Overview of Silicon Carbide Crucible

Silicon carbide (SiC) crucibles are advanced ceramic vessels known for their exceptional thermal conductivity, high strength, and resistance to thermal shock. These crucibles can withstand extreme temperatures up to 1600°C and are highly resistant to chemical attack, making them ideal for melting metals, alloys, and other materials in both laboratory and industrial settings.

Features of Silicon Carbide Crucible

High Thermal Conductivity: Efficient heat transfer ensures uniform heating and rapid temperature changes.

Thermal Shock Resistance: Can endure rapid temperature fluctuations without damage.

Chemical Inertness: Resistant to most acids and alkalis, minimizing contamination.

Temperature Range: Operates effectively at temperatures up to 1600°C.

Mechanical Strength: Extremely durable and strong, even under harsh conditions.

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

Long Service Life: Durable construction ensures extended use and reliability.

(China small Melting Metal Silicon Carbide Graphite Crucible for Furnace Graphite Crucible)

Specification of China small Melting Metal Silicon Carbide Graphite Crucible for Furnace Graphite Crucible

This China small melting metal crucible is made for furnaces. It uses silicon carbide and graphite together. This mix makes it very strong. It handles extreme heat well. This crucible won’t crack easily. It lasts longer than many others.

The size is small. This is good for smaller furnaces or workshops. It fits where bigger crucibles won’t. You can melt different metals inside. It works for gold, silver, copper, brass, aluminum. It handles these metals safely.

It heats up fast. You save energy. The heat spreads evenly inside. Your metal melts consistently. You get better results. The crucible surface is smooth. Molten metal flows out cleanly. You lose less metal. Less sticks to the sides.

This crucible fights chemical reactions. It doesn’t react much with molten metals. Your metal stays pure. Impurities are less likely. This is important for quality work. It resists oxidation too. The crucible doesn’t burn away fast. It withstands the furnace atmosphere.

Durability is a key point. It survives thermal shock. You heat it up quickly. You cool it down fast. It doesn’t break. This saves you money. You replace it less often. The structure stays stable. It holds its shape run after run.

Maintenance is simple. Let it cool down slowly. Clean off any slag or residue. Check for cracks before reuse. Handle it carefully. Avoid hard impacts. Store it somewhere dry. This crucible offers reliable performance. It gives good value for money. It helps your melting jobs run smoother.

(China small Melting Metal Silicon Carbide Graphite Crucible for Furnace Graphite Crucible)

Applications of China small Melting Metal Silicon Carbide Graphite Crucible for Furnace Graphite Crucible

This small melting crucible comes from China. It’s made for furnaces. The material mixes silicon carbide with graphite. This combination gives special benefits. Metal workers find it very useful.

The crucible handles high heat well. It melts many metals. Gold, silver, copper, aluminum, zinc, and lead are common examples. Jewelers use it for precious metals. Foundries use it for aluminum or brass. Hobbyists melt metals for casting projects. It suits small-scale operations perfectly.

Its strength is important. Silicon carbide adds hardness. Graphite adds thermal shock resistance. The crucible heats up fast. It also cools down fast safely. This reduces cracking risks. It lasts longer than basic clay or ceramic crucibles. This saves money over time.

The crucible resists chemical attack. Molten metal doesn’t easily stick to it. Slag forms less. This means cleaner melts. Less contamination happens. You get better quality metal.

Its small size is practical. It fits many furnace types easily. Handling is simpler. Pouring molten metal feels safer. It’s lighter than big crucibles. Workers appreciate this.

Maintenance is straightforward. Cleaning after use is usually easy. Inspect it regularly for wear. Small cracks or erosion mean replacement time. Good care extends its life.

The price point is competitive. China manufacturing keeps costs down. You get good value. Performance matches more expensive options often. This makes it a smart choice for many users. It’s reliable for frequent melting tasks.

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 China small Melting Metal Silicon Carbide Graphite Crucible for Furnace Graphite Crucible

China Small Melting Metal Silicon Carbide Graphite Crucible FAQs

What is this crucible made from?
It combines graphite and silicon carbide. This mix makes it very strong. It handles intense heat well. It resists chemical attacks from molten metals. This material combination is key for durability.

Why pick this crucible over others?
It moves heat fast. Your metal melts quicker saving fuel or power. It handles quick temperature changes. Heating it fast or cooling it down won’t easily crack it. It lasts longer than basic clay or graphite types. You get more melts per crucible.

What metals can I melt in it?
It works great with common non-ferrous metals. Use it for gold, silver, copper, brass, bronze, aluminum. Avoid melting iron or steel. These need much higher temperatures. They can damage the crucible.

How big a crucible do I need?
Pick the right size. Your metal amount matters. Crucible sizes are listed by number or capacity. A common small size holds 1-2 kg of metal. Match the crucible to your furnace chamber size. Leave some space around it. This ensures even heating and safety.

How do I make it last longer?
Handle it carefully. Avoid bumps or drops. Preheat it slowly before adding metal. Don’t shock it with cold metal. Let it cool down slowly after use. Keep it dry. Store it in a dry place. Clean slag off after each use gently. Don’t use harsh tools.

(China small Melting Metal Silicon Carbide Graphite Crucible for Furnace Graphite Crucible)