cera bulk

CERAMIC FIBER

CeraBulk Description

Cera/Cerawool : Refractory fibers made from alumina and silica
Cerachem : Refractory fibers made from Alumina, Silica and Zirconia
The above grade of fibers are impervious to most chemicals except Hydrofluoric & Phosphoric acids and strong alkalies

TYPE

Bulk Refractory Fiber

APPLICATIONS

  • Raw material for the manufacture of finished products such as Boards, Shapes, Paper & Yarn

  • Expansion joints, Patching and emergency repair in furnaces, boilers, heaters etc

  • Loose insulating fill for crowns, walls of kilns and furnaces

  • Packing material for temporary of insulation

  • Precursor for engineered fibers

FEATURES

  • Excellent thermal stability with good resistance to devitrification at high temperatures
  • Lower thermal conductivity
  • Excellent thermal shock resistance
  • Excellent chemical stability
  • Low heat storage capacity
  • High resiliency
  • Good sound absorption

CLASSIFICATION TEMPERATURE

Cerawool : 1200 ° C
Cera Blanket : 1260° C
Cerachem Blanket : 1425° C

The Maximum use temperature depends on the application. In case of doubt, refer to MMTCL Technical service for advice.

MAJOR PROPERTIES

Physical Properties

 

Cerawool

Cera

Cerachem

Classification Temperature

°C

1200

1260

1425

Chemical Composition   (IS:12107/XRF)

 

 

Al2O3

%

37 – 41

42 – 46

33 – 37

SiO2

%

57 – 61

54 – 58

48 – 52

ZrO2

%

13 – 17

Fe2O3

%

0.1

0.1

Specific gravity

 

2.65

2.65

2.65

Fibre Diameter (IS:14656)

Microns

3.0 – 4.0

3.0 – 4.0

3.0 – 4.0

The values given herein are typical values obtained in accordance with accepted test methods and are subject to normal manufacturing variations.
They are supplied as a technical service and are subject to change without notice. Therefore, the data contained herein should not be used for specification purposes.
Check with your Thermal Ceramics office to obtain current information

Furmats for over 3 decades, has been serving the Steel Industry by host of products including supply of best quality Ferro Alloys. Our operations HO in New Delhi, covers several markets with our team putting constant endeavors to reach the clients for their Ferro Alloys needs in numerous industrial clusters including Ghaziabad, Kanpur, Sahibabad, Meerut (UP or Uttar Pradesh), Mandigobindgarh, Ludhiana, Jalandhar (Punjab), Baddhi, Kaleamb (HP or Himachal Pradesh), Ahmedabad, Rajkot, Surat, Baroda (Gujarat), Gwalior, Indore (MP or Madhya Pradesh), Raipur, Raigarh (Chattisgarh), Sonipat, Hissar, Faridabad (Haryana), J&K, Assam, Meghalya, Bhiwadi, Jaipur, Kota, Ajmer (Rajasthan), Kolkata, Durgapur, Asansol (West Bengal), Jharsuguda, Angul, Cuttack, Jajpur, Rourkela (Odisha), Vizag (Andhra Pradesh), Coimbatore, Chennai (Tamil Nadu), Mumbai, Pune, Nagpur (Maharashtra), Haridwar, Kashipur (Uttrakhand)…..

Likewise our team is forwarding timely offers for Exports for requirements in other part of the world including Africa (Nigeria), Europe, Bangladesh, Nepal, Bhutan..