Overview of Ceramic Crucible D12251.3mm

Ceramic Crucible D12251.3mm are specialized containers designed for withstanding extremely high temperatures in laboratory and industrial settings. They are essential for processes such as melting, calcining, and heat-treating a wide variety of materials, including metals, glasses, and chemicals. Our crucibles are engineered for superior thermal stability and chemical resistance, ensuring purity and reliability in the most demanding applications.

Features of Ceramic Crucible D12251.3mm

• Exceptional Thermal Shock Resistance: Withstands rapid temperature changes without cracking, ensuring durability and a long service life.

• High-Temperature Stability: Maintains structural integrity at extreme temperatures, often exceeding 1500°C.

• Excellent Chemical Inertness: Resists corrosion and reaction with molten metals, acids, and aggressive chemical fluxes.

• High Purity & Low Contamination: Manufactured from premium materials to prevent sample contamination during sensitive processes.

• Optimized Thermal Properties: Designed for efficient heat transfer and consistent performance in furnace environments.

• Robust Mechanical Strength: Offers good resistance to physical impact and abrasion during handling and use.

Specifications of Ceramic Crucible D12251.3mm

Here are the specifications for the ceramic crucible D12251.3mm. This crucible is made from high-purity alumina ceramic. It’s a very strong material. The size is clearly defined. The diameter is 12 millimeters. The height is 25 millimeters. The wall thickness is 1.3 millimeters. This thin wall helps heat transfer quickly. It also keeps the crucible lightweight. The shape is a standard cylinder. This shape is simple and works well for many tasks.

The material is key. It uses 99% alumina. This makes it very pure. High purity means less contamination of your samples. It handles very high temperatures easily. The maximum continuous use temperature is 1650°C. It can handle even higher temperatures for short bursts. It’s excellent against thermal shock. Sudden temperature changes won’t crack it easily. This is important for heating and cooling cycles.

The crucible surface is smooth. This finish helps prevent materials from sticking. It also makes cleaning easier after use. Its chemical resistance is very good. It resists attack from acids, bases, and many molten materials. This durability ensures a long service life. You get good value for the cost. The design is simple. This makes it reliable for repeated use in labs or industry. Its small size is perfect for tiny samples or precise work. You need a crucible that fits your furnace. Check the dimensions match your setup. This crucible is a practical tool for high-temperature applications.

Applications of Ceramic Crucible D12251.3mm

These ceramic crucibles measure 12mm wide, 25mm tall, with a 1.3mm wall thickness. They are made from pure alumina ceramic. This material withstands extremely high temperatures. It easily handles heat over 1700°C. This makes them perfect for small-scale melting and heating tasks. Many labs and workshops rely on them.

Their small size suits precise work. They are ideal for melting tiny amounts of precious metals like gold or silver. Jewelers and small refiners use them often. They are also great for testing small material samples. Researchers analyze ash content or study small mineral bits in them. Their chemical inertness is a big plus. Acids and bases don’t affect the alumina. This ensures your sample stays pure. No contamination happens during heating. You get accurate results every time.

These crucibles are better than metal ones for high heat. Metal pots can melt or react with your materials. Alumina ceramic stays solid and unreactive. They also resist thermal shock well. Sudden temperature changes usually won’t crack them. But you should still heat and cool them slowly. This careful handling extends their life. They are strong but can break if dropped hard. Always use proper tongs when hot.

These D12251.3mm crucibles fit many small furnaces and kilns. Their shape allows efficient heat transfer. Your materials heat evenly inside. They are reusable many times if handled correctly. Just clean them well after each use. Their durability saves money long-term. They are a practical choice for demanding small applications.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Ceramic Crucible D12251.3mm

This ceramic crucible measures 12mm outside diameter, 25mm height, and 1.3mm wall thickness. People often ask these questions about it.

What is this crucible used for? This crucible holds small samples during high-temperature work. People use it for melting metals, testing ashes, or heating chemicals in labs or small workshops. Its size suits tiny amounts of material.

What material is it made from? The crucible uses high-purity alumina ceramic. This material handles extreme heat well. It resists chemical attack from many molten substances. This makes it reliable for repeated experiments.

What temperature can it withstand? This alumina crucible tolerates temperatures up to 1700°C (3092°F). It works fine for common lab furnaces and torches. Avoid sudden temperature changes to prevent cracking.

How do I clean it after use? Let the crucible cool completely first. Remove leftover material carefully. Use a soft brush or appropriate solvent. Do not use abrasive tools. They damage the smooth surface. Rinse it well with water. Dry it thoroughly before using again.

Why is the size D12251.3mm important? The dimensions matter for fitting specific equipment. They ensure the crucible sits correctly in holders or furnaces. The small volume is perfect for conserving expensive samples. The thin wall allows efficient heat transfer.