CATALOGUE

Industrial Ceramic Refractory Corundum Mullite Ceramic Tube

► Place of Origin: Jiangsu, China

► Material: Mullite Ceramic

► Density: 2.6g/cm³

► Max use temperature: 1300℃

► Contract Manufacturing: OEM Service Offered

Inquire Now

Product Introduction

Our advanced Corundum-Mullite ceramic tubes represent the pinnacle of refractory ceramic engineering, specifically designed to withstand extreme temperatures, thermal shock, and corrosive environments. These premium industrial ceramic tubes combine the superior thermal stability of mullite with the exceptional hardness and corrosion resistance of corundum (Al₂O₃), making them ideal for high-temperature furnaces, thermal processing, and industrial heating systems.

Key Product Advantages

Industry Applications

▸ Exceptional Thermal Stability

▸ Superior Thermal Shock Resistance

▸ Excellent Corrosion Resistance

▸ High Mechanical Strength

▸ Low Thermal Conductivity

▸ Customizable Dimensions

▸ Metallurgical & Foundry Industry

▸ Ceramic & Glass Manufacturing

▸ Chemical & Petrochemical Processing

▸ Energy & Power Generation

▸ Semiconductor & Electronics

Why Choose Our Ceramic Products?

✔ Factory Direct Pricing - Eliminate middleman markups

✔ ISO-Certified Manufacturing - Consistent quality assurance

✔ Rapid Prototyping - 2-3 week lead time for samples

✔ Technical Expertise - 30+ years in advanced ceramics

✔ Global Logistics - Reliable worldwide shipping

$Industrial Ceramic Refractory Corundum Mullite Ceramic Tube$

Production Process

1. Grind and crush the raw materials to be slurry or powder.

2. se-different method to making the slurry or powder into semi-finished products.

3. Put the semi-finished products into the kiln for dewaxing and sintering.

4. After forming and sintering, Ceramic Sleeves products can also be processed by subsequent CNC precision machining according to the drawing requirements. Then Q/C test.

5. Finally package Ceramic Sleeves by bubble paper or cartons and place it on tray for delivery.

Company

$Heat Resistant Ceramic Substrate 99 Alumina Plate Block for Refractory Applications$

Yixing Shengda Refractory Ceramic Co, Ltd. was established in Yixing City, China in 1995, witha production area of over 10,000㎡. lt is an enterprise specializing in the production of alumina ceramic,zirconia ceramic,slicon nitride, silicon carbide and other precision ceramic products. And we also produce ceramic band heaters, ceramic terminal block, cordierite and mullite ceramic parts an other ceramic products.

Certifications

$Heat Resistant Ceramic Substrate 99 Alumina Plate Block for Refractory Applications$

Technical Parameters

Properties	Units	Cordierite Ceramic	Mullite Ceramic	95%Alumina Ceramic	99%Alumina Ceramic	Silicon Nitride	Zirconia Ceramic
Colour		Yellow	White	White	Light yellow	Black	White
Density	g/cm3	1.9	2.6	3.6	3.8	3.2	6
Flexural Strength	Mpa	30	120	300	350	800	1100
Compressive Strength	MPa	350	500	2500	2800	2600	3000
Modulus of Elasicity(20℃）	Gpa	40	100	300	350	290	320
Max Use Temperature	°C	1200	1300	1400	1500	1300	1050
Thermal Condutivity	W(m.K)	1.3-1.8	2~6	20	30	25	3
Thermal Expansion Cofficient	10-6/°C	2.5-3	2.5-3	7.5	8	3	10
Thermal Shock Resistance	△T℃	300	150	140	150	600	250
Dielectric Strength	KV/mm	-	-	15	18	14	15
Dielectric Constant	Er	8	8	9	9.2	9	26

Promotional Good Quality 99 Alumina Ceramic Pipe Tubes Insulated Thermocouple Al2o3 Ceramic Stick

FAQ

Q: Do you have the products in stock?

A: Some standard produce have in stock, such as ceramic band heater insulator; bobbin heater insulator and ceramic connector. But it needs to check according to your requirement.

Q: How do you pack the goods?

A: Our standard packaging is carton, we can customize it as per your requirement as well.

Q: How many days do you finish the sample?

A: Usually 15 business days (Including 8days for making furnaces and 7days for producing samples)