Overview of Quartz Crucible Melting Dish Ceramic Crucible Bowl for Gold Melting

Quartz Crucible Melting Dish Ceramic Crucible Bowl for Gold Melting are a unique class of materials manufactured by fusing high-purity quartz crystal into a non-crystalline, vitrified form. This process results in a ceramic with an exceptionally low and predictable thermal expansion coefficient, making it supremely resistant to thermal shock. Its outstanding optical, thermal, and electrical properties make it indispensable in high-temperature viewing windows, semiconductor processing, precision instrumentation, and aerospace applications.

Features of Quartz Crucible Melting Dish Ceramic Crucible Bowl for Gold Melting

• Exceptional Thermal Shock Resistance: Its near-zero thermal expansion coefficient allows it to withstand extreme and rapid temperature changes without cracking.

• High Purity & Chemical Stability: Excellent resistance to corrosion from acids and molten metals, ensuring performance in aggressive environments.

• High Service Temperature: Can be used continuously at high temperatures while maintaining its structural integrity.

• Excellent Optical Properties: Offers high transmission from the ultraviolet to the infrared spectrum, ideal for lenses, windows, and optical substrates.

• Low Thermal Conductivity: Provides effective thermal insulation.

• Superior Electrical Insulation: Maintains high electrical resistivity and low dielectric loss at elevated temperatures.

Specifications of Quartz Crucible Melting Dish Ceramic Crucible Bowl for Gold Melting

Right here’s the item summary for the Quartz Crucible Melting Recipe Ceramic Crucible Bowl for Gold Melting:

This Quartz Crucible Melting Meal manages intense warm for melting gold and other rare-earth elements. It’s made from pure merged quartz. This material withstands extremely high temperatures securely. You need crucibles that will not fracture or infect your thaw. Quartz provides superb thermal shock resistance. Sudden temperature modifications are much less likely to damage it.

Chemical purity is critical. Merged quartz uses extraordinary resistance to acids and fluxes. It will not respond with your molten metal. This maintains your gold pure. You avoid unwanted contaminations in your end product. The smooth surface area prevents material sticking. Cleaning is less complicated.

We provide various dimensions. Pick from small 10ml meals to huge 5000ml bowls. Choose the appropriate capacity for your certain melting job. The crucible includes a stable base. It rests securely on your heater or work surface area. The design advertises also warmth circulation. Your steel melts regularly.

These crucibles work well in several heating systems. Utilize them with electric, gas, or induction home heating setups. They appropriate for labs, jewelry experts, and tiny shops. Handle the crucible carefully. Always pre-heat it slowly. Prevent rapid temperature level swings. This practice extends its life. Store it appropriately when cool. Safeguard it from physical influences.

Quartz provides reputable efficiency melt after thaw. Its sturdiness makes it cost-effective over time. You require reputable tools for precious metal work. This crucible is a solid option.

Applications of Quartz Crucible Melting Dish Ceramic Crucible Bowl for Gold Melting

Quartz crucible melting dishes take care of severe warm effectively. They are made from pure integrated quartz. This product stands up to temperatures much past what gold melting requires. You need temperature levels around 1064 ° C to thaw gold. Quartz crucibles quickly handle this warm without fracturing or breaking. They are tough and long-lasting.

These crucibles supply a large benefit for gold work. They are exceptionally pure. Quartz does not add any kind of pollutants to your molten gold. This maintains your gold tidy. You get purer gold outcomes. Other materials in some cases infect the melt. Quartz avoids this problem totally. They work completely for small gold amounts. Typical sizes hold 1g to 100g. This suits jewelers and refiners doing tiny batches.

Utilizing a quartz crucible is uncomplicated. Position your gold scrap or powder within. Apply warmth making use of a torch or heater. The quartz heats up quick. Your gold thaws quickly. The crucible stays secure. You can put the molten gold securely. Constantly deal with the warm crucible with proper tongs. Let it cool totally before touching it straight. They last numerous thaws with careful usage. Prevent sudden temperature shocks. Don’t drop them. They are weak when cold. Quartz crucibles are trusted devices for tidy, efficient gold melting.

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 Quartz Crucible Melting Dish Ceramic Crucible Bowl for Gold Melting

What is a quartz crucible?
It’s a melting dish made from pure quartz. You use it to melt metals like gold. Quartz handles extreme heat well. It won’t crack easily under sudden temperature changes. This makes it reliable for small-scale melting jobs.

How hot can it get?
These crucibles withstand very high temperatures. They work fine up to 1100°C (2012°F). That’s hotter than gold melts. Gold melts around 1064°C (1947°F). The crucible stays solid at gold’s melting point.

Why choose quartz over ceramic?
Quartz beats regular ceramic crucibles for gold. Quartz resists thermal shock much better. Heating or cooling it fast causes fewer problems. Quartz is also less likely to react with molten gold. This means cleaner gold after melting.

How do I clean it after use?
Let the crucible cool down completely first. Never put a hot crucible in water. That causes thermal shock and breaks it. Once cold, soak it in diluted acid. Hydrochloric acid works well. Rinse it thoroughly with water afterward. Dry it before next use.

How long does one last?
Its lifespan depends on your use. Handle it carefully every time. Avoid rough contact with tools. Don’t expose it to extreme thermal shock constantly. With proper care, a good quartz crucible lasts many melting cycles. Look for cracks or deep pits. Replace it if you see damage.