Overview of 1kg 2kg 3kg 4kg Graphite Crucible Quartz Ceramic Set for Induction Furnace

1kg 2kg 3kg 4kg Graphite Crucible Quartz Ceramic Set for Induction Furnace 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 1kg 2kg 3kg 4kg Graphite Crucible Quartz Ceramic Set for Induction Furnace

• 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 1kg 2kg 3kg 4kg Graphite Crucible Quartz Ceramic Set for Induction Furnace

These graphite crucible sets handle your induction furnace needs. They come in four sizes: 1kg, 2kg, 3kg, and 4kg capacities. Choose the size matching your typical metal melting volume. Each crucible uses high-quality graphite. This graphite withstands extreme heat very well. Quartz and ceramic materials reinforce the structure. This layered design boosts durability significantly. It helps prevent cracks under thermal stress. The crucibles resist chemical reactions with molten metals. This keeps your melt pure. They offer excellent thermal conductivity. Your furnace heats the metal efficiently. Expect consistent melting performance every time.

These crucibles endure repeated heating and cooling cycles well. Their robust construction means a long service life. You won’t need replacements often. They are made for reliable industrial use. Handle them carefully to maximize lifespan. Avoid sudden temperature changes when possible. Always follow proper preheating procedures. This step is crucial for longevity. Use appropriate tools for handling hot crucibles. Safety gear is essential during operation. Proper maintenance extends their usefulness further. Clean them after each use carefully. Check for damage before heating again.

The set covers common small-scale melting jobs. The 1kg size suits precious metals or small batches. The 2kg and 3kg sizes handle medium tasks efficiently. The 4kg capacity tackles larger volumes effectively. They work with various induction furnace models. Confirm compatibility with your specific furnace type. These crucibles are essential tools for metal casting. They are vital for jewelry making too. Researchers find them useful in labs. Their performance is dependable. You get value for your investment. They meet the demands of professional metalworking.

Applications of 1kg 2kg 3kg 4kg Graphite Crucible Quartz Ceramic Set for Induction Furnace

Use these graphite crucible sets. They are perfect for induction furnaces. You get four sizes: 1kg, 2kg, 3kg, and 4kg. These crucibles handle high heat well. They are tough. They last long. Jewelry makers love them. Melt gold or silver easily. The small 1kg size is great for tiny batches. It saves precious metal. You get precise results every time. Dentists use them too. They make crowns or bridges. The crucibles melt dental alloys cleanly. No contamination happens. The 2kg size fits dental lab needs well. Factories need bigger crucibles. They melt large amounts of metal. The 3kg and 4kg sizes are ideal. Cast parts for machines or tools. These crucibles hold up under constant use. They resist thermal shock. Labs use all sizes. Scientists test new metal mixtures. Students learn about metal casting. The graphite material heats up fast in induction coils. This saves energy. It melts metal quicker. Quartz ceramic makes the crucibles strong. They don’t crack easily. They handle rapid temperature changes. Buy the set. You have the right size for any job. Small projects need the 1kg crucible. Bigger melts need the 4kg. You cover all your melting tasks. These crucibles are reliable. They are a smart choice for any metal worker.

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 1kg 2kg 3kg 4kg Graphite Crucible Quartz Ceramic Set for Induction Furnace

What sizes come in this graphite crucible set?
Our set includes crucibles in four sizes. You get 1kg, 2kg, 3kg, and 4kg capacities. This covers different melting needs. You can choose the right size for your job.

What materials are the crucibles made from?
These crucibles use a special mix. They combine graphite, quartz, and ceramic. This mix gives them good strength. It also helps them resist high heat well. It protects against chemicals too.

How hot can these crucibles get?
These crucibles handle very high temperatures. They work up to 2000°C safely. This is hot enough for melting many metals. Gold, silver, copper, and more melt easily.

Do these crucibles work with induction furnaces?
Yes, they are designed for induction furnaces. The graphite base heats up fast with induction. The quartz and ceramic add insulation. This makes melting efficient.

How long will a crucible last?
Crucible life depends on your use. Melting temperature matters. How often you use it matters. Care matters too. Avoid big temperature changes suddenly. Clean it after each melt. Handle it gently. Doing this helps it last longer.