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 high quality 5kg SIC graphite crucible for metal melting

High-Temperature Resistant 5kg SiC Graphite Crucible for Steel Melting

Developed for Demanding Foundry Job

This 5kg crucible is made from top quality silicon carbide (SiC) and graphite. It manages severe heat without breaking or contorting. The mix of SiC and graphite gives it strong thermal shock resistance. That means it can go from cold to warm– and back again– without damage.

Durable Under Heavy Use
Shops, jewelers, and metalworkers depend on this crucible for daily melting jobs. It works well with copper, brass, light weight aluminum, gold, silver, and other non-ferrous steels. The inner surface area remains smooth, so metal puts cleanly whenever. There’s much less sticking and less waste.

Secure at High Temperatures
The crucible executes reliably up to 1600 ° C (2912 ° F). Its thick framework slows down wear from repeated heating cycles. You obtain longer life span contrasted to standard clay-graphite designs. Less substitute implies reduced expense with time.

Made for Safety And Security and Efficiency
Its thick wall surfaces include toughness and lower the risk of damage during handling. The form allows also heat distribution, which aids melt steel much faster and a lot more uniformly. That saves gas and cuts melting time. Each crucible is looked for splits, density, and dimension prior to shipping.

Fits Common Heating Systems
This 5kg dimension matches most little to tool induction and gas-fired heating systems. It rests safely and lifts conveniently with conventional tongs. The outer surface area is tidy and smooth, making it straightforward to lots and unload.

Utilize this crucible when you require constant results, fewer failings, and reputable performance shift after shift. It’s a clever option for anybody major concerning quality steel casting.

Applications of High temperature resistance high quality 5kg SIC graphite crucible for metal melting

High-Temperature SIC Graphite Crucible for Steel Melting

Built to Take Care Of Extreme Heat

This 5kg crucible is made from high-quality silicon carbide (SIC) and graphite. It works well in really warm problems. The material resists heat up to 1600 ° C (2912 ° F). That makes it strong enough for melting numerous kinds of metal.

Perfect for Foundries and Workshops

Shops, fashion jewelry makers, and little steel stores utilize this crucible each day. It stands up to 5 kgs of molten steel. You can thaw light weight aluminum, copper, brass, silver, gold, and other non-ferrous metals with confidence. The crucible heats equally and puts efficiently. This helps reduce waste and boost outcomes.

Long lasting and Durable

SIC graphite provides this crucible additional toughness. It stands up to thermal shock, so unexpected temperature modifications won’t fracture it. The surface area stays smooth after duplicated use. That suggests fewer impurities enter your steel. The form is developed for very easy handling with tongs or lifters. It fits most typical furnaces and kilns.

Tidy and Reliable Melting

The crucible’s dense structure stops metal from saturating into the wall surfaces. This keeps your melt tidy. Less contamination implies far better top quality spreadings. You likewise invest less time cleansing in between batches. Simply touch out remaining slag and you await the next put.

Trusted by Specialists

Workshops select this crucible since it delivers consistent performance. It lasts longer than fundamental clay-graphite versions. Also under hefty everyday usage, it maintains its form and feature. Customers report less substitutes and reduced long-lasting prices. Whether you’re casting tiny precious jewelry items or larger commercial parts, this crucible gets the job done right.

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 high quality 5kg SIC graphite crucible for metal melting

Frequently Asked Questions

What is this crucible made of?

This crucible is made from high-purity silicon carbide (SiC) and graphite. These materials give it strong heat resistance and good thermal shock performance. It can handle repeated heating and cooling without cracking.

How much metal can it hold?

It holds up to 5 kilograms of molten metal. This size works well for small foundries, jewelry makers, and hobbyists who melt metals like gold, silver, copper, or aluminum.

What temperatures can it withstand?

The crucible can safely work at temperatures up to 1600°C (2912°F). This makes it suitable for melting most common non-ferrous metals. Its structure stays stable even under long-term high-heat conditions.

Why choose SiC-graphite over other materials?

SiC-graphite combines the strength of silicon carbide with the smoothness and conductivity of graphite. This mix gives better durability, faster heat transfer, and longer service life compared to clay or pure graphite crucibles. It also resists chemical reactions with molten metal.

How do I extend its lifespan?

Always preheat the crucible slowly before full use. Avoid sudden temperature changes. Do not add cold material into a hot crucible. Clean it gently after each use and store it in a dry place. Proper handling will help it last many melting cycles.