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.

Specification of High temperature resistance graphite crucible 20kg 50kg high pure 100kg silicon carbide graphite crucible for melting metal

High-Temperature Graphite Crucibles for Metal Melting

Constructed for Extreme Warmth and Heavy Loads

Our graphite crucibles handle heats without damaging down. They function well for melting metals like aluminum, copper, brass, and gold. Each crucible is made from high-purity graphite blended with silicon carbide. This mix provides solid resistance to thermal shock and chemical wear.

We offer 3 conventional sizes: 20kg , 50kg , and 100kg capacity. All models keep their shape and toughness even after duplicated home heating cycles. The material stays steady up to 1600 ° C (2912 ° F), making it risk-free for the majority of foundry tasks.

Long Lasting and Reputable Efficiency

The inner surface is smooth to decrease steel sticking. This aids you pour cleanly and recuperate even more of your melt. The walls are thick sufficient to sustain hefty tons however created to warmth equally. You get much faster melting times and much less power waste.

These crucibles fit usual induction and gas-fired heaters. They set up conveniently and function immediately– no special configuration needed. Their consistent top quality means less substitutes and lower operating expense in time.

Pure Material, Tidy Outcomes

We use just top-quality basic materials. Pollutants stay listed below 0.3%, so your last metal remains clean. No undesirable aspects seep right into the melt. That matters when you need specific alloy make-up or high surface area coating.

Each set experiences stringent checks before delivery. We check density, strength, and purity to satisfy industrial criteria. You can trust every crucible to carry out the same way, batch after batch.

Use these crucibles in precious jewelry spreading, scrap recycling, or small steel production. They offer constant outcomes whether you thaw once a day or run continuous pours.

Applications of High temperature resistance graphite crucible 20kg 50kg high pure 100kg silicon carbide graphite crucible for melting metal

High-Temperature Graphite Crucibles for Demanding Metal Thawing

Our high-temperature resistance graphite crucibles are constructed to take care of the most difficult melting jobs. Available in 20kg, 50kg, and 100kg abilities, they provide dependable performance for shops, laboratories, and industrial steel processing.

Engineered for Extreme Heat

These crucibles withstand temperature levels well over 2000 ° C. They keep their shape and toughness also under continual high-heat exposure. This makes them excellent for melting metals like aluminum, copper, brass, gold, silver, and various other non-ferrous alloys.

Pure Product, Regular Results

Made from high-purity graphite with included silicon carbide, each crucible provides excellent thermal conductivity and chemical security. The product stands up to oxidation and decreases contamination. You obtain cleaner thaws and better-quality spreadings each time.

Developed to Last

The strengthened structure decreases wear and prolongs service life. Even with repeated heating and cooling down cycles, these crucibles stand up to splitting and erosion. That suggests less substitutes and reduced operating expense in time.

Fits Criterion Equipment

Developed to deal with common induction heating systems, gas-fired melters, and electric resistance arrangements. The conventional shapes and sizes make certain quick installment and smooth procedure without added alterations.

Whether you run a small workshop or a large production line, our graphite crucibles offer you reputable performance, constant output, and solid value. Select the ideal size– 20kg for little sets, 50kg for medium runs, or 100kg for sturdy usage– and keep your melting procedure running efficiently.

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 High temperature resistance graphite crucible 20kg 50kg high pure 100kg silicon carbide graphite crucible for melting metal

Frequently Asked Questions About High-Temperature Graphite Crucibles

What is this graphite crucible used for?

This crucible melts metal at very high temperatures. It works well for melting gold, silver, copper, aluminum, and other non-ferrous metals. The 20kg, 50kg, and 100kg sizes suit different melting needs in foundries or labs.

Why choose a high-purity graphite crucible?

High-purity graphite means fewer impurities. This keeps your melted metal clean and prevents unwanted reactions. Pure graphite also lasts longer under repeated heating and cooling cycles.

Can it handle extreme heat?

Yes. These crucibles resist temperatures up to 3000°C (5432°F). They are made from dense, strong graphite mixed with silicon carbide. This mix boosts thermal shock resistance and structural strength during heavy use.

How long does the crucible last?

Lifespan depends on how you use it. With proper preheating and handling, a 20kg to 100kg crucible can be used many times. Avoid sudden temperature changes and rough handling to get the most out of it.

Is it safe for industrial use?

Absolutely. These crucibles meet standard safety requirements for metal melting. They are chemically stable and do not release harmful gases when heated correctly. Always follow safety guidelines like wearing protective gear and using dry materials to prevent splashing or cracks.