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 JINDUN high temperature resistance silicon carbide graphite crucible for melting gold copper

JINDUN High-Temperature Silicon Carbide Graphite Crucible

Constructed for Demanding Metal Melting Tasks

The JINDUN high-temperature resistance crucible is made from premium silicon carbide and graphite. This mix provides it strong efficiency when melting gold, copper, and various other non-ferrous metals. It manages warm up to 1600 ° C (2912 ° F) without cracking or flawing.

Long lasting and Trusted
This crucible withstands thermal shock effectively. You can heat it fast or cool it down swiftly without damage. Its dense framework quits steel infiltration and decreases erosion during duplicated usage. That means longer life span and less substitutes.

Smooth Melting Experience
The inner surface area is smooth and tidy. Molten steel flows easily, which aids with putting and minimizes waste. The crucible works well in gas-fired, electrical, and induction heating systems. It fits most conventional arrangements utilized in jewelry workshops, foundries, and small spreading procedures.

Regular Top Quality Batch After Set
Every JINDUN crucible experiences stringent quality checks. Dimensions, wall surface thickness, and product make-up are very carefully controlled. This makes sure steady performance whether you melt a couple of grams or several kilograms of metal.

Safe and Efficient
The crucible heats uniformly and holds temperature gradually. This reduces power usage and accelerate melting time. Its design also reduces oxidation, helping you keep more of your important metal.

Use this crucible when you require dependable results day in day out. It’s a smart choice for professionals that value top quality, effectiveness, and cost-effectiveness in their metal melting work.

Applications of JINDUN high temperature resistance silicon carbide graphite crucible for melting gold copper

High-Temperature Performance for Precious Metal Melting

The JINDUN high-temperature resistance silicon carbide graphite crucible is constructed for demanding foundry tasks. It manages the intense warmth needed to thaw gold, copper, and other non-ferrous metals. Its special material mix offers it strong thermal shock resistance. This indicates it will not crack when temperature levels change quick.

Why Choose JINDUN Crucibles?

Gold and copper melt at high temperatures– gold around 1,064 ° C and copper near 1,085 ° C. The JINDUN crucible works well above these factors. It remains stable also after duplicated heating and cooling down cycles. Users see much less wear with time. That causes longer service life and lower replacement costs.

This crucible withstands chain reactions with liquified metal. So, your gold or copper remains pure. There’s little danger of contamination from the crucible itself. The smooth inner surface area likewise helps pour metal cleanly. You obtain fewer spills and much better yield.

Developed genuine Workshop Issues

Factories and jewelry workshops require gear that lasts. The JINDUN crucible is made with dense silicon carbide and great graphite. This combination supplies high strength and great heat transmission. Warmth spreads uniformly, so melting is quicker and more consistent.

It fits typical heating systems utilized in little to mid-sized operations. No unique configuration is required. Simply place it in your existing tools and begin melting. Lots of users report constant results batch after batch.

Whether you’re refining scrap gold or spreading copper parts, this crucible supplies dependable performance. It reduces downtime and maintains your workflow steady. Operators value its longevity and ease of taking care of throughout daily use.

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 JINDUN high temperature resistance silicon carbide graphite crucible for melting gold copper

Frequently Asked Questions

What is this crucible made of?

This crucible is made from a mix of silicon carbide and graphite. The mix gives it strong heat resistance and good thermal shock performance. It can handle very high temperatures without cracking or breaking.

Can it melt gold and copper safely?

Yes. This crucible works well for melting both gold and copper. It stays stable at the high temperatures needed for these metals. The material also resists chemical reactions, so your metal stays clean during melting.

How long does it last?

Its life depends on how often you use it and how you handle it. With proper care—like slow heating and cooling—it can be used many times. Avoid sudden temperature changes or rough handling to get the most out of it.

Do I need special equipment to use it?

No special tools are needed. It fits standard melting setups like induction furnaces or gas torches. Just make sure your furnace can reach the right temperature for gold (around 1,064°C) or copper (around 1,085°C).

Is it easy to clean after use?

Yes. After cooling down, leftover metal or slag can be removed with a soft brush or scraper. Do not use sharp or hard tools that might scratch or damage the inner surface. Keep it dry and store it in a clean place when not in use.