold melting tasks. Inspect the measurements for your furnace. Order the ideal capability for your requirements. High pureness indicates consistent results set after set.

Applications of High-Purity 99% Alumina Ceramic Bowl Crucible Cup for Gold Melting

This alumina ceramic bowl crucible is made for melting gold. It uses 99% pure alumina. This high purity matters. It quits undesirable stuff from entering your molten gold. You obtain cleaner gold. The crucible handles extremely high heat conveniently. It works great over 1800 ° C. Your gold melting furnace won’t damage it. It stands up to chemicals also. Acid or base services don’t strike it. Your gold remains pure. This crucible lasts long. It handles sudden temperature level adjustments well. Taking it hot out of the heater is secure. It won’t fracture. This saves you cash. You do not replace it frequently. The smooth surface area is important. Molten gold spurts cleanly. You get every decline. No gold sticks within. This crucible works for several gold work. Jewelers cast brand-new pieces. Refiners clean scrap gold. Hobbyists melt percentages. It fits little heaters perfectly. The form is basic. It’s simple to make use of. You choose it up with tongs. You put the gold carefully. You need dependable devices for rare-earth elements. This crucible is trusted. It handles the warm. It shields your gold. It executes constantly. Your outcomes improve. Try it for your following thaw. You see the distinction in pureness. You see the convenience of usage. It makes gold work less complex.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, 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 Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

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 99% Alumina Ceramic Bowl Crucible Cup for Gold Melting

People melting gold often ask about alumina ceramic crucibles. Here are common questions answered. Why choose alumina ceramic? This material handles extreme heat well. It does not crack under rapid temperature changes. Gold melts at 1064°C. Alumina easily withstands over 1700°C. This gives a large safety margin. It resists thermal shock effectively. How hot can these crucibles get? Crucibles made from 99% alumina tolerate temperatures exceeding 1700°C. This is far hotter than needed for gold. You can use them confidently with gas torches or furnaces. They stay stable and strong. Can you reuse them? Yes, these crucibles are reusable. Handle them carefully. Avoid dropping them or hitting them hard. Let them cool down slowly after use. Inspect for cracks before reuse. Proper care gives many melting cycles. How do you clean them? Cleaning is straightforward. Burn off leftover gold residue with a torch. Let the crucible cool completely. Remove ash with a brush. Stubborn residue might need a brief soak in diluted hydrochloric acid. Rinse very well with water afterward. Dry thoroughly. Why not use cheaper crucibles? Lower purity ceramics contaminate your gold. Impurities like silica or iron can leach into the melt. This ruins the gold’s purity. High-purity 99% alumina prevents this. It keeps your gold clean. It is worth the investment for pure results.