High Quality High Temperature Insulating Standard Size of Firebrick

• Refractoriness (℃): 1430
• Feature: Long Time Materials, Instant Materials
• Type: Heat-Resistant Material
• Shape: Brick
• Material: Alumina Block
• Color: White
• Model NO.: CT-26
• Density: 800 Kg/M3
• Transport Package: Pallet
• Specification: 230*114*65/75
• Trademark: Cera Tec
• Origin: Jiangsu
• HS Code: 6902200000
• Production Capacity: 10000PCS/Month

Product Description

High Quality High Temperature Insulating Standard Size of Firebrick
 

Description & Pictures

CT firebricks are made from high-purity refractory clays; temperature of use ranging from 1100ºC to 1700ºC and each grade is formulated to meet specific thermal and physical requirements. For higher temperature products, their additions of alumina aregraduated.Each grade is added by classified organic filler. This organic filler burns out during manufacture process to give a uniform and controlled pore structure.
 

 

Products Features

1. Low thermal conductive,low heat storage,
2. Light weight, purity
3. Good thermal insulation, enable the use of thin-walled constructions
4. The good alumina contents confer good refractoriness
5. Low iron and alkali fluxcontent contributes to their stability to reducing atmosphere
6. These can be machined to special shapes,incurring fewer sectionsand joints

Data Sheet

Type		CT 23	CT B5	CT 26	CT 28	CT 30	CT 32
Classification temperature ºC		1250	1300	1400	1500	1550	1600
Density (kg/m3)		500	800	800	900	1000	1100
Linear Shrinkage on Reheating (ºCx4h)		0.4(1200)	0.4(1300)	0.5(1400)	0.7(1500)	0.7(1550)	0.7(1600)
Compressive strength (Mpa)		1.0	1.8	1.9	2.5	2.8	3.0
Rupture strength (Mpa)		0.7	1.2	1.2	1.4	1.6	1.8
Thermal Conductivity(W/m.k)		0.15 (350ºC)	0.26 (350ºC)	0.26 (350ºC)	0.33 (350ºC)	0.38 (350ºC)	0.43 (350ºC)
Thermal Conductivity (ºC)		0.46 (1000ºC)	0.46 (1000ºC)	0.47 (1000ºC)	0.48 (1000ºC)	0.48 (1000ºC)	0.49 (1000ºC)
Chemical Compoaition	Al2O3	40	52	56	65	72	78
	Fe2O3	1.2	0.85	0.8	0.8	0.7	0.5

Typical Application

Recommended for use as primary hot face refractory lining or as back-up insulation behind other refractories in furnaces, kiln, flues, heaters,regenerators, stress relieving furnaces, etc

Customers

Company Profile

Jiangsu Cera Thermal Technology Co., Ltd. is formerly known as Nanjing Cera Material Technology Co., Ltd.

The main business of our company includes refractory materials production, furnace lining design and 

construction of high-temperature thermal engineering, furnaces equipment, research and development 

and sales of refractory material. Through years of cooperation with the British Morgan Thermal Ceramics,

 we have accumulated rich experience in a good deal of engineering projects. We can provide our customers

with all kinds of high quality products, professional and customized products and engineering services according

to the actual working condition and requirements of each customer, in order to meet customers' increasing demand

of energy-saving.

Our tenet is: quality and credibility is fundamental, technology and service is the life.

• 2002  Established Nanjing Cera Material Technology Co., Ltd.
• 2005  Set up Nanjing workshop.
• 2009  Started Suzhou SLMC Thermal Insulation Materials Co., Ltd.
• 2010  Started Shandong Zibo Baoyang Refractory Fiber Co., Ltd.
• 2013  Started Thermaltec Insulation(Zhejiang)Company Limited.
• 2013  Started Jiangsu Cera Thermal Technology CO.,LTD

      We obtained the quality system certification GB/T 19001-2008/ISO 9001:2008.

      High-tech enterprises are under declare.

Certifications

Packaging & Shipping

Why Choose Us?

      1. Thermal calculation, material selection support.

       With advanced calculation software, it can calculate the heat storage loss and heat loss of           

       the kiln according to the temperature in the furnace, the working environment of the kiln,           

       and the economic selection of materials.

 

        2. Process design.

Professional lining design team.

 

      3. On-site guidance.

      Have a rich team of on-site construction experience to provide customers with excellent             

      construction site guidance.

 

      4. Installation Supervision.

      Possess professional construction supervision ability, can provide professional construction       

      supervision service for furnace lining installation and constructio.

 

      5. Special application consultation of thermal insulation materials.

      We can provide technical support for customers and solve the difficulty of applying special         

      thermal insulation materials.