Overview of Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory

Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory is manufactured from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional thermal stability and mechanical strength. Designed to operate in temperatures up to 1800°C, these precision-engineered tubes feature outstanding resistance to thermal shock, corrosion, and wear.

Ideal for thermocouple protection, furnace liners, semiconductor processing, and high-temperature sensor housings, our alumina tubes maintain structural integrity in the most demanding industrial and laboratory environments.

Key Features of Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory

Ultra-High Temperature Resistance – Stable performance up to 1800°C

Superior Thermal Shock Resistance – Withstands rapid temperature cycling

Excellent Chemical Inertness – Resists acids, alkalis, and molten metals

High Mechanical Strength – Exceptional hardness and wear resistance

Electrical Insulation – Ideal for electronic and semiconductor applications

Customizable Dimensions – Available in various lengths, diameters, and wall thicknesses

(Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory)

Specifications of Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory

Our thermal shock resistant ceramic tubes, pipes, and rods deliver long-lasting performance for furnace refractory needs. They handle extreme temperature changes without damage. This product is made from top-grade materials. These include Alumina, Silicon Carbide (Sic), Zirconia, and Mullite. Alumina content ranges from 23% to 99.7%. This variety suits different budgets and conditions. Lower alumina options are affordable. High-purity alumina (99.7%) excels in intense heat and corrosive settings.

Silicon Carbide offers excellent heat transfer. It also has strong mechanical properties. Zirconia resists wear and handles thermal stress effectively. Mullite provides stable performance at high temperatures. It fights thermal shock well. These materials ensure reliability during rapid heating or cooling cycles. Furnace operations demand this durability. Ordinary materials crack under such stress. Our ceramics extend service life. They cut maintenance costs and downtime.

Big sizes are a key advantage. Tubes, pipes, and rods come in large diameters and lengths. Big pieces reduce joints in furnace linings. This boosts insulation efficiency. It strengthens the structure. Installation becomes simpler too.

These ceramics work in many furnace types. Examples include industrial kilns, incinerators, and heat treatment setups. Laboratory furnaces also use them. Common applications cover thermocouple protection tubes, burner nozzles, and lining components. High temperature resistance is standard. Chemical inertness prevents reactions with harsh substances.

Quality control is strict. Every manufacturing step is monitored. This guarantees consistent output. The ceramics have low porosity. High density improves strength. It also fights corrosion better.

(Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory)

Applications of Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory

These ceramic tubes, rods, and pipes handle extreme furnace heat. They resist thermal shock exceptionally well. Sudden temperature changes crack ordinary materials. This alumina-based ceramic doesn’t crack easily. It lasts much longer under tough conditions. Expect a very long service life.

The material is a special blend. It uses high-purity alumina (23% to 99.7%). It combines alumina with silicon carbide, zirconia, or mullite. This mix gives incredible strength and heat resistance. The ceramic withstands intense furnace temperatures. It resists wear and chemical corrosion too. Furnace environments are harsh. This ceramic stands up to them.

A key feature is the large size availability. Finding big, reliable furnace tubes is hard. We offer larger diameters and lengths. Big sizes mean fewer joints in your furnace lining. Fewer joints mean fewer weak points. Your furnace structure stays stronger and lasts longer.

These tubes are perfect furnace liners and protective sheaths. Use them for thermocouples in high-heat zones. They shield sensors from direct flame and slag. The tubes work well for radiant heating elements. They support furnace loads reliably. Gas or molten metal flows through them safely. They are essential for kiln furniture and setters. They carry heavy loads at peak temperatures.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, 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 Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. 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 Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory

What is this ceramic tube made of? It uses alumina, silicon carbide, zirconia, and mullite. The purity ranges from 23% to 99.7%. This mix gives strength and heat resistance. The materials are chosen for toughness.

What sizes are available? Big sizes are offered. Tubes, pipes, and rods come in many diameters and lengths. Custom sizes are possible. Tell us your requirements. We make large pieces for industrial furnaces.

How does it handle high temperatures? It handles extreme heat well. It works inside furnaces. The material has a high melting point. It keeps its shape under heat. It lasts long in constant high temperatures. It won’t break down easily.

Why is it good for thermal shock? Thermal shock means sudden temperature changes. This ceramic resists thermal shock. It doesn’t crack or shatter. The material mix prevents damage from rapid heating or cooling. It survives repeated cycles. This means less replacement.

Where can it be used? It is for furnaces and kilns. It works in reactors and high-heat equipment. Use it in labs or factories. It protects as refractory linings. It shields parts from extreme heat damage. It fits many industrial heating setups.

(Good Thermal Shock Long Life 23—99.7% Big Size Alumina Sic Zirconia Mullite Ceramic Tube Pipe Rod for Furnace Refractory)