Overview of Mullite Crucible

Mullite crucibles are made from a high-performance ceramic material composed primarily of alumina (Al₂O₃) and silica (SiO₂). Known for their excellent thermal stability and mechanical strength, mullite crucibles are widely used in high-temperature applications such as melting metals, glass, and ceramics. They offer superior resistance to thermal shock and chemical attack, making them indispensable in both laboratory and industrial settings.

Features of Mullite Crucible

Thermal Shock Resistance: Exceptional ability to withstand rapid temperature changes without cracking.
High Mechanical Strength: Strong and durable, even at elevated temperatures.
Chemical Stability: Resistant to most chemicals, ensuring minimal contamination during processes.
Temperature Range: Can operate effectively at temperatures up to 1650°C.
Low Thermal Expansion: Minimal expansion or contraction with temperature changes, ensuring dimensional stability.
Non-Reactive: Does not react with the materials being processed, preserving sample purity.
Versatility: Suitable for a wide range of applications including metallurgy, glass manufacturing, and laboratory experiments.

(Economical Glazed Ceramic/Porcelain Crucibles with Glazing Lids High wall ceramic crucible)

Specifications of Economical Glazed Ceramic/Porcelain Crucibles with Glazing Lids High wall ceramic crucible

These economical glazed ceramic crucibles offer dependable performance without the high cost. They are made from strong ceramic or porcelain materials. This makes them resistant to high temperatures. They handle intense heat well during melting or calcining processes. Their high walls provide extra safety and security. The high walls help contain samples and prevent spills effectively. Each crucible comes with a matching glazing lid. The lid fits securely on top. This lid design minimizes heat loss and shields contents from contamination. The glazing covers both the crucible and its lid completely. This smooth glaze creates a non-porous surface. The non-porous surface stops chemicals from soaking into the material. It also makes cleaning much easier after use. You just wipe them down quickly. The glaze significantly improves chemical resistance against acids and fluxes. The crucibles remain durable over many uses.

Various sizes are available to suit different sample volumes. Common sizes include 10ml, 25ml, and 50ml capacities. The exact dimensions depend on the specific capacity you choose. All sizes feature the essential high-wall design. These crucibles work reliably in furnaces, kilns, and ovens. They are perfect for educational labs, small workshops, and routine quality control tasks. Their affordability makes them ideal for bulk purchasing. You get good value for money. They provide essential functionality for standard applications. You need crucibles that perform consistently. These deliver reliable results batch after batch. They resist thermal shock reasonably well. Avoid extreme temperature changes too rapidly though. Always follow recommended heating and cooling rates. Handle them with care to prevent chipping. Their simple design focuses on practicality and cost-efficiency. They meet fundamental lab crucible requirements effectively.

(Economical Glazed Ceramic/Porcelain Crucibles with Glazing Lids High wall ceramic crucible)

Applications of Economical Glazed Ceramic/Porcelain Crucibles with Glazing Lids High wall ceramic crucible

Cost-effective glazed ceramic or porcelain crucibles with covers are essential devices. They are made to manage tough jobs. Their unique glaze covering gives them essential benefits. The glaze produces a really smooth, non-porous surface area. This surface quits chemicals from sticking. It additionally quits samples from soaking up right into the crucible product. This keeps your samples pure and unpolluted. These crucibles stand up to solid acids and alkalis well. This makes them secure for several chemical procedures. They can take care of very high temperatures as well. You can use them safely in heating systems or kilns without fear. The high walls add added defense. They prevent spills and assist have responses. The equipped glazing lid is critical. It maintains dirt and impurities out. It additionally assists manage the environment inside the crucible during home heating. This is vital for accurate job.

These crucibles use fantastic worth. They last much longer than less expensive unglazed alternatives. The glaze secures the ceramic below from wear. This suggests you get less replacements. You save money with time. They are ideal for several tasks. Labs utilize them for melting little samples. They benefit ashing organic products. They work well for calcining powders. They are excellent for straightforward combinations. Educational setups rely on them. Students find out standard methods securely. Tiny workshops locate them very sensible. They are affordable sufficient for regular usage. They deal with sample preparation successfully. They support small-scale synthesis work. They serve for standard quality assurance checks. They are reputable for routine heating jobs.

Scientists value their chemical pureness. Specialists like their simple cleaning. The smooth polish wipes tidy rapidly. Trainees locate them uncomplicated to make use of. Managers see the cost financial savings. Industries requiring dependable, budget-friendly crucibles choose them. Their easy layout functions successfully.

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 Economical Glazed Ceramic/Porcelain Crucibles with Glazing Lids High wall ceramic crucible

Economical Glazed Ceramic/Porcelain Crucibles with Lids – FAQs

What makes these crucibles economical?
These crucibles use smart design and efficient glazing. The process seals the surface effectively. This reduces material costs significantly. You get reliable ceramic crucibles at a lower price point. They perform essential jobs well without high expense.

How durable is the glazed surface?
The glaze creates a very hard, glass-like layer. This layer shields the ceramic underneath. It resists scratches and minor impacts. The glaze also minimizes chemical attack. Crucibles last longer even with frequent use. They handle demanding lab or workshop tasks.

What temperatures can they withstand?
These glazed crucibles manage high heat well. They work safely up to approximately 1200°C (2192°F). The material resists thermal shock. Crucibles heat and cool without cracking. This is vital for melting, ashing, or calcining materials. Always check the specific rating for your model.

Are they resistant to chemicals?
Yes, the glaze provides strong chemical resistance. It protects against many acids and fluxes. Common lab chemicals won’t easily damage the surface. This is crucial for consistent results. Avoid very strong alkalis or hydrofluoric acid. They can still harm the glaze.

How easy are they to clean?
Cleaning is straightforward. The smooth, glazed interior prevents material sticking. Ash or residue wipes off easily after use. Warm, soapy water usually works well. For tougher residues, a mild acid wash might help. The high walls also make handling and cleaning safer.

(Economical Glazed Ceramic/Porcelain Crucibles with Glazing Lids High wall ceramic crucible)